background image

19

FOR YOUR SAFETY READ BEFORE LIGHTING

BEFORE LIGHTING: ENTIRE SYSTEM MUST BE FILLED WITH WATER AND AIR PURGED AT FAUCETS

.

WARNING:

 

If you do not follow these instructions exactly, a fire or 

explosion may result causing property damage, personal injury or loss of life.

1.             STOP!  Read  the  safety information above on  

 

  this label.

2.  Set  the  thermostat  to  the  lowest  setting  by  turning 

thermostat dial fully clockwise 

 until it stops.

3.  Push  the  gas  control  knob  down  slightly  and  turn 

clockwise 

 to “OFF” (Figure A).

  NOTE: Gas control knob CANNOT be turned from “PILOT”

 

  to “OFF” unless it is pushed down slightly. Do not force.

4.  Remove the inner and outer doors located below and 

 

behind the gas control unit.

5.  Wait five (5) minutes to clear out any gas. If you then 

 

smell gas             STOP!  Follow “B” in the safety information

 

above on            this label.  If you do not smell  gas, go 

to the next step.

6.  Find Pilot. Follow metal tube from the bottom , right of 

the gas control to the pilot burner. (Figure D).

7.  Turn gas control knob counterclockwise 

 to “PILOT” 

(Figure B).

8.  Push gas control knob down all the way and hold it

 down. 

     Immediately light the pilot with a match. Continue to 

hold  the gas control knob down for about one (1) minute  

after 

the pilot is lit. Release the gas control knob and it will 

pop back up. Pilot should remain lit. If it goes out, repeat 
Steps 3 through 8. It may take several minutes for air to 
clear the lines, before the pilot will light.

  •

  If knob does not pop up when released, stop and  

      immediately call your service technician or gas    

    supplier. 

  •

  If the pilot will not stay lit after several tries, turn the

 

      gas control knob to “OFF” (Figure A) and call your  
      service technician or gas supplier. 
  9.  Replace inner and outer burner doors.
10.  At arm’s length away, turn the gas control  knob  

 

 

counterclockwise 

 to “ON” (Figure C).

11.  Set thermostat to desired setting (See Figure).

  

CAUTION: Hotter water increases the risk of   

 

scald injury. Consult the instruction manual    

 

before changing temperature.

LIGHTING INSTRUCTIONS

TO TURN OFF GAS TO APPLIANCE

1.  Set the thermostat to lowest setting.

2.  Push gas control knob down slightly and turn clockwise

 

 

to “OFF”.  Do not force, see Figure A.

TOP VIEW

FIGURE “D”

GAS CONTROL

A.  This appliance has a pilot which must be lighted by hand.  

When lighting the pilot, follow these instructions exactly.

B. 

BEFORE LIGHTING:

  smell all around the appliance 

area for gas.  Be sure to smell next to the floor because 

some gas is heavier than air and will settle on the floor.

 

WHAT TO DO IF YOU SMELL GAS

 

•  Do not try to light any appliance.

 

•  Do not touch any electric switch; do not use  

 

  any phone in your building.

 

•  Immediately call your gas supplier from a  

 

  neighbor’s phone.  Follow the gas supplier’s  

 

  instructions.

 

•  If you cannot reach your gas supplier, call the    
  fire department.

C.  Use only your hand to push down or  turn the gas control 

knob.  Never use tools.  If the knob will not push down or 

turn by hand, don’t try to repair it, call a qualified service 
technician.  Force or attempted repair may result in a fire 

or explosion.

D.  Do not use this appliance  if any part has been under 

water. Immediately contact a qualified installer or service 
agency to replace a flooded water heater. Do not attempt 
to repair the unit! It must be replaced!

Содержание JW375T75N-AV

Страница 1: ...ructions and safety messages could result in death or serious injury This manual must remain with the water heater 599 Hill Street West Fergus ON Canada N1M 2X1 Low Lead Content WARNING If the informa...

Страница 2: ...Heater 12 Air Requirements 12 Unconfined Space 13 Confined Space 13 Fresh Air Openings for Confined Spaces 13 Outdoor Air Through Two Openings 13 Outdoor Air Through One Opening 13 Outdoor Air Throug...

Страница 3: ...ifornia to cause cancer birth defects or other reproductive harm and requires businesses to warn of potential exposure to such substances This product contains a chemical known to the State of Califor...

Страница 4: ...4 GENERAL SAFETY INFORMATION...

Страница 5: ...nd then the entire manual carefully If you don t follow the safety rules the water heater will not operate properly It could cause DEATH SERIOUS BODILY INJURY AND OR PROPERTY DAMAGE This manual contai...

Страница 6: ...1 1 4 3 2 1 NPT 1 2 NPT 11 15 16 30 3 RECOVERY RATINGS Models Input Approx Gal Cap Approx Liter Cap Temp Rise C 17 22 28 33 39 44 50 56 61 67 72 78 Rating Btu Hr Rating kW F 30 40 50 60 70 80 90 100 1...

Страница 7: ...cing and proper operation of the water heater Installation of water heater must be accomplished in such a manner that if the tank or any connections should leak flow will not cause damage to the struc...

Страница 8: ...sult in improper and inefficient operation of the water heater producing carbon monoxide gas in excess of the safe limits This could result in serious injury or death Contact your local gas supplier f...

Страница 9: ...ertain it does not sag thereby obstructing the combustion air flow HARD WATER Where hard water conditions exist water softening or the threshold type of water treatment is recommended This will protec...

Страница 10: ...to manufacturer s specifications If a positive lock up regulator is required follow these instructions 1 Positive lock up gas pressure regulators must be rated at or above the input Btu hr rating of...

