Vzduch conditioning system installation

Tak som decided do install a aircon system that ci offered podľa Chen o http://www.suonama.com.cn Všetky parts seem bude thereJa. ordered a double ventilátor pully a double crack haft pullyPre setup a alternator would need bude moved a compressor needed ísť do jeho place. When a items arrived I realized that a besides a compressor mound I would also need a mount pre alternator v novom locationPre this I thought I needed a mount 500357890. Locally this nebola available tak som ordered again with Chen a this arrived a week later. During that wait I mounted a condenser underneath a chassis below a sliding door (right hand drive). Having a condenser a ventilátor there o 2WD would be fineAle na 4WD jeho quite vulnerableV first instants I made a mockup z protection frame do give Ignoruje some more protection.

Looking na mojom friends aftermarket install na jeho Landcruiser I started looking pri placing a condenser on front na tému radiator like most vehicles have. ie height between ťo winch mount a intercooler bol 31.5 cm. Unfortunately a condenser v sete 34cm high. Possibly I could have lifted a intercooler trochu až make room. Ale after a quick search I found a condenser that would Fit. Accidently this bol jeden made pre Iveco daily III a IV (504022601) a pre less than 50 euro this seemed byť good solution. ie main difference ci that a connection na tému dryer k condenser rá 15mm connection instead z 10mm Takže a custom hose will need bude made. After všetky parts were v I started

Draining a coolant

Draining steering olej

Removing radiator a intercooler

Mounting a double ventilátor pully

Removing alternator

Ten ventilátor. pully from china mal trochu problemNa original ventilátor mounted with 4 bolts where a Chinese version 3 studs. Luckily horná section would still hodí sa nové pully assembly.

After removing a alternator I quickly found that ci would nesedí na nové mount send podľa Chen. A quick search showed a mound needed a different alternator. This would have a hole pre tensioner pri 120 deg instead zo 180 na starom. I could have modified a mount a made a custom tensioner. Ale this bol original alternator a mali already seen 200000 km a trochu extra Amps wouldn hurt. A local supplier bol able do source a alternator a next deň. Byť able na použitie alternator a whole assembly with a steering fluid tank a fuel filter Muselo byť moved. This might be different na LHD version. A piece z 120x60 beam would Urobte trick. ie only thing then bol that a hose from a steering tank k block would má short. Olej fume canaster also needed bude move. A áno more hoses where needed. I ordered 1m 22mm (7/8 inch) hose pre steering tank a 30mm (1.3/16) a 12mm (1/2inch) pre fume canaster. I removed 4 bolts that would hold a alternator mount. Stupid ja these majú short pre mount ako this ci about 20mm thick. 2 hore bolt were M8x150 a bottom 2 where M12x150. ie Iveco parts catalog stated m8x170 a m12x177. Don know Prečo M12 needs bude much longer. After sourcing a bolts I realized that M12 where fine thread. This turned byť impossible do find v 170 alebo 180mm. ie only option bolo dostať m12x1,5 threaded bar a double nuts. While Bol som in ad it I ordered 2x M10x1.25x70 a 1x M10x1.25x60 namiesto bolting a compressor mount k block. I picked do alternator a to indeed fitted nicely na tému mount. ie only problem bol that a alternator pully would Teraz line Hore with a inner ring v water pomp pully. This ci fine pre 2wd with belt distribution ale na chain a cover would Trafte belt k alternator- Čo? difference ci 15mmTakže. after getting nový alternator I still Museli modify a mount podľa cutting 15mm na tému rear a adding a 15mm bush v front.

ie tension plate I ordered with a mounting Set je also meant za 2wd. Even after some attempts do modify this bol ďaleko from idealJa. bended a piece z 30mm flat bar. supplied tensioner just needed - bush removed Takže... could be mounted flat k bend strip. Mounting a compressor seemed bude trait forward- Áno. quickly skúste this before ale without a hoses attached- Čo? couplings na tému hoses kept hitting a engine mounts alebo exhaust. Chen bol very helpful on explaining that Mal som mounted a compressor wrong na tému adaptor platesJe to... indeed gave ja veľa more room when a plates mere mounted differently- Čo? alignment na tému compressor pully bol Teraz sitting just past a inner ring na tému water pomp pullyBol som. hoping do avoid swapping a crack shaft pully ale je všetko seemed do confirm a information Mal som found before where skončíš with 3 beltsJeden. from water do crankJeden. from crank do compressor a jeden from water do alternator. There rá logic do this ako both a alternator a compressor belts môže ísť without losing cooling from a water pump Removing a crank shaft pully bol easy enough. Only do find koniec that a Chinese version requires a bush namiesto mounting To som neurobil. have time na uvedenie project o holdTak som to urobil. reattached a original crankshaft pully a remounted a plates na tému compressor wrong- V poriadku. After some fiddling I found a position where a hose would nie je vhodný pre exhaustJe. still close a zle some heat wrap around a pipe do limit a heat transfer- Čo? pully Teraz lines Hore like a original alternator Takže only dva belts ác needed- Čo? good thing ci that je easier do tension a belt ak needed.

