Autumn 2023 ISSUE 3 BUY PDF CONTENTS Click on image for full view and caption Twilight view ©2023 Dave Adamson Hard stand park by the lake. Playground Cabins View over the lake The new Driftaway camping ground Heather Auckram The new Driftaway camping ground at Frankton in Queenstown. I have stayed in a car, and in a tent. Dogs are welcome. There are bbqs, a playground for kids, breathtaking views over Lake Wakatipu from the dining area, swimming in the lake and a hot tub for adults. A nice place to go for a treat. Heather Auckram Photos ©2023 Heather Auckran, Dave Adamason, Driftaway Up Up 3 Autumn 2023 , p 16

7 Autumn 2024 7 Autumn 2024 BUY AUTHOR INDEX AUTHORS Click on image for full view and caption Freedom camping at Bendigo, Lake Dunstan ©2024 Andrew Morton Remember JUNE 6: 2024 & 2025 So you want to freedom camp Miriam Richardson We are in a transition period from the old ‘blue’ warrant system to a new ‘green’ warrant system. The transition period is set to expire 7 June ’25 † . There is a small possibility that the Minister might choose to extend the transition period; the law allows this until 7/6/27 † . It could help, with so many needing to be certfied by so few. Some (but not all) can freedom camp with their blue warrants during the transition period ( more ) . At the end of the transiton period green warrant cards will be required for anyone freedom camping. See note at the end for more on ‘blue’ and ‘green’ warrants. Can you actually go green? The new system is not yet ready to do the job. As at Feb ’24 only 29 can do this work in the whole of the country . This is so spectacularly inadequate, that it has been estimated that those 29 would need to certify 260 vehicles a day to get everyone through before the 2025 end of the transition period. Further, the rental motorhome fleets all have to be recertified before 7 Dec this year, which will leave little opportunity for us. When can you or I choose to re-certify for a green warrant? Unknown. Might your blue warrant expire before you have a chance to get a green warrant? This is a distinct possibility. Check your expiry date and give that some thought. What upgrades must you do? We are faced with making bizarre and expensive modifications before we can be certified green. It is possible, but not at all certain, that some of these regulations might fall to commonsense, in a revision process that could take as long as 6 months ‡ . There is an advantage if we can delay upgrading and going green until the outcome is clear. It is worth considering renewing your blue warrant before 7 Jun ’24 to extend your personal transition time to the maximum, a transition-end date of Jun ’25 (or later, if the transition period were to be extended). 7 June: A last chance for new blue or renew 7 June ‘24 is the last day you can renew (or get a new) blue warrant with a fixed toilet, and use it for freedom camping during the transition period. After that, only a new green warrant can be issued for freedom camping. Which is you? What are your choices if you want to freedom camp? Self-contained with a blue warrant and a fixed toilet Upgrade and GET A GREEN warrant before your blue warrant expires or transition-end (likely 7 Jun ‘25 † ). A fixed toilet is just one of the requirements ( ckw.nz/go-green ). RENEW YOUR BLUE warrant before 7 Jun ’24 to maximise the transition time, and in case your blue warrant expires before you can get a green warrant. THEN do any upgrades required and GET A GREEN warrant before transition-end (likely 7 Jun ‘25 † ). Self-contained with a blue warrant and a portable toilet Once your blue warrant expires you cannot freedom camp with a portable toilet ‡ (you need a blue warrant, issued before 7/6/23, not yet expired). You need to install a fixed toilet ‡ (true for blue, probable for green ‡ ) Upgrade to a fixed toilet and RENEW YOUR BLUE warrant before 7 Jun ’24. THEN do any other upgrades required to GET A GREEN warrant before transition-end (likely 7 Jun ‘25 † ). Upgrade and GET A GREEN warrant before your blue warrant expires or transition-end (likely 7 Jun ‘25 † ). A fixed toilet is just one of the requirements: ckw.nz/going-green ). Fixed toilet, not yet self-contained GET A NEW BLUE warrant before 7 Jun ’24. This will allow you to freedom camp until transition-end (likely 7 Jun ‘25 † ). THEN do any other upgrades required to GET A GREEN warrant before transition-end (likely 7 Jun ‘25 † ). Upgrade and GET A GREEN warrant now. A fixed toilet is just one of the requirements: ckw.nz/going-green ). Portable toilet, not yet self-contained You need to install a fixed toilet ‡ (true for blue, probable for green ‡ ). Upgrade to a fixed toilet and get a new blue warrant before 7 Jun ’24. This will allow you to freedom camp until transition-end (likely 7 Jun ‘25 † ). THEN do any other required upgrades to get a green warrant before transition-end (likely 7 Jun ‘25 † ). Upgrade and get a green warrant now. A fixed toilet is just one of the requirements: ckw.nz/going-green ). Why extend your transition time There are too few certifiers and inspectors to meet the current need. There may be no inspectors in your area. If your blue warrant expires before you can get a green warrant, you are barred from freedom camping. The regulations might be updated in the next 6–8 months to change requirements; wait until it is clear. There might be so many people wanting parts and services at the same time that upgrading may be both difficult and slow. The transition period might be extended as long as 2 years. It will be so expensive! Another year before paying the new fees is a bonus. Just get it done! Get it off your mind, and go freedom camp. Save the cost and effort of an interim blue warrant. Get ahead of the rush for the parts and the professionals to install them. Get ahead of any last minute rush for certification. Accept that the upgrade costs might turn out to be unnecessary. Important dates 7 June ‘24 Last chance for a new or renewed blue warrant you can use to freedom camp. TRANSITION-END 7 June ‘25 ( unless it’s extended) 7/6/25 is the intended end of the transition period. GREEN WARRANTs ARE then required But the transition-end could be delayed. 7 June ‘27 is the end of the longest possible delay. NOTES Certified blue: a blue warrant card; certified to the NZ Standard, Self containment of motor caravans and caravans (NZS 5465:2001. The old, existing system. (pdf). Certified green: a green warrant card; certified to new regulations ( ckw.nz/go-green ). The new system. ‡ Efforts to overturn the ‘fixed toilet’ regulation continue. This was promised by National on the campaign trail. References here to the need for a fixed toilet for a green warrant will become obsolete if these efforts succeed. † The transition period started 7 Jun 2023 and is set to expire 7 Jun 2025 (transition-end: 7 Jun ‘25). The legislation allows for the transition period to be extended. The Minister can set any length extension, to, at the latest, 7/6/27, an extra 2 years (transition-end would be 7 Jun ‘27). Given the logistical problems in the implementation of the new system, the Minister might choose to do this. Articles in this issue on the freedom camping law changes: Predictable problems with the new CSC green warrant system (p2) Editorial (p3) Self-containment warrant cards: Which one is yours? (p6) So you want to freedom camp (p8) What is ‘self-contained’, anyway? (p10) Enforcement of freedom camping rules (p12) I am not freedom camping' cards (p14) Do your bit: Task of the week (p16) No more freedom camping (p16) Kaikōura: the freedom camping Wild West (p18) Hey NZ Govt? You are messing with my mental health (p20) 7 days a week (p21) Celebrating Summer (p5) Up Up 7 Autumn 2024 , p 8

1 Spring 2022 1 Spring 2022 BUY AUTHOR INDEX AUTHORS Click on image for full view and caption The Rubbish and the hash tags #kiwicampers #sortingoutyourshit #cleanedupbyfreedomcamper #leavenotrace The clean up with its hash tag #kiwicampers #leavenotrace #cleanedupbyfreedomcamper Collect the trash, take a photo, add the hash tag and post it. Make a difference: Let's CHANGE the narrative Bette Cosgrove Let’s spread message that responsible Freedom Campers are a help. We actually like to clean up after us and others ! Just pick up litter and put it in your vans, like I do, to dispose of appropriately. Because — we have bins and bags onboard and likely some form of toileting. Let’s create a positive social media campaign. Let’s share our voices and spread the story of those who happily freedom camp, and don’t trash but clean the place! Stop the story that blames us for the public mess! HOW TO JOIN IN Collect the trash and take a photo. Post in your social media group, and your own page — an image of what you cleaned up. Say where and when. Add the hashtags: #kiwicampers #cleanedupbyfreedomcamper 
 #sortingoutyourshit #leavenotrace BY: Bette Cosgrove PHOTOS: ©2022 Bette Cosgrove Please join me or follow my instagram @vangranz Up Up 1 Spring 2022 , p 13