Страница 11: ...y sized thermal expansion tank must be installed on all closed systems to control the harmful effects of thermal expansion Contact a local plumbing service technician to have a thermal expansion tank...

Страница 12: ...ature Pressure Relief Valve discharge line and 2 the water manually discharged will not cause any bodily injury or property damage because the water may be extremely hot If after manually operating th...

Страница 13: ...eater and the risk of fire or explosion may result It can also create a risk of asphyxiation LOUVERS AND GRILLES Thefreeareasofthefreshairopeningsintheinstructionsthatfollowdonot takeintoaccountthepre...

Страница 14: ...e provided with two permanent vertical ducts one commencing within 12 inches 300 mm of the top and one commencing within 12 inches 300 mm of the bottom of the enclosure The vertical ducts shall commun...

Страница 15: ...ter heater unless it is vented to the outdoors and has adequate air supply to avoid risks of improper operation explosion or asphyxiation For proper draft hood attachment the draft hood legs may be an...

Страница 16: ...IN INCHES MAXIMUM CAPACITY OF PIPE IN CUBIC FEET PER HOUR LENGTH IN FEET NOMINAL IRON PIPE SIZES INCHES INPUT IN THOUSANDS BTU HR 1 2 3 4 1 1 1 4 1 1 2 2 2 1 2 3 4 10 175 360 680 1400 2100 3960 6300 1...

Страница 17: ...allation shown in the Figures 15 and 16 Contaminants in the gas lines may cause improper operation of the gas control valve that may result in fire or explosion Before attaching the gas line be sure t...

Страница 18: ...18...

Страница 19: ...ian or gas supplier If the pilot will not stay lit after several tries turn the gas control knob to OFF Figure A and call your service technician or gas supplier 9 Replace inner and outer burner doors...

Страница 20: ...g valves are available at plumbing supply or hardware stores see Figure 2 Follow manufacturer s instructions for installation of the valves Before changing the factory setting on the thermostat read t...

Страница 21: ...s of combustion and water vapor SMOKE ODOR It is not uncommon to experience a small amount of smoke and odor during the initial start up This is due to burning off of oil from metal parts and will dis...

Страница 22: ...f the flue and vent system may occur if air for combustion contains certain chemical vapors Spray can propellants cleaning solvents refrigerator and air conditioner refrigerants swimming pool chemical...

Страница 23: ...sult in overheating and excessive tank pressure Can cause serious injury or death HOUSEKEEPING Fire and Explosion Hazard Do not obstruct combustion air openings at the bottom of the water heater Do no...

Страница 24: ...RAGE TANK 1 Turn off the electrical supply to the water heater 2 Ensure the cold water inlet valve is open 3 Open a nearby hot water faucet and let the water run until the water is no longer hot Then...

Страница 25: ...ch can condense on the cooler surfaces of the tank Droplets form and drip onto the burner or run on the floor This is common at the time of start up after installation and when incoming water is cold...

Страница 26: ...mbly and or thermocouple Defective Gas Control Replace Gas Control PILOT OUTAGE Dirty pilot burner Clean pilot assembly Thermocouple malfunction Replace pilot assembly and or thermocouple Defective Ga...

Страница 27: ...s and the storage tank s 5 The water heater s operating thermostat should be set 5 degrees F higher than the Tank Temperature Control SINGLE FLUE 1 UNIT LEGEND TEMPERATURE PRESSURE RELIEF VALVE PRESSU...

Страница 28: ...mostat should be set 5 degrees F higher than the Tank Temperature Control SINGLE FLUE 1 UNIT WITH VERTICAL STORAGE TANK LEGEND TEMPERATURE PRESSURE RELIEF VALVE PRESSURE RELIEF VALVE CIRCULATING PUMP...

Страница 29: ...ermostat should be set 5 degrees F higher than the Tank Temperature Control SINGLE FLUE 1 UNIT WITH HORIZONTAL STORAGE TANK LEGEND TEMPERATURE PRESSURE RELIEF VALVE PRESSURE RELIEF VALVE CIRCULATING P...

Страница 30: ...set 5 degrees F higher than the Tank Temperature Control SINGLE FLUE 1 UNIT WITH MIXING VALVE TWO TEMPERATURE LEGEND TEMPERATURE PRESSURE RELIEF VALVE PRESSURE RELIEF VALVE CIRCULATING PUMP TANK TEMPE...

Страница 31: ...ating thermostat should be set 5 degrees F higher than the Tank Temperature Control SINGLE FLUE 2 UNITS LEGEND TEMPERATURE PRESSURE RELIEF VALVE PRESSURE RELIEF VALVE CIRCULATING PUMP TANK TEMPERATURE...

Страница 32: ...er than the Tank Temperature Control SINGLE FLUE 2 UNITS TWO TEMPERATURE ONE PRE HEATER ONE BOOSTER HEATER LEGEND TEMPERATURE PRESSURE RELIEF VALVE PRESSURE RELIEF VALVE CIRCULATING PUMP TANK TEMPERAT...

Страница 33: ...33 NOTES...

Страница 34: ...34 NOTES...

Страница 35: ...d by improper gas supply line sizing gas type venting connections combustion air voltage wiring or fusing Failure to follow applicable codes Failure to follow printed instructions Abuse misuse acciden...

Страница 36: ...rights reserved 599 Hill Street West Fergus ON Canada N1M 2X1 Should you have any questions please Email us at techsupport gsw wh com or Visit our website www johnwoodwaterheaters com or Call our Tech...

Отзывы: