Summary of Contents for Tarlan Technical Little Cracker
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The “Little Cracker” Installation Guide Manufactured by Tarlan Technical Ltd Salt Water Creek – New Zealand Phone 03 3136271 Fax 03 3132814 www.littlecracker.co.nz Page 1 of 18 Rev D May 2016...
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Thank you for purchasing a “Little cracker” Fire. We are sure this fire will give you years of warmth from its professional design and construction and of course it carries a 3 year warrantee. For any assistance in fitting of this unit we are only a phone call away.
This can be by installing heat deflectors or increasing the clearance to the fire. Custom heat deflectors can be made on request by contacting Tarlan Technical Ltd. Or any sheet metal company.
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Installation Instructions – Motorhome or Boat – Cabin We recommend installing your fire on the driver’s side of your vehicle to reduce the risk of the chimney cowl fouling overhanging trees etc. Tarlan can manufacture cowl protectors on request which is a frame that is affixed to the roof of the bus and allows any branches etc to ride up and over the flue cap.
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protruding bolt underneath floor and bolt other end of chain to the chassis. Remember fire is 42kg and needs to secure in event of a sudden crash. 4. Mark the centre and drill a ¼ “ pilot hole through the two layers of the roof, you may need a long drill (make sure drill is kept straight with the line the pole was, get an assistant to watch drill and make corrections if needed) Use any access such as the removed speaker in this photo to check what is in the roof lining, i.e.
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5. Use a 150mm hole saw or a jig saw to cut both surfaces, its best to drill the layers from each side, just break through the first layer and check for wires etc. Remove as much polystyrene as possible – at least 50mm from hole edge all way around. Insert pink batts where the poly was removed Page 6 of 18 Rev D May 2016...
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6. Fix SLEEVE to top roof by three metal tabs (not included - made up of any sheet metal 40mm x 15mm wide is sufficient size, bend at centerline 90 deg) – check the sleeve it should be central and protrude approx.
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9. On inside surface if hole is a neat fit then apply a bead of sealant, no more gaps is ideal as can be cleaned up with damp rag – white if it suits roof lining for a neat finish – enclosed is a ceiling plate in case hole needs tidying up .
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12. Cut the Dektite at the 140-150mm mark and fit, once positioned lift it up, put sealant under the top lip and pull back down, then proceed to put sealant under the edge and rivet edge flange to roof. Make sure sealant shows at edges, if it doesn’t apply a bead on the edge of it to the roof. Also cover each rivet with sealant.
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13 Trim FLUE TO FINISHED LENGTH measure from top of Dektite (highest point) and mark at 320 mm, (use an angle grinder with 1mm cut off disc) 14 Put Maniseal (available from auto parts store – Repco etc) around the flue below the rib and cover inside of fire spigot,drop into fire (don’t do this if you are removing flue to cut to length, do it on last fit) wipe Maniseal surplus off quickly with a wet/damp cloth 15 Put a bead of RTV of the very top lip of the flue (OUTSIDE OF FLUE) and fit cowl,(as also mentioned...
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(Outer part of cowl not shown for clarity silver part is the flue) Slide flue through this cowl centre until approx. 20mm protrudes through the lower cone only, screw or rivet cowl to flue through the three legs that protrude at the base of the cowl, apply ISR or similar sealant to the flue before it is placed into cowl, sealing area between silver and gold parts where arrow points.
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Optional Rain Cap can be fitted at any time after installation; this will need drilling and riveting in place. We do not recommend rain hoods as 95% of our fires do not have a rain cap, however if you are experiencing significant down drafts or water coming into fire then these will be the solution.
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Important! Your fire must be closed down completely when you are traveling otherwise it may overheat as air is forced through it and/or blow back ash or soot into your mobile home. Optional Flue Heat Reflector These are supplied in 1200mm lengths and can be cut down to suit, simply send us the length and we can do this for you, the brackets are supplied loose in case the length is altered.
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Dektite roof flashing for uneven or fiberglass roof, or for ease of installing If using a Dektite or similar cut the opening to 150mm and ensure there is at least 210 mm of the SS liner protruding to enable cowl to attach. The Dektite will need to be cut on the 140 – 150mm diameter as marked on the “easily identified sizing”...