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Safety Instructions

Installation Instructions

Operating Instructions

Care and Cleaning

T

roubleshooting Tips

Customer Service

Be sure to read and understand the entire Use and Care Manual before attempting to install or operate this
water heater. It may save you time and cost. Pay particular attention to the Safety Instructions. Failure to
follow these warnings could result in serious bodily injury or death. Should you have problems understanding
the instructions in this manual, or have any questions, STOP, and get help from a qualified service technician,
or the local electric utility.

IMPORTANT SAFETY INFORMATION.

READ ALL INSTRUCTIONS BEFORE USING.

3

Failure to install the draft hood and properly vent the water heater to the outdoors as
outlined in the Venting Section of the Installation Instructions in this manual can result in
unsafe operation of the water heater. To avoid the risk of fire, explosion, or asphyxiation from
carbon monoxide, never operate this water heater unless it is properly vented and has an
adequate air supply for proper operation. Be sure to inspect the vent system for proper
installation at initial start-up; and at least annually thereafter. Refer to the Care and Cleaning
section of this manual for more information regarding vent system inspection.

DANGER!

INSTALL THE DRAFT HOOD AND PROPERLY VENT THE
WATER HEATER…

Gasoline, as well as other flammable materials and liquids (adhesives, solvents, etc.), and the
vapors they produce are extremely dangerous. 

Do not

handle, use or store gasoline or other

flammable or combustible materials anywhere near or in the vicinity of a water heater. Be sure
to read and follow the warning label pictured below and other labels on the water heater, as
well as the warnings printed in this manual. Failure to do so can result in property damage,
bodily injury or death.

WARNING!

!

D A N G E R

!

FLAMMABLES

Flammable Vapors

      Vapors from flammable
liquids will explode and
catch fire causing death or
severe burns

Do not use or store flammable
products such as gasoline,
solvents or adhesives in the
same room or area near the
water heater.

Keep flammable products:
1. far away from heater,
2. in approved containers,
3. tightly closed and
4. out of children's reach. 

Water heater has a main
burner and pilot flame.
The pilot flame:
1. is on all the time and
2. will ignite flammable 

vapors.

Vapors:
1. cannot be seen,
2. are heavier than air,
3. go a long way on the 

floor and

4. can be carried from 

other rooms to the pilot

    flame by air currents.

Installation:
Do not install water heater
where flammable products will
be stored or used unless the
main burner and pilot flames

are at least 18" above the
floor. This will reduce, but not
eliminate, the risk of vapors
being ignited by the main
burner or pilot flame.

Read and follow water heater warnings and instructions. If owners
manual is missing, contact the retailer or manufacturer.

Summary of Contents for GG75T06ASK

Page 1: ...al injury or death Model GG Series The purpose of this manual is twofold one to provide the installer with basic directions and recommendations for the proper installation and adjustment of the water...

Page 2: ...on a label on the appliance Staple sales slip or cancelled check here Proof of the original purchase date is needed to obtain service under the warranty IMPORTANT Fill out and return the Consumer Pro...

Page 3: ...HE WATER HEATER Gasoline as well as other flammable materials and liquids adhesives solvents etc and the vapors they produce are extremely dangerous Do not handle use or store gasoline or other flamma...

Page 4: ...ER Hotter water increases the Potential for Hot Water SCALDS D A N G E R HOT Water temperature over 125 F can cause severe burns instantly or death from scalds Children disabled and elderly are at hig...

Page 5: ...ed by federal state and or local laws rules regulations or customs LP gas must be used with great caution It is heavier than air and will collect first in lower areas making it hard to detect at nose...

Page 6: ...d to a qualified technician SAFETY PRECAUTIONS IMPORTANT SAFETY INFORMATION READ ALL INSTRUCTIONS BEFORE USING WARNING For your safety the information in this manual must be followed to minimize the r...

