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10. Fill the fresh water tank full of clean (potable) water. Fill fresh water tank from an ex-
ternal container. Pour fresh water into the inlet using a hose (or funnel).
11. Power to water heater should be OFF (both switches: electric and LP gas). When the
fresh water tank is full, turn the pump ON to send water through the lines.
12. 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.
13. Drain the fresh water system again (see Draining the Fresh Water System).
14. ) close bypass valve C,
open valves A and B on water heater, replace water heater drain plug.
15. Rell the fresh water tank with fresh water and when water heater is full of water, turn
the water heater power ON.
If a chlorine taste still lingers in the water, ush the water sys-
tem with a solution consisting of one-quart vinegar to ve gallons of clean water. Re-ush
as necessary. The vinegar solution may damage the water heater or the water lter, so both
must be bypassed again before performing this operation.
Follow the steps outlined in Draining the Fresh Water System with one exception;
do not drain the water heater.
Water heater bypass valves (if so equipped) should be set to BYPASS; close valves
A&B and open valve C. Do not remove the water heater drain plug.
Full system canister water lter, remove the canister, take out the lter, and reat-
tach the empty canister.
1. Water heater power should be OFF (both switches: electric and LP gas). Water heater
bypass valves (if applicable): A&B should be closed, valve C open.
2. Put the vinegar solution into the fresh water tank. Pour the vinegar solution into the
gravity ll using a hose (or funnel).
3. Continue lling the fresh water tank with of clean (potable) water. Pour fresh water into
the gravity ll inlet using a hose (or funnel).
4. Run water through all faucets (hot and cold, including outside shower) until chlorine
smell is gone. Turn the pump ON to send water through the lines.
5. Close all faucets including outside shower. Turn pump OFF.
6. Drain the system again, but don’t drain the water heater.
: leave valves A&B closed and valve C open. Do not remove water
heater drain plug.
7. Close low point drains and fresh water tank drain.
8. Rell the fresh water tank with clean potable water. Use the gravity ll, pour water
directly into the gravity ll inlet on the outside of the trailer.
9. Open faucets and check that the chlorine taste is gone.
10. Drain the system one more time (see Draining the Fresh Water System).
11. Remove full system canister, insert the lter, and reattach canister to the mount. For
: Open valves A&B, close valve C.
12. Rell the fresh water system with clean water. When the water heater is full of water,
turn the water heater power ON.
1. Bypass the (storage) tank water heater: A&B should be closed, valve C open.
. The tankless water heater does not have
bypass valves.