![LookatthetopofthewaterheaterThecoldwaterinletis.](/images/new-backgrounds/44397/4439725x1.webp)
LookatthetopofthewaterheaterThecoldwaterinletis.
marked"COLD"Puttwoorthreeturnsofteflontapearound.
NOTE: This water heater is super insulated to minimize heat loss from the tank. Further reduction in heat loss
can be accomplished by insulating the hot water lines from the water heater.
INSTALLATIONCOMPLETEDUSING
INSTALLATION KIT
FLEXIBLE
WATER
CONNECTORS |
|
| ||
OUTLET |
|
|
| INLET |
SWEAT COUPLI |
|
| WEAT | COUPLING |
THREADED T_G _ | [_ | _ | S THREADED TO | |
3/4" THREADED |
|
| 3/4" | THREADED |
COUPLING |
|
| COUPLING | |
DRAFT | HOOD |
|
|
TEMPERATURE _
RELIEF VALVE
DISCHARGE PIPE
(Do not cap or plug)
6"
AIR
GAP
FLOORDRAIN
FIGURE 15,
T & P Valve and Pipe Insulation
Remove insulation for T & P valve and pipe connections from carton.
PIPE
INSULATION FLUE PIPE
'i
T&P
RGURE 15A.
Fit pipe insulation over the incoming cold water line and the hot water line. Make sure that the insulation is against the top cover of the heater.
Fit T & P valve insulation over valve. Make sure that the insulation does not interfere with the lever of the T & P valve.
Secure all insulation using tape.
Temperature-Pressure Relief Valve
Explosion Hazard
•
/
CSA 4.4 and ASME code.
• Properly sized temperature- pressure relief valve must be installed in opening provided.
•Can result in overheating and excessive tank pressure.
•Can cause serious injury or death.
This heater is provided with a properly certified combination temperature - pressure relief valve by the manufacturer.
The valve is certified by a nationally recognized testing laboratory that maintains periodic inspection of production of
listed equipment of materials as meeting the requirements for Relief Valves and Automatic Gas
Supply Systems, ANSI Z21.22 and the code requirements of ASME.
If replaced, the valve must meet the requirements of local codes, but not less than a combination temperature and pressure relief valve certified as indicated in the above paragraph.
The valve must be marked with a maximum set pressure not to exceed the marked hydrostatic working pressure of the water heater (150 psi = 1,035kPa) and a discharge capacity not less than the water heater input rate as shown on the model rating plate.
For safe operation of the water heater, the relief valve must not be removed from its designated opening nor plugged.
The
under any circumstances. Excessive length, over 30 feet (9.14 m), or use of more than four elbows can cause restriction and reduce the discharge capacity of the valve.
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.
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