Jayco GRANITE RIDGE, Owner'S Manual

Page: 52 / 134

UTILITY CENTER
1. Drain the water tankand water heater completely by opening all faucets and low point drains
until the tank and water heater are empty. Make sure all holding tanks are empty.
2. Position the “Control Valves” on the “Utility Panel” to the “Antifreeze/Sanitize Lines”
configuration. (Fig. 4-30 - #9) The low point drains located directly below the utility center
must be closed for the antifreeze to siphon through the lines.
3. Attach the intake hose to the “City Water Connection.” (Fig. 4-30 - #6)
I
WARNING: Do not use Ethylene Glycol (automobile antifreeze) or methanol
(windshield washer fluid) in your fresh water system. They are harmful and can be
fatal if swallowed.
4. Put the free end of the hose into a jug of NON-TOXIC RV Antifreeze. You will need more
than one gallon of antifreeze.
5. Turn the “Water Pump Switch” (Fig. 4-30 - #1) to the “ON” position and open each faucet
until the antifreeze flows through. Do not forget to run the antifreeze through the toilet.
6. Pour at least one cup of antifreeze into each drain to protect the p-traps.
7. Before using the water system again, sanitize and flush the whole system. (See instructions
under “Sanitizing Units with Utility Centers.)
44 Type C Owner’s Manual
ANTIFREEZE/
SANITIZE
LINES
SANITIZE
TANK
CITY
WATER
NORMAL
CITY
TANK
FILL
PLEASE REFER TO YOUR OWNER'S MANUAL FOR DETAILS OF MANIFOLD OPERATION.
NOTE: THIS SETTING CAN ALSO BE
USED TO FILL THE FRESH WATER
TANK FROM AN EXTERNAL CONTAINER.
To outside
shower