100
outside shower faucets (if so equipped).
9. Close the hot water faucets and repeat opening all cold water faucets one by one until
you smell chlorine. Include outside shower faucets (if swo equipped) and toilet.
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, and for at least one hour if using a 100-PPM chlorine
concentration.
12. After the required period, drain the chlorine solution from the fresh water system.
Since the water heater was bypassed there should be no sanitizer in the (storage) tank
water heater.
13. Fill the fresh water tank full of clean (potable) water. Fill fresh water tank from an
external container. Pour fresh water into the gravity ll inlet using a hose (or funnel).
14. 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. Water heater
bypass valves should still be set to .
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.
17. : Allows water into the water heater. Replace
the water heater drain plug.
18. Rell the fresh water tank with fresh water again and when water heater is full of water,
turn the water heater power ON.
19. To verify water heater is full of water, turn on hot water faucets, turn pump ON. When
you get a steady stream of water through the hot water faucets, it should be full. Turn
o the pump and faucets.
Follow the steps outlined in Draining the Fresh Water System with one exception;
do not drain the water heater.
. Do not remove the water heater
drain plug. Remove the cartridge water lter (if equipped) and replace it with the
bypass tube included with your RV.
1. Water heater power should be OFF (both switches: electric and LP gas). Water heater
bypass valves should be set to .
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. Turn the pump ON to send water through the lines. Run water through all faucets (hot
and cold, including outside shower) until chlorine smell is gone.
5. Close all faucets including outside shower. Turn pump OFF.