ECOHOT WHO_321064-LP Installation Manual And Owner's Manual

Summary of WHO_321064-LP

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 1 of 27 ecohot tm installation manual and owners guide model no. Who_321064-ng, who_321064-lp instantaneous water heater for exterior use only attention: prior to installation, you must check sizing of gas pipe line for pro...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 2 of 27 table of contents features: ............................................................................................................................................................... 3 specifications: ............

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 3 of 27 note: specifications are subject to change without prior notice. Features: ● freeze protection device 5 f(-15 c); ● constant temperature control; ● copper heating coils for endless supply of hot water; ● self diagno...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 4 of 27 installation instructions: must read prior to installation always wear safety glasses and gloves must be mounted a min. Of 12” above the floor finding the proper location : 1. Make sure you install your tank-less wa...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 5 of 27 remember: 1. Water pressure must be sufficient to activate the heater when drawing hot water from the top floor. 2. If the hot and cold connections to the heater are reversed, the heater will not function. 3. 3/4’’c...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 6 of 27 warning: california proposition 65 lists chemical substances known to the state to cause cancer, birth defects, death, serious illness or other reproductive harm. This product may contain such substances, be their o...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 7 of 27 this appliance needs to be plugged in electrical power at all times for anti freezing device to be operational. Caution: only the pipes within the water heater are protected by the anti-freeze devices on the ecohot ...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 8 of 27 gas piping, connections and gas regulator before connecting the gas supply, check the rating plate on the right side of the right front cover to be sure that the heater is rated for the same gas to which it will be ...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 9 of 27 needs to be derated 5% for inside models and 10% for outside models (see owner's manual for instructions on de-rating) for high altitude installations in us above 7,500 ft, contact greenworks unlimited for instructi...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 10 of 27 ◆ loosen screw from test point and connect manometer tube on test point. 2. Maximum manifold pressure adjustment ◆ plug in power cord. ◆ turn on all hot water taps served by the water heater. ◆ adjust the temperatu...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 11 of 27 3. Minimum manifold pressure adjustment ◆ adjust dip switch 1 to off position, ◆ use a small crossing screw driver adjust the adjustable resistance of pcb which marked “min”, to meet the data of de-rating manifold ...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 12 of 27 open the cold water inlet supply to the heater fully. Open a hot water faucet to permit the water to fill the heater and the piping and to eliminate the air trapped in the system. Close the hot water faucet after t...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 13 of 27 the following operations should only be performed by a licensed technician. Venting system: should be checked annually. Clean as needed. Before removing cover appliance should be unplugged, water and gas valve shou...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 14 of 27 mineral scale build-up: the ecohot tm water heater should be set at lower temperature (ecohot tm recommends 120 f/49 c or less) to help avoid accumulating mineral built-up. If however the water has a high mineral c...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 15 of 27 the safe drinking water act, as amended (42 u.S.C. 300g–1). These regulations control contaminants in drinking water that primarily affect the aesthetic qualities relating to the public acceptance of drinking water...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 16 of 27 trouble shooting introduction: the ecohot tm burner is activated by a water flow valve. Numerous water related problems can cause this water valve to malfunction such as: 1. Insufficient water flow volume to activa...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 17 of 27 a regulator, consult your gas supplier or call ecohot tm at 1-877-5ecohot (1-877-532-6468) 3. Pilot orifice or gas valve is dirty. Clogging of the pilot burner can be caused by dust in the air or dirt in the gas. T...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 18 of 27 freeze proctection devices this appliance comes equipped with heating blocks to prevent freezing which can damage the heat exchanger. For this freeze prevention system to operate there has to be electrical power to...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 19 of 27 error f3 the power of gas valve error ◎controller board error/ call ecohot f4 main valve control circuit error ◎controller board error/ call ecohot f5 proportional valve driver circuit error ◎controller board error...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 20 of 27 parts list no part code part name quantity remark 203 jsw32au05_04 flue gas collector 1 204 010466 heat exchanger assembly 1 205 t1/11 hi-limit thermostat (80°c) 1 206 jsg32au05_dl11 hi-limit and fuse connector 1 2...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 21 of 27 242 jsg32au05-1 wind pressure support 1 243 jlg1.20-1 pipe connector cap 3 244 jlg1.11.01-05z plastic washer 3 ¾” 245 whx60-12-05 cord clip 1 246 jsq8p1-1 y-type screw 1 247 gb6170-86 screws m4 2 248 gb862.1-87 was...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 22 of 27 figure 1 interior diagram.

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 23 of 27 figure 2: plumbing installation figure 3: front & side views.

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 24 of 27 figure 4: direct vent terminal canadian installation(1) us installation(2) a= clearance above grade, veranda, porch, deck, or balcony 12 inches(30cm) 12 inches (30cm) b= clearance to window or door that may be open...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 25 of 27 j= clearance to non mechanical air supply inlet to building or the combustion air inlet to any other appliance 6 inches (15cm) for appliances 12 inches(30cm) for appliances> 10,000btuh(3kw)and ≤100,000 btuh(30kw), ...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 26 of 27 figure 5: wiring diagram r em ot e con troll e r flame pi n ga s va lve s (m ain ) (3b) ( 4 b) ( 1 2 b) blue white yellow red fan( 36 v dc ) blue white brown red ac11 0v tra nsf or m e r power co rd ignition( ac 11...

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    Installation manual and owner’s guide who-321064-ng, who-321064-lp ecohot tm 27 of 27 figure 6: tankless water heater with domestic recirculation loop below is a diagram installation to avoid occasional spikes in temperatures and cold pockets of water inherited with tank-less unit usage, along with ...