Summer 2024 ISSUE 10 BUY PDF CONTENTS Issue 10, Summer 2024 Cover image: Waiorongomai Valley ©2024 Greg Lokes Editorial Come Camping Stop and Stay Contribute About TESTING DYNAMIC ISSUE 10 Table of contents Double-digit highways Next SH 32/41, West of Lake Taupo Next SH45 The Surf Coast Highway, Te Ika a Maui North Island Next SH60 Richmond to Collingwood, Tasman Next Butchers Dam aurora Next We got bogged: “Because it’d be funner,” he said Next And people wonder why I like camping Next Springing Next What a difference a day makes Next Waitaki first day Next Ōtaki Rivermouth Next NIWA summer forecast Next Camp Fest ‘25 Next All roads lead to Camp Fest Next I really like the Waiouru Army Museum Next Camping in Tairāwhiti this summer Next Freedom camping news Next Self-containment warrant cards: Which ones are valid? Next But I am not freedom camping… Next A roof-top tent Next Revolutionizing Kiwi camping with Fix’n’Rail Next What is out there Next This is the summer to visit Queenstown Next The Wairau Next Getting your camping vehicle certified Next Dealing with a caravan flat Next Sunday morning caravan Lego Next Old Blue Next Kea attack Next First time out with my new tent Next Thornbury-Aparima Bridge Reserve Next Temple Stream Next Marfells Beach Next Exploring Clandyboye Next Being able to get out into nature Next Making camping more accessible for everyone Next Caravan tales Next Dannevirke Holiday Park is making its facilities more accessible Next What a view to wake up to Next Danseys Pass Next From rugby to pets — How Covid19 started the tail wagging on HELPP VET Next Pippa in the hammock Next Planning to camp with your pet? Resources Next My day at the Ellesmere A&P Show Next The Slow Road Next My day at Ferrymead Next NZ Cheese Festival Next A long weekend on the Waikato River Next Safe toilet chemicals Next The fairy forest walk Next Teeming at Terako Downs Next Terako Downs entrance Next Up, up the Waiorongomai Valley Next Favourite and quick camping meals Next Alice cooking dinner on the BBQ Next Heating a pie Next Ordinary cycle Next Fishing in the snow Next Trying out my new quilt Next GAME: DOC campsites 4: Lower North Island Next HOBBIES: Disc golf Next Stop and Stay: City dwellers: 2nd camp: more adventurous Next Lake Poaka Next Rays Rest Next DOC update Next Uretiti Next King’s Birthday camp at Kekerengu Next Foxton Beach Next Three nights at Conway Flats Next Fantastic time at the Onearo campground Next Come camping Next Festivals Next The All Points Camping Club of NZ Next A summer of content: editorial Next Councils & Government Camping in Tairāwhiti this summer Read But I am not freedom camping… Read This is the summer to visit Queenstown Read Getting your camping vehicle certified Read Thornbury-Aparima Bridge Reserve Read Being able to get out into nature Read Making camping more accessible for everyone Read Dannevirke Holiday Park is making its facilities more accessible Read Safe toilet chemicals Read A summer of content: editorial Read Self-containment & Freedom Camping Camping in Tairāwhiti this summer Read Freedom camping news Read Self-containment warrant cards: Which ones are valid? Read But I am not freedom camping… Read This is the summer to visit Queenstown Read Getting your camping vehicle certified Read Thornbury-Aparima Bridge Reserve Read Being able to get out into nature Read Making camping more accessible for everyone Read Caravan tales Read Safe toilet chemicals Read View More

Autumn 2023 ISSUE 3 BUY PDF CONTENTS Click on image for full view and caption Rarangi DOC campground: Stop and stay Miriam Richardson By the sea, only twenty minutes from Blenheim, Marlborough, Rarangi is an easy flat drive. It has hard-stand sites, grassy sites, plenty of room for tenting, flush toilets and cold showers. You dont have to book, there are 55 sites and you can use a DOC campsite pass. Children under 5 are free, over 5 are $5, and everyone over 18 is $10 a night. The beach is stony, with views down to Marfells Beach and Cape Campbell. You can swim and fish at the beach. There are walks up into the hills, and round to the smaller bays. Lovely spot. http://ckw.nz/doc-pass | http://ckw.nz/rarangi Check out our Stop and Stay listings for recommended places to stop and stay on your travels around the top of NZ. Only the best. www.stopandstay.org Up Up 3 Autumn 2023 , p 33

9 Spring 2024 9 Spring 2024 BUY AUTHOR INDEX AUTHORS Click on image for full view and caption Q. What’s better than a gourmet snag ... ... on some fresh Turkish bread, with relish, cooked and eaten outdoors while freedom camping? Bette Cosgrove ©2024 Bette Cosgrove What’s better? Gourmet snag Bette Cosgrove Q. What’s better than a gourmet snag on some fresh Turkish bread, with relish, cooked and eaten outdoors while freedom camping? A. Two snags on Turkish, with onion relish, cooked and eaten outdoors, while freedom camping. ◼️ ©2024 Bette Cosgrove Up Up 9 Spring 2024 , p 4

