Filling the Water Heater

Positionthevalvedownwardandprovidetubingsothatany dischargewillexitonlywithin6inches(153mm)above,orat anydistancebelowthestructuralfloorBecertainthatnocontact. ismadewithanyliveelectricalpart.Thedischargeopening must not be blockedor reducedin size underany

circumstancesExcessivelength,over30feet(9..14m),oruse ofmorethanfourelbowscancauserestrictionandreducethe

dischargecapacityofthevalve.

Water Damage Hazard

• Temperature-pressure relief valve discharge pipe must terminate at adequate drain.

No valve or other obstruction is to be placed between the relief valve and the tank. Do not connect tubing directly to discharge

drain unless a 6 inch air gap is provided. To prevent bodily injury, hazard to life, or property damage, the relief valve must

be allowed to discharge water in quantities should

circumstances demand. If the discharge pipe is not connected to a drain or other suitable means, the water flow may cause property damage.

The Discharge Pipe:

•Shall not be smaller in size than the outlet pipe size of the valve, or have any reducing couplings or other restrictions.

•Shall not be plugged or blocked.

•Shall be of material listed for hot water distribution.

•Shall be installed so as to allow complete drainage of both

the temperature-pressure relief valve, and the discharge pipe.

•Shall terminate at an adequate drain.

•Shall not have any valve between the relief valve and tank.

Water temperature over 125°F (52°C) can cause severe burns instantly resultingin severeinju_ ordeath.

Children, the elderly, and the physically or mentally disabled are at highest riskfor scald injury.

Feel water before bathing or showering.

Temperature limiting valves are available.

Read instruction manual for safe temperature setting.

The temperature-pressure relief valve must be manually operated at least once a year. Caution should be taken to ensure that (1) no one is in front of or around the outlet of the

temperature-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.

Ifaftermanuallyoperatingthevalve,itfailstocompletelyreset andcontinuesto releasewater,immediatelyclosethecold waterinlettothewaterheater,followthedraininginstructions, andreplacethetemperature-pressurereliefvalvewitha new one.

HOTCOLD

TEMPERATURE-

_RPRESSURE ELIEF VALVE

--DISCHARGE PiPE

(DO NOT CAP OR PLUG)

_6" AIR GAP

FLOOR DRAIN

FIGURE 10.

Property Damage Hazard

. Avoid water heater damage.

• Fill tank with water before operating.

Never use this water heater unless it is completely full of water. To prevent damage to the tank and heating element, the tank must be filled with water. Water must flow from the hot water faucet before turning "ON" power.

To fill the water heater with water:

1.Close the water heater drain valve by turning the handle to the right (clockwise). The drain valve is located on the lower front of the water heater.

2.Open the cold water supply valve to the water heater.

NOTE: The cold water supply valve must be left open when the water heater is in use.

3.To insure complete filling of the tank, allow air to exit by opening the nearest hot water faucet. Allow water to run until a constant flow is obtained. This will let air out of the water heater and the piping.

4.Check all new water piping for leaks. Repair as needed.