9
Plumbing Systems
Furrion Tankless Water Heater, Continued
Winterizing the Furrion Tankless Water Heater
& Plumbing System:
The Water Heater Bypass Vales (located on the back
of the water heater) MUST be kept in the "Normal Position"
NOT the "Bypass Position." Also see page 22.
Supplement the following important water heater instructions
when completing any winterizing steps:
FOR WINTERIZING: Drain & Blow Out Water Heater
1. CLOSE all faucets & low point drains.
2. REMOVE the Water Heater Drain Plug and
the Filter Cover. See the Diagram, left.
3. APPLY no more than 30 PSI of air to the City Water
Connection at the Universal Docking Station.
• After water stops draining from
the Water Heater, SHUT OFF air.
Adding RV Antifreeze to the Furrion Tankless Water Heater:
4. REINSTALL the drain plug and filter cover.
5. ACCESS your Water Pump. (Location varies by floorplan)
• The Winterize Valve & Suction Hose
are found on the intake side of pump.
a. If pump is located under the Dinette Bench:
REMOVE cushions and LIFT seat panel.
b. If pump is located behind the Universal
Docking Station: UNSCREW & REMOVE the access
panel located in your pass-through compartment.
c. If pump is located behind the Kitchen Drawers:
REMOVE the three drawers from the base cabinet:
i. PULL OUT the drawer until it stops.
ii. LOCATE the plastic drawer release clips
on the right and left sides of the drawer, then
iii. At the same time, gently PUSH and HOLD down
both plastic drawer release clips.
iv. Continue to PULL the drawer towards you
and remove it from the drawer guides.
v. REPE AT steps (i - iv) to remove
the remaining kitchen drawers.
6. REMOVE the re-usable cap from the Suction Line.
(SAVE the cap for step 14.)
Both automotive antifreeze
(ethylene glycol) and
windshield washer anti-
freeze (methanol) are
poisonous.
NEVER use these products
in your fresh water system.
They are harmful and may
be fatal if swallowed.
Drawer Release Clips
Air Compressor Hose
with Pressure Gauge