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SAFE INST

SAFE INST

SAFE INST

SAFE INST

SAFE INSTALLA

ALLA

ALLA

ALLA

ALLATION

TION

TION

TION

TION, USE AND SERVICE

, USE AND SERVICE

, USE AND SERVICE

, USE AND SERVICE

, USE AND SERVICE

Your safety and the safety of others is extremely important in the installation, use and servicing of this water heater.

Many safety-related messages and instructions have been provided in this manual and on your own water heater to warn you and
others of a potential injury hazard.  Read and obey all safety messages and instructions throughout this manual.  It is very
important that the meaning of each safety message is understood by you and others who install, use or service this water heater.

All safety messages will generally tell you about the type of hazard, what can happen if you do not follow the safety message and
how to avoid the risk of injury.

IMPORTANT DEFINITIONS

Qualified Installer:  

A qualified installer must have ability equivalent to a licensed tradesman in the fields of plumbing,

air supply, venting and gas supply, including a thorough understanding of the requirements of the National Fuel Gas
Code as it relates to the installation of gas fired water heaters.  The qualified installer must also be familiar with the
design features and use of flammable vapor ignition resistant water heaters, and have a thorough understanding of this
instruction manual.

Service Agency: 

 A service agency also must have ability equivalent to a licensed tradesman in the fields of plumbing,

air supply, venting and gas supply, including a thorough understanding of the requirements of the National Fuel Gas
Code as it relates to the installation of gas fired water heaters.  The service agency must also have a thorough
understanding of this instruction manual, and be able to perform repairs strictly in accordance with the service guidelines
provided by the manufacturer.

Gas Supplier: 

The Natural Gas or Propane Utility or service who supplies gas for utilization by the gas burning

appliances within this application. The gas supplier typically has responsibility for the inspection and code approval of
gas piping up to and including the Natural Gas meter or Propane storage tank of a building. Many gas suppliers also
offer service and inspection of appliances within the building.

Summary of Contents for GCVL-40 200/210

Page 1: ...RATINGPLATEONTHEWATERHEATER RESIDENTIAL GAS W RESIDENTIAL GAS W RESIDENTIAL GAS W RESIDENTIAL GAS W RESIDENTIAL GAS WA A A A ATER HEA TER HEA TER HEA TER HEA TER HEATERS TERS TERS TERS TERS For Your S...

Page 2: ...rough understanding of the requirements of the National Fuel Gas Code as it relates to the installation of gas fired water heaters The qualified installer must also be familiar with the design feature...

Page 3: ...3 GENERAL SAFETY GENERAL SAFETY GENERAL SAFETY GENERAL SAFETY GENERAL SAFETY...

Page 4: ...roperly It could cause DEATH SERIOUSBODILYINJURYAND ORPROPERTYDAMAGE This manual contains instructions for the installation operation and maintenance of the gas fired water heater It also contains war...

Page 5: ...ORDANCE WITH LOCAL CODES DRIP LEG AS REQUIRED BY LOCAL CODES FIGURE1 J Drip Leg Sediment Trap K Inner Door L Outer door M Union N Inlet Water Shut off Valve O Cold Water Inlet P Inlet Dip Tube Q Tempe...

Page 6: ...to be permanently injured by hot water than others These include the elderly children the infirm or physically mentally handicapped If anyone using hot water in your home fits into one of these groups...

Page 7: ...is detected Sensors mounted in the drain pan that turn off the water supply to the entire home when water is detected in the drain pan Water supply shut off devices that activate based on the water pr...

Page 8: ...sulting in fire asphyxiation serious personal injury or death Do not apply insulation to the top of the water heater as this will interfere with safe operation of the draft hood Do not cover the outer...

Page 9: ...uipment in the enclosure see Figure 7 3 When communicating with the outdoors through horizontal ducts each opening shall have a minimum free area of 1 square inch per 2 000 Btu per hour 11 cm2 kW of t...

Page 10: ...domestic water purposes a tempering valve must be installed Please refer to Figure 2 for suggested piping arrangement Water supply systems may because of such events as high line pressure frequent cut...

Page 11: ...installed directly into the fitting of the water heater designed for the relief valve Position the valve downward and provide tubing so that any discharge will exit only within 6 inches 153 mm above...

Page 12: ...eplacement heater installations where using pre existing venting venting must be inspected for obstructions and if deterioration is present venting must be replaced To insure proper venting of this ga...

Page 13: ...rving all gas appliances is used also turn off the gas at each appliance Leave all gas appliances shut off until the water heater installation is complete A gas line of sufficient size must be run to...

Page 14: ...valve of the water heater can be accomplished by either of the two methods shown in Figures 12 and 13 A sediment trap shall be installed as close to the inlet of the water heater as practical at the...

Page 15: ...burner It can be located by looking through the glass view port while pressing the piezo ignitor button several times Look for a spark at the pilot location see Figure D 9 Once the pilot has been fou...

Page 16: ...ng needs can scald and permanently injure you upon contact Some people are more likely to be permanently injured by hot water than others These include the elderly children the infirm or physically me...

Page 17: ...ner area during heating and cooling periods and should be considered normal See Condensation in this section OPERATIONAL CONDITIONS SMELLYWATER In each water heater there is installed at least one ano...

Page 18: ...ection should be made of the main burner and pilot burner see Figure 16 PERIODIC MAINTENANCE PERIODIC MAINTENANCE PERIODIC MAINTENANCE PERIODIC MAINTENANCE PERIODIC MAINTENANCE You should check for so...

Page 19: ...o completely reset and continues to release water immediately close the cold water inlet to the water heater follow the draining instructions and replace the temperature pressure relief valve with a n...

Page 20: ...ooler 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 I Water in the water hea...

Page 21: ...de Drain optional 25 Thermostat Shield optional 26 Instruction Manual 27A Nipple with Heat Trap 27B Secondary Anode with Heat Trap Not Shown Now that you have purchased this water heater should a need...

Page 22: ...ails to operate or Replace Piezo Ignitor generator malfunctions Thermocouple TCO malfunction Replace pilot assembly High ambient room temperature Contact a service agency to determine cause BURNER WIL...

Page 23: ...23 NOTES NOTES NOTES NOTES NOTES...

Page 24: ...24...

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