7 Autumn 2024 7 Autumn 2024 BUY AUTHOR INDEX AUTHORS Click on image for full view and caption Summer in NZ Alan and Joyce call Alberta Canada home. This particular trip to New Zealand extends from early November to early April. ©2024 Glyn Wooller an endless summer travelling across hemispheres to avoid the cold Living an endless summer Glyn Wooller, Waikato River Trails Delightful to chat with Alan and Joyce on a glorious summer’s day at Little Waipa reserve. Joyce was setting out the table and chairs in a sunny spot overlooking the Waikato River after a chillyish night with temperature inside the caravan at a brisk 11º. Alan and Joyce call Alberta Canada home. Alan, originally from west Auckland, left as a young man. Since meeting 13 years ago in Canada they have lived an endless summer travelling across hemispheres avoiding the colder climates. Prior to retirement Joyce worked in construction financing and Alan as a surveyor largely in the oil industry. Alan’s work through Canadian winters is one of the contributing factors to their love of the endless summer lifestyle. This particular trip to New Zealand extends from early November to early April. Joyce recalls her first trip to New Zealand in a Honda Oddessy which included a trip to the Central Otago Rail Trail. Visits now are in the comfort of the Winnebago caravan. Most recently Alan and Joyce have been to other camping reserves along the Waikato River Trail in Whakamaru and Mangakino. Time on the trail is largely via walking although there is a bike on the rack which Alan will take out from time to time. This is not their first visit to Little Waipa reserve, Alan and Joyce have stayed many times. What they enjoy about the Riverside Trail between the reserve and Arapuni Village is the peaceful environment, picnic tables, the Huihuitaha boardwalk, wildlife and refreshments at the Rhubarb Café. Alan and Joyce until recently lived in a busy urban environment. Now living in a small village with a population of less than 200 people they thrive on the lack of noise pollution. The peaceful reserves along the River and the Waikato River Trails resonate with the tranquility Alan and Joyce love so much. Next destination for this lovely couple prior to heading back to Canada is the Coromandel. To Alan and Joyce, all the best with your travels. Up Up 7 Autumn 2024 , p 34

2 Summer 2022 Summer 2022 ISSUE 2 CONTENTS PDF BUY Up Overnight beside the Aparima River Heather Auckram Up I slept overnight beside the Aparima River near Opio (Southland). A couple of 4WDs drove along, but apart from the noise caused us no bother. Lots and lots of wild ducks. ©2022 Heather Auckram Up Up 1/1

7 Autumn 2024 7 Autumn 2024 BUY AUTHOR INDEX AUTHORS Click on image for full view and caption Vital Requirements ©2024 Collyn Rivers problems are almost always due to faulty installation Make caravan fridges work as claimed Collyn Rivers To make caravan fridges work as claimed, and draw less energy, is cheap, simple and easy. Many can be transformed. This article shows how. Fridges do not generate ‘cold’. They pump heat from where it is not wanted to somewhere it does not matter. Big fridges use more energy than small ones, but not in proportion to their size. Doubling fridge volume will increase energy draw about one and a half times, not twice. Where feasible, use one large fridge — not two smaller ones. Some cold air is lost when a fridge’s front door is opened. Top-opening fridges lose marginally less. The heat seals of door-opening fridges must be perfect, if they are not, energy usage soars. If they are over three years old, replace them . Energy consumption Any fridge’s energy draw relates directly to ambient temperature. All use about 5% more for every 1° C above 25° C. Set temperatures are the same. Fridges need to be +4° C, freezers -18° C (or settle for -14° to save energy). Cool food before placing it in the fridge. Keep bought frozen goods cold in a heat-insulating bag, and put in the fridge as soon as possible. Defrost anything frozen in the fridge section. Let warm beer first cool overnight. If you keep the fridge full less cold air falls out when opened, so leave gaps for air to move, but fill empty spaces with bottled water. Most fridges control temperature by cycling on and off. Energy draw relates to the ratio of on times to off times. A fridge that draws more energy but is on less often, or for shorter times, may use less energy per day. Many makers now produce fridges that run constantly: they vary the speed to maintain temperature. For any type of fridge only daily energy draw has any meaning. Make caravan fridges work as claimed – from solar It is totally feasible to make electrical caravan fridges work as claimed primarily from solar. A typical 40–110 litre chest and door opening electric fridge draws 0.7–1.0 amp-hours/day per litre of its volume. Larger ones draw slightly