Maintenance
9-10 2020 Interstate
Drain Valve Locations (Lounge)
POWER
LOUNGE
STORAGE
OVERHEAD
WARDROBE
LED TV
GALLEY
BATH
W/SHOWER
DINETTE
SEAT
ENTRY STEP
REMOVABLE
TABLE
1 Water Heater
Bypass Valve
Under Driver Side
Lounge/Bed
2 Drain Valves Under
Curbside Lounge/Bed
2 Drain Valves
Under Galley
The fresh water system has four fresh water line low point drain valves� There are two under the galley, accessed
by removing the drawer below the microwave� Two are located under the lounge, on the curbside, accessed by
removing the cup holders� The cup holders lift up and out of the armrest� The water heater bypass valve is located
under the lounge on the drivers side�
The fresh water tank drain plug is located on the front of the tank pan under the touring coach�
Drain Valve Locations (Grand Tour)
ENTRY STEP
GALLEY w/
MICROWAVE
DRAWER
STORAGE
FLIP
TABLE
FRIDGE/
FREEZER
WET BATH w/
SINK & SHOWER
REMOVABLE
TABLE
REMOVABLE
TABLE
LOUNGE
OVERHEAD
WARDROBE
OTTO-
MAN
STORAGE
2 Drain Valves
Behind Panel
Water
Pump
1 Water Heater
Bypass Valve
Under Driver Side
Lounge/Bed
2 Drain Valves Under
Curbside Lounge/Bed
The fresh water system has four fresh water line low point drain valves� There are two below the refrigerator,
accessed by removing the vent below the refrigerator� These drain valves are also the exterior shower water lines
and the shower hose must be attached to drain� Two are located under the curbside lounge or bed, depending
on the model, accessed by removing the cup holders or lifting the mattress� The cup holders lift up and out of the
armrest� The water heater bypass valve is located under the lounge or bed on the drivers side�
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