Figure 56. Water Heater Bypass Valve; Figure 57. Truma Water Heater Control Dial And On/Off Switch - Tiffin Motorhomes VANLEIGH BEACON Owner's Manual

1. Open all faucets, including the outside shower.
2. Open the fresh water tank drain valve. See
on page 141.
3. Open red and blue low point drain lines, located in the wet bay.
4. Set the water heater bypass valve to Normal (vertical).

Figure 56. Water Heater Bypass Valve

5. Drain the water heater.
• Atwood Water Heater: Remove the water heater drain plug.
• Truma Water Heater:
a. Make sure the water heater 12V interior control switch is off.
b. Turn off the exterior 12V switch.
c. Pull the yellow drain lever and remove cartridge.

Figure 57. Truma Water Heater Control Dial and On/Off Switch

Plu M b ing sY sTe M s
"Figure 41. Water Tank Drain and Overflow"
WARNING
cC
THe WaTer in THe TanK MaY be HoT.
VA N L E I G H B E A c o N
1 5 1
1 5 1