less per litre. This requires 150 to 200 watts of solar, and 100 to 150 amp hours battery capacity per 100 litres of fridge volume in temperate areas (up to 30º C). Above 30º C, solar capacity needs increase by 5% for each 1º C. Alternator charging assists if driving a few hours each day. (Refer to dc-dc-charging, ckw.nz/dc-dc-charging ). Three-way fridges work well on gas, from the alternator whilst driving, and 110/230 volts when available, but their energy draw (12–30 amps at 12 volts) is far too high for solar. See below re ‘Climate Class’. Unrealistic expectations Fridges must be competently installed. Few are. Improve them by following that shown next page. (Owners comparing fridges unknowingly discuss competent or otherwise installation). No caravan fridge will cool a carton of room temperature beer in an hour or two! Buy beer cold and put it straight in the fridge. Fishers (particularly) grossly underestimate energy needed to freeze their catch. Power draws continuously, doubling or tripling consumption, yet the catch will not freeze quickly. Doing so requires a generator-powered chest freezer. Correctly installed and sensibly used RV fridges will work as specified, but don’t get carried away by vendor’s claims. Believe the claims in technical data, not those in brochures. Gas and three-way fridges must suit the climate in which they are used. If not they are not likely to work as you may expect. Three-way fridges and climate class Three-way fridges maintain cooling over tightly defined ambient temperatures. These are four (CEN standard) Climate Classes. The ‘ SN ’, and ‘ N ’ (Sub Normal, and Normal) units work up to 32° C; ‘ ST ’, (Sub Tropical) up to 36° C. ‘ T ’-rated (Tropical) up to 43° C. (T- and ST- rated fridges do not work that well below 14°–18° C.) Only ‘Climate Class T’ cool satisfactorily in north and north-west Australia (or tropical areas generally). Three-way fridges are available in Australia from Chescold, Dometic and Indel. They have an unfair reputation for poor cooling due either to buying one of the wrong Climate Class and/or poor installation. Three-way fridges meet their claims but must be installed as shown next page to do so. Make caravan fridges work as claimed – in tropical areas When making a fridge work as claimed, it is common (but wrong) to assume there’s more solar input in tropical areas. There is not. Solar input in the tropics in mid-summer is 20% to 30% less than many expect. High humidity causes haze and some solar energy is lost because of this. It is also hot all day and often all night, so fridges draw up to 50% more energy, meanwhile, solar modules lose energy through heat loss. To cope in tropical conditions, your solar system must bring batteries to float voltage in temperate areas by noon on most days All this is thoroughly covered in my books Solar that Really Works, Solar Success and Caravan & Motorhome Electrics rvbooks.com.au . Installation Few RV fridges are correctly installed, including many done ‘professionally’. Making caravan fridges work as claimed is usually possible: sometimes even better than claimed — and often at little or no cost. It is usually easy to do but in extreme cases, it may be necessary to totally re-install. Here is a far from extreme example: it is of a $550,000 motorhome with a 450-litre fridge totally enclosed and unventilated, plus a 300-litre freezer. Both are in unventilated lockers with black fronts exposed to the sun. Neither cools below about 5 degrees C. Both connect to the battery via cable barely able to run LEDs. The RV maker refuses to accept responsibility — he blames the fridge maker! Fixing required a major rebuild of the kitchen area at a cost of over $10,000! Heat must escape Whilst seemingly obvious, a fridge must not be in direct sunlight: One character, who has his outside in Broome’s full tropical sun, complains: “my b..y mongrel Electrolux won’t keep my %#@^& beer cold.” He’d listen to nobody (including me) explaining why — despite going through a 9kg (20lb) LP gas cylinder a week as a result. The heat from a fridge must be able to exit the caravan — and not re-enter. To do this they need a cool air entry at its base level, and a hot air exit (ideally at roof level). Most need baffles to direct cold air so that it can only flow through or over the cooling fins. Baffles can be made from aluminium, plywood or even cardboard. They must be within a centimetre or two of the cooling fins. Channel rising warm air so none is trapped. The cool air vent can be at the side or through the floor (but not above or behind an engine’s exhaust outlet). Cool air must enter below the lowest cooling fin and exit well above the highest fin. The lower