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9. Open all water faucets one by one until water begins
to ow continuously and a chlorine smell is noticeable.
Include outside shower faucets (if so equipped). Close
hot water faucets. Repeat this process with the water
faucets.
10. Turn OFF the water pump.
11. Let the solution remain in the tank and lines for at least four hours when disinfecting
with 50-PPM residual chlorine. If a shorter time period is desired, then a 100-PPM
chlorine concentration should be permitted to sit in the system for at least one hour
12. After the required period, drain the chlorine solution from the fresh water system.
13. Fill the fresh water tank full of clean (potable) water. Use water from either a pressur-
ized source, or from a container (as detailed below).
a). Filling from a pressurized source: Set the valves to
the setting. Connect a
non-toxic drinking hose to the city water connection
inlet. Connect the other end of the hose to the
pressurized water source. Turn on the water source.
Turn o the water source when the tank is full. Disconnect the hose from the
water source rst, then from the utility panel. ()
b). Syphon lling from a water container: Set the
valves to the setting. Insert a hose into
the city water connection inlet; place the other end
of the hose in a container of water. Turn the pump
ON to draw water into the tank. After the tank is
full, turn the pump OFF. Remove the hose and the
container. To aid in siphoning place the container on a surface approximately (2)
feet o the ground. Drain valves must be o. ()
14. Power to water heater should be OFF (electric & LP Gas
switches on standard storage water heater). Single switch
inside the RV for Truma AquaGo tankless. When the
fresh water tank is full, set the valves to the
setting. Turn the pump ON to send water through
the lines.
15. Run water through all faucets (hot and cold, including outside shower) until chlorine
smell is gone. Turn faucets and outside shower o, turn pump OFF.
16. Drain the fresh water system again. If the RV has the full system canister water lter,
remove the canister, reinstall the lter, and reattach the canister.
17. Rell the fresh water tank with fresh water again and when water heater is full of water,
turn the water heater power ON.
To thoroughly sanitize the fresh water tank, the unit should be
driven around for a period of time allowing the solution to splash the sides
and top of the tank.