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6

INSTALLING YOUR GAS WATER HEATER

Important Information About This Water Heater 

      

This gas water heater was manufactured to voluntary 

safety standards to reduce the likelihood of a flammable 

vapor ignition incident. New technology used in meeting 

these standards makes this product more sensitive to 

installation errors or improper installation environments. 

Please review the Installation Checklist found at the end of 

the installation instructions section and make any required 

installation upgrades or changes.

 

Consumer Information

                                                

This water heater is design-certified by CSA International 

as a Category I, non-direct vented water heater which 

takes its combustion air either from the installation area or 

from air ducted to the unit from the outside.
This water heater must be installed according to all local 

and state codes or, in the absence of local and state 

codes, the “National Fuel Gas Code”, ANSI Z223.1(NFPA 

54)-current edition. This is available from the following:
CSA  America, Inc.

8501 East Pleasant Valley Road

Cleveland, OH 44131
National Fire Protection Agency

1 Batterymarch Park

Quincy, MA 02269
Check your phone listings for the local authorities having 

jurisdiction over your installation.

Consumer Responsibilities

                                    

This manual has been prepared to acquaint you with the 

installation, operation, and maintenance of your gas water 

heater and provide important safety information in these 

areas. 
Read all of the instructions thoroughly before attempting 

the installation or operation of this water heater. 
Do not discard this manual. You or future users of this 

water heater will need it for future reference.
Service to the FVIR System should only be performed by a 

qualified technician.
Examples of a qualified technician include: licensed 

plumbers, authorized gas company personnel, and 

authorized service personnel.
IMPORTANT: The manufacturer and seller of this water 

heater will not be liable for any damages, injuries, or 

deaths caused by failure to comply with the installation and 

operating instructions outlined in this manual. 
If you lack the necessary skills required to properly install 

this water heater, or you have difficulty following the 

instructions, you should not proceed but have a qualified 

technician perform the installation of this water heater. 

Massachusetts code requires this water heater to be 

installed in accordance with Massachusetts Plumbing and 

Fuel Gas Code 248 CMR Section 2.00 and 5.00. 
A rating plate identifying your water heater can be found 

on the front of your water heater. When referring to your 

water heater, always have the information listed on the 

rating plate readily available. Retain your original receipt 

as proof of purchase.

Unpacking the Water Heater                                   

Excessive Weight Hazard

WARNING

Use two or more people to move and install the water heater.
Failure to do so can result in injury (including back injury).

IMPORTANT: Do not remove any permanent instructions, 

labels, or the data label from either the outside of the 

water heater or on the inside of water heater panels.
• 

Remove exterior packaging and place installation com-

ponents aside.

• 

Inspect all parts for damage prior to installation and 

start-up.

• 

Completely read all instructions before attempting to 

assemble and install this product.

• 

After installation, dispose of/recycle all packaging 

materials.

Содержание XVRL-40

Страница 1: ...not touch any electrical 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 su...

Страница 2: ...17 Combination Space Heating Potable Water System 17 18 Solar Installation 18 Important Information About this Water Heater 19 Operating Your Water Heater 20 25 White Rodgers Gas Valve Thernostat Ligh...

Страница 3: ...standing 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 th...

Страница 4: ...oid all ignition sources if you smell Natural or LP gas Do not expose water heater control to excessive gas pressure Use only gas shown on rating plate Maintain required clearances to combustibles Kee...

Страница 5: ...TALL PER LOCAL CODES INSTALL THERMAL EXPANSION TANK OR DEVICE IF WATER HEATER IS INSTALLED IN A CLOSED WATER SYSTEM M N L E P X Y MANIFOLD TUBE IGNITER WIRE MAIN BURNER PILOT TUBE THERMOCOUPLE IGNITER...

Страница 6: ...future users of this water heater will need it for future reference Service to the FVIR System should only be performed by a qualified technician Examples of a qualified technician include licensed pl...

Страница 7: ...the area of the water heater leave the area immediately and call the fire department from a neighbor s home Do not attempt to clean the spill until all ignition sources have been extinguished Fire or...

Страница 8: ...sed in conjunction with a piped drain pan These devices are available from some plumbing supply wholesalers and retailers and detect and react to leakage in various ways Sensors mounted in the drain p...

Страница 9: ...ural gas water heater to an L P gas supply Do not connect an L P gas water heater to a natural gas supply Failure to follow these instructions can result in death explosion or carbon monoxide poisonin...

Страница 10: ...in the occurrence of a leak in the system the gas will settle at floor level Basements crawl spaces closets and areas below ground level will serve as pockets for the accumulation of gas Before lighti...

Страница 11: ...y a qualified technician using the installation instructions Examples of a qualified technican include gas technicians authorized gas company personel and authorized service persons Failure to so do c...

Страница 12: ...e typical examples of each method Louvers and Grilles In calculating free area for ventilation and combustion air supply openings consideration must be given to the blocking effect of protection louve...

Страница 13: ...ed by CSA International this certification applies to the vent damper device only and does not mean they are certified for use on this water heater U L recognized fuel gas and carbon monoxide CO detec...

Страница 14: ...y is clear and free of obstructions The chimney must be cleaned if previously used for venting solid fuel appliances or fireplaces Also consult local and state codes for proper chimney sizing and appl...

Страница 15: ...as specified under Closed System Thermal Expansion 5 Install a shut off valve in the cold water inlet line It should be located close to the water heater and be easily accessible Know the location of...

Страница 16: ...he use of valves that may cause excessive restriction to water flow is not recommended Use only 95 5 tin antimony or other equivalent solder Any lead based solder must not be used Piping that has been...

Страница 17: ...se with space heating applications If this water heater is to be used to supply both space heating and domestic potable drinking water the instructions listed below must be followed Temperature and Pr...

Страница 18: ...s previously used with non potable water heating appliances when used to supply potable water Some jurisdictions may require a backflow preventer in the incoming cold water line This may cause the tem...

Страница 19: ...lation upgrades or changes Questions Contact Residential Technical Assistance by referencing the phone number on the water heater Installation Checklist Water Heater Location Water heater location is...

Страница 20: ...thermostat to lowest setting PILOT LIGHTING Turn thermostat dial fully clockwise until it stops Push the gas control knob down slightly and turn clockwise to OFF SEE FIGURE A NOTE Knob cannot be turn...

Страница 21: ...ve the pilot through the view port Do not release the reset button Repeat immediately if pilot does not light on the first try If the pilot does not light by the fourth attempt with the igniter repeat...

Страница 22: ...ur hot water needs a means such as a mixing valve should be used at the hot water taps used by these people or at the water heater Mixing valves are available at plumbing supply or hardware stores see...

Страница 23: ...limit switch or ECO Energy Cut Off in the tank is used to shut off the unit if the water temperature exceeds 180 F 83 C The ECO is a single use switch which if activated requires complete replacement...

Страница 24: ...the Repair Parts Illustration section for anode rod location TEFLON is a registered trademark of E I Du Pont De Nemours and Company Draining and Flushing It is recommended that the tank be drained an...

Страница 25: ...arts IMPORTANT The following maintenance procedures are for the FVIR System components and should be performed by a qualified technician Replacement parts may be ordered through your plumber or the lo...

Страница 26: ...g the Pilot Pilot Tube Assembly 1 Remove the manifold burner assembly See Removing the Burner from the Manifold Burner Assembly 2 Lift the retainer clip straight up from the back of the two piece wire...

Страница 27: ...FILTER FIGURE 29 3 Reassemble following the procedure under Replacing the Manifold Burner Assembly Replacing the Manifold Burner Assembly WARNING Explosion Hazard Tighten both manifold door screws se...

Страница 28: ...table thermal switch installed Do not attempt to disable or modify this feature in any way Use only factory authorized replacement parts Removing the Gas Valve 1 Turn off the gas supply to the water h...

Страница 29: ...ection 6 Manifold door screws securely tightened 7 Depress the button on the thermal switch TROUBLESHOOTING CHART PROBLEM POSSIBLE CAUSE S CORRECTIVE ACTION BURNER WILL NOT IGNITE 1 Pilot not lit 2 Th...

Страница 30: ...inlet 8 Advise customer DRIP FROM RELIEF VALVE 1 Excessive water pressure 2 Heater stacking 3 Closed water system 1 Use a pressure reducing valve and relief valve 2 Lower the thermostat setting 3 See...

Страница 31: ...nt termination height Refer to the Installation Instructions section of this manual for specific requirements NO Is the pilot tube damaged NO Does the flame arrestor show signs of discoloration and or...

Страница 32: ...UE BAFFLE 4 HEAT TRAP NIPPLES COLD SOME MODELS 5 HEAT TRAP NIPPLES HOT SOME MODELS 6 COLD WATER DIP TUBE 7 ANODE ROD 8 TEMPERATURE PRESSURE RELIEF VALVE LOCATED TOP OR SIDE 9 DRAIN VALVE 10 GAS CONTRO...

Страница 33: ...sket door pilot tube thermocouple two piece wire connector with retainer clip thermal switch and pilot assembly Natural Gas Low Nox Item 17 Manifold door assembly which contains the manifold tube gask...

Страница 34: ...34 NOTES...

Страница 35: ...on location in the United States its territories or possessions and Canada sized in accordance with proper sizing techniques for residential water heaters bearing a rating plate which has not been alt...

Страница 36: ...M DOES NOT CONSTITUTE PROOF OF PURCHASE OR PROOF OF INSTALLATION DISCLAIMERS NO EXPRESSED WARRANTY HAS BEEN OR WILL BE MADE ON BEHALF OF THE WARRANTOR WITH RESPECT TO THE MERCHANTABILITY OF THE HEATER...

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