inlet is a problem off-road as dust is sucked in. Here, compromise is needed. One way is to have the vent closed off while on dirt roads (but cooling will suffer as a result). Rising warm air is ideally vented to and through the roof: if not feasible, have a side vent well above the highest cooling fin. Fridge level is important. Some three-way fridges tolerate 6° tilt, others only 3°, but electric fridges are less sensitive. The vital requirements Upper Left: — the baffles are too short. They need to be just below the cooling fins. Rising hot air is trapped in the dead air spaces. If not fixable (bottom centre and right), an extractor fan driven by a 5-watt solar module enhances airflow. Upper right: — the upper air vent is far too low — hot air is trapped in the fins above it, to prevent that, baffles are needed. Bottom row: How to install fridges correctly. Baffles truly help, yet rarely used. Rising hot air is channelled to the outside. Drawing is copyright: rvbooks.com.au A small extractor fan often assists. Some have an integrated solar panel — this works well as cooling is most needed when sunny. Fans used in large desktop computers are cheap. They run directly from a 5–10 watt solar module or the RV’s 12-volt system. Ideally use fans to extract warm air rather than pumping in cool air — but the difference is minor. Electrical problems with 12-volt fridges Most 12 volt fridges have grossly inadequate cabling — many only 25% of that required. Check by seeing if the fridge cools better on 230v (where relevant). Cable issues are worsened by faulty fuse holders: and particularly cigarette lighter plugs and associated too-small wiring. Scrap such plugs and wire the fridge to the battery by the shortest route. To check if the cable is too small, with the fridge running, measure the voltage directly across the battery, then directly across the fridge. To ensure it keeps running, do this with the fridge door open. Many caravan fridges have close to 1.0-volt drop. Accept no more than 0.15–0.2-volt drop. Using adequate cable makes an extraordinary difference to making caravan fridges work as claimed. For an electric fridge to battery distance of fewer than four metres, use 4mm² cable (AWG/B&S 11). Over four metres use 6mm² cable (AWG/B&S 9). If over four metres, move the battery closer. Do NOT use the auto cable sold by auto parts and hardware stores without first reading about it below — or in more detail in Caravan & Motorhome Electrics. ckw.nz/c-m-electrics Do also see my article on DC-DC Charging — this shows how to ensure the caravan battery and fridge receive their full required voltage from the vehicle alternator. This can totally transform a caravan or camper trailer fridge. ckw.nz/dc-dc-charging Auto cable problems Appliance makers specify cable by its cross-section in mm². Auto cable makers (in effect) specify it by the size hole you can just push it through. They rate it by its overall diameter including insulation! Auto cable sold as 4mm is typically 1.8mm², but may be only 1.25mm². Many caravan electric fridge makers specify 4mm². But countless fridges are connected by totally inadequate 1.8mm² auto cable (less than half the minimum specified). No fridges wired that way work remotely as they should and usually can. Direct comparison with other wire gauges is impossible with auto cable as conductor as size varies from maker to maker. One exception is that 6mm auto cable (typically 4.59mm² — or 10 AWG) can be substituted for 4.0mm² cable. Cable current rating trap Cable ‘ratings’ (e.g. ‘50-amp’ etc) indicate only the current that cable carries before it melts! They tell nothing about voltage drop (as that is also a function of cable length). It’s useless asking most vendors about this because few know it’s even an issue — let alone why. For caravans, locate the battery as close as possible to the fridge. If alternator-charged, install a dc-dc alternator charger close to that fridge’s battery. Never use cable lighter than advised above. If you do the fridge cannot work correctly An exact way of establishing the best cable size is shown in my books, Solar that Really Works, Solar Success and Caravan & Motorhome Electrics. rvbooks.com.au . Problems with three-way fridges Routine maintenance is required. Check the flame colour: it should be blue. If yellow (or the fridge works well on 12 volts but not on gas), the baffle inside the flue is likely coated with soot. Soot etc also drops down and affects the burner. Wearing safety glasses and old clothing, use a powerful air compressor to clean that baffle. Do likewise around the burner. Be aware this is a filthy job. You may prefer a fridge repairer to do it — and have them check the LP gas pressure at the same time. Whilst uncommon, an LP gas fridge may suddenly stop working. This is usually caused by a ‘vapour lock’ due to the caravan being excessively out of level. You can usually fix this by turning the fridge off, and make sure the caravan is level (within 3 degrees) — then turn the fridge back on after a few hours. A cause of cooling issues with gas fridges in imported RVs (or imported gas fridges) is if they are made for LP gas in a different country. If so, the jets can be the wrong size. If so, seek expert advice. Use three-way fridges as their makers intend. Run them on 12 volts only whilst driving or an hour or so from the battery because they draw too much energy to run from solar. For caravans, use heavy cabling — ideally 10 to 13.5mm² — from the alternator to the caravan battery. Consider installing a dc-dc alternator charger close to that caravan battery. Use at least 6mm² cables from that battery to the fridge. Make caravan fridges work as claimed — in cars and 4WDs Making caravan fridges work as claimed in cars and 4WDs is more of a problem. Keep them out of direct sunlight, and leave air space around the grill’s vent areas. It is fine to pack stuff close to or touching them — except for the types shown below (these must have a 50mm air gap each side as the heat dissipates from their sides). You can improve all types of fridges (some dramatically) by running a 6mm² (8 AWG) cable directly from the battery to that fridge (a maximum of four metres away). Use 6 AWG if the distance exceeds four metres. A few boat and RV fridges, such as this Australian designed and made Autofridge, (right)dissipate heat from their side-walls. These fridges must have an air gap of 50mm each side. Pic: Autofridge Australia. Fridge issues generally Do not over-pack RV fridges as space is needed to allow cool air to circulate. Door seals leak after a few years. To check, insert a strong strip of this paper (e.g. a banknote) between the door and the seal (at various places around the door) and see if it grips. If not, cool air escapes, so replace the seals every three to five years. Fridges with external cooling fins benefit by adding extra heat insulation. Some fridges, however, such as the Intel and Autofridge (pic above), dissipate heat from their side-walls. If possible have a cool air feed to the base of their sides. They must have an air gap (of 50 mm or so) at either side and their top. Make caravan fridges work as claimed – summary It is totally possible to make almost all RV fridges work as claimed (or even better) via the work described above. Except for the very cheapest fridges, dismiss claims of inherent deficiencies. If a fridge is appropriate for its proposed use, problems are almost always due to faulty installation. For domestic fridges, and fridges in cabins, virtually all of the above is relevant. n Further reading A great deal more on how to make fridges work as claimed is in my book Caravan & Motorhome Electrics. It even shows how to build your own fridge that leaves commercial units for dead in cooling and economy. It also includes a lot of information about running them from solar. ckw.nz/c-m-electrics Reproduced with permission. rvbooks.com.au . Up Up 7 Autumn 2024 , p 29

Summer 2023 ISSUE 6 BUY PDF CONTENTS Up Rv & Camper services Up Find rv and camping services. Any relevant business can list; it is free. Anyone can recommend a business to add to the list. No endorsement is implied. The thumbs up shows people you can ask, if you are stuck. Their local knowledge can help you find the service you need. North Island listings South Island Listings Up Up RV-Business-Services_MW.webp RV-Business-Services_MW.webp 1/1

4 Winter 2023 4 Winter 2023 BUY AUTHOR INDEX AUTHORS Click on image for full view and caption One hundred nights a year Andrew Morton I am on track with my original goal of 100 nights away per year and mountain bike as much as I can in other regions. I just hit 3,000km on my mountain biking tally (non ebike!), 200 nights tonight in 20 months. I am marking the occasion with other teardrops at Orton Bradley Park on Lyttleton Harbour. I got a ‘healthy camper’ check done in Christchurch, having hauled it 15,000km so far. It passed with flying colours, and I look forward to many more trips. Images ©2023 Andrew Morton Up Up 4 Winter 2023 , p 4

How do you prepare your coffee while wild camping? It’s fresh ground beans in an aeropress for me! Summer 2023 ISSUE 6 BUY PDF CONTENTS Up Coffee while wild camping Up Outdoorsman Dave How do you prepare your coffee while wild camping? It’s fresh ground beans in an aeropress for me! ©2023 Outdoorsman Dave Up Up tiny-aeropress_mw.webp tiny-aeropress_mw.webp 1/1