Compressor vo svojej final place

 difference on crank pully

needed parts namiesto crank pully

Compressor vo svojej final place

 difference on crank pully

needed parts namiesto crank pully

Removing starý heater assembly bol easy- Čo? dash Bol trochu more workJa. removed všetky switches a gauges. Removed 5 screws near a front windshield. Screws above a fuse box. Bolt v corner under a fuse box, bolt near a steering wheel a 2 bolts v glove box. steering wheel I rested na tému seat after removing horná clampJe to... would have been better do remove a whole steering column namiesto moving about a cabin.  

ie four nuts vzduchu duct assembly môže byť reached even without removing a whole dashTak som to urobil. ended Hore just moving a dash forward ďaleko enough do remove a duct. When installing nový duct I found that Ignorácia would neseďte flush with a firewall. There rá small difference between staré a nové duct where nový splits a inlet v 3 sections- Čo? walls dividing these sections clash with a bottom plate z a firewall entry- Čo? only option je rezať section mimo firewall.  

Staré duct                                                 Nový duct

Before                                                       After

Nový control panel needs some modification na tému dash. Where a rotary switch je pre starého ventilátora speed there rá plate molded into a dash. This needs na rez away- Čo? mounting holes v dash don line op with a ones o novom controlJa. managed do drill a file von dash tak som could Fit dva z 4 screws.

ie wiring loom ci strait forward. nový only needs jeden 2 kolík connector connected under a dash. ie connectors pre heater unit ťo same hole v firewall ako starý wiresPre wires going k compressor, dryer a fanúšik I needed na rezanie extra hole z 50mm plus a extra 19mm hole pre grommet aby som dostal 12V power cable direct k battery. Nový heater assembly turned mimo challenge ako M8 studs na tému firewall that hold a unit were do short pre nové unit.. I didn want do remove them a place nové studs alebo threaded rivetsJa. ended Hore buying M8 sleeve nuts- Čo? holes o novom unit nie need bude drilled von ako there rá metal sleeve inside them that môže byť removed with some pliersNiekoľko M10 washers ác needed do compensate niekoľko mm that a thread na tému studs My sticking Von.

ie connections na tému heater hoses sú v different place then a original- Čo? longest hose will zodpovedá bottom connection ale shorter hose will need bude replacedJa. luckily mali some left over from another projectJa. used a LEMA 5063.00 hose. This Jeden je ďaleko. from ideal ale worked Pre mňa.

Connections namiesto hoses     Nový unit installed

Takže. nearly there.  I measured a v-belts pre alternator I used AVX10 x 1075. ie alternator sits against a double nuts o those M12 threaded bars. This jeden v mojom case ci quite tight aby som si ho obliekol. Ak have a proper bolts this wont a problem. Za: compressor belt I used      AVX10 x 1000. This ci tight again ale because I wanted dostať sa ako much clearance from ťo exhaust pipe this bol fine Pre mňa. ie fuse box pre nové system needs bude placed somewhere v cabin. There rá little inset na tému passenger side where kolónka nearly fits. Porezal som sa. away horná section veka až make Sedí. Všetky access cable môže byť pushed behind a glove box.

Ako condenser would Nerozumiem. much airflow when driving slow I wired a positive wire pre electrical ventilátor do ventilátora coupling Takže... will always byť na when aircon Je to na tebe. Later I will pridať a switch that will switch a system vypnuté when driving faster then 40km/h alebo tak.  

There a nie sú real point do mount a condenser tak som made some from 80x40 angleJe to všetko trochu tight.

Should have gotten 100x50 Ale nebol som going dostať more steelJa. used some 10mm thick rings do

compensate  pre  mounting  heightM6  silent  blocks  will  replace  these  do  overcome  a  flex  a

vibrationsPre mounting a dryer I used a bracket that came with súbor a drilled 2 holes v plate

a bumper ci mounted až.

Only thing bude done ác hose made between a condenser a dryer a dostať sa je topped Hore

with R134A. Some na tému other hoses sú trochu príliš long because I moved a condenserUvidíme, či this môže

be shortened.  

Needed parts:

Aircon nastavená Link

Condenser (optional) 504022601 / Nissens 940004 Link

Alternator 500314723 Link ( sold with a without vzduch intake. Make sure Dostaneš jednu. without.)

Water pump pully 97300368 Link

Bracket alternator 500358390 Link there might a better option

Tension assembly 99460547 Link

2x bolt M8 x170 500339962

2x M12x1.5x177 99481696 (170 will do)

2x M10x1.25x70

1x M10x1.25x60

80cm 30mm olej hose

100cm 12mm olej hose

100cm 22mm olej hose

50cm 16mm coolant hose

AVX10 x 1075  

AVX10 x 1000

Recommended:

Crankshaft pully Link

Crankshaft adaptor Link

DISCLAIMER: I made this report ako a guide onlyJa. wave žiadna liability namiesto incorrect information

Thanks namiesto  hugo vet installation information