Page 7: ...its must comply with local codes The water heater must be located so it is not subject to physical damage for example by moving vehicles area flooding etc The water heater should be installed as close...

Page 8: ...mbustion and ventilation air supplied from outdoors or a freely ventilated attic or crawl space If air is supplied from outdoors directly or through vertical ducts there must be two openings located a...

Page 9: ...shion built in that compresses as the system pressure increases thereby relieving the over pressure condition and eliminating the repeated operation of the relief valve Other methods of controlling th...

Page 10: ...nd of the discharge line should not be threaded or concealed and should be protected from freezing No valve of any type restriction or reducer coupling should be installed in the discharge line To Fil...

Page 11: ...sting the Gas Supply System The water heater and its manual gas shut off valve must be disconnected from the gas supply piping system during any high pressure testing of that system at pressures in ex...

Page 12: ...energy saving devices may shorten the life of the water heater and may endanger life and property The manufacturer disclaims any responsibility for such loss or injury resulting from the use of such...

Page 13: ...ments Heat Traps For increased energy efficiency some water heaters have been supplied with factory installed 3 4 NPT heat traps in the hot outlet line and cold water inlet line These heat traps may r...

Page 14: ...clear of the base of the heater Gas Supply Gas line equipped with shut off valve union and sediment trap Approved pipe joint compound used Soap and water solution used to check all connections and fi...

Page 15: ...l and take precedent over these instructions Tee fitting for vertical hot water supply lines Combination Potable and Space Heating Application Tee fitting must be installed as shown This insures that...

Page 16: ...s printed in this manual Failure to do so can result in unsafe operation of the water heater resulting in property damage bodily injury or death Should you have any problems reading or following the i...

Page 17: ...Failure to do so can result in unsafe operation of the water heater resulting in property damage bodily injury or death Should you have any problems reading or following the instructions in this manu...

Page 18: ...must be used open doors and windows for ventilation and all gas burning appliances in the vicinity should be shut off including their pilot lights to avoid vapors lighting NOTICE Flammable vapors may...

Page 19: ...sure to read and follow the warnings outlined in this manual and on the label on the water heater This label is located on the water heater near the gas control thermostat access panel Mixing valves...

Page 20: ...ays supervise young children or others who are incapacitated The gas control thermostat is constructed with a built in safety shut off device designed to shut off the gas supply to the burner if the p...

Page 21: ...he water It is therefore not uncommon for hard water deposits to accumulate in the bottom of the tank If allowed to accumulate these solids can cover the gas control thermostat sensors causing the sen...

Page 22: ...erformed only by qualified service personnel Figure A Main burner and pilot flame pattern Cast iron burner Figure B Main burner and pilot flame pattern Sheet metal burner Care and cleaning of the wate...

Page 23: ...ction of this the pilot correctly positioned manual Pilot orifice clogged The pilot should be cleaned or replaced by a qualified service technician Pilot tube pinched or The pilot should be cleaned re...

Page 24: ...t for the water heater to recover after an abnormal no hot water exceeded the capacity demand of the water heater Low gas pressure Check gas supply pressure and manifold pressure The pilot may be out...

Page 25: ...onnel Draft hood Drain valve shroud Burner supply tube Inner door Flue baffle hanger Anode rod Flue baffle collar Flue baffle Dip tube Dip tube gasket Pilot supply tube Thermocouple Piezo Ignitor Stri...

Page 26: ...ntacting the manufacturer the following information will be requested Model and serial number of the water heater as shown on the rating plate attached to the jacket of the heater Address where the wa...

Page 27: ...27 Rheem Manufacturing Company Warranty Registration Department P O Box 34070 Louisville KY 40232 4070 Please place in envelope and mail to Cut here Cut here...

Page 28: ...Mr Ms Mrs Miss Street Address City State Date Placed In Use Month Day Year Zip Code Apt Last Name Phone Number _ _ Complete and mail this Consumer Product Ownership Registration today After mailing th...

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