14
Plumbing Systems
Pressure Safety Valve Maintenance
1 . The unit is equipped with a water pressure safety valve .
The pressure safety valve needs to operate once each
year to ensure this safety device is effective .
2 . The pressure relief valve is a safety component and must
not be removed for any reason other than replacement .
NOTE:
The pressure relief valve must be replaced by
a certified service technician if defective .
3 . Tampering with the pressure relief valve
will void the warranty .
4 .
On the back of the water heater:
ROTATE the pressure safety valve handle (Red)
about 3~5 times counterclockwise . (
Fig. 36
)
Check the drain hose for water . (
Fig. 37
)
Water in the drain hose indicates the pressure
safety valve is working properly .
NOTE:
Never actuate the drain plug as long as the
appliance is still hot .
Hard Water and Decalcification
For prolong usage, when exposed to higher water hardness
concentrations, it is advised to provide a proper water treatment
device for the incoming water to the coach .
• Hard water may lead to performance reduction
of your appliance overtime .
•
Contact Furrion for decalcification instructions.