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base of the water heater tank, accessible from
the outside of the coach (requires socket and
ratchet).
Water Heater Drain Plug
(Remove with socket)
CAUTION
Hot water can escape from tank causing
injury. Operate relief valve or remove
drain plug only when the tank water is
cold.
• Also, open the Pressure-Temperature Relief
valve to prevent air locking in the tank while
draining.
Pressure-Temperature Relief Valve
(Lift handle only when water heater is cold)
Drain Water Heater (Tankless)
–If Equipped
•
Turn the Water Heater Power Switch (located
behind water heater access panel on exterior
of coach) to the OFF position and allow hot
water to cool down.
Water Heater Power Switch
(Located behind water heater access
panel on exterior of coach)
•
Turn Winterization Valve 1 (Water Heater
Bypass) to bypass position.
• Winterization
Valve 3
• Winterization
Valve 2
•
Open the latch with your thumb while pulling
the Easy Drain Lever down as far as it will go.
SECTION 7 –
PLUMBING
• Winterization
Valve 1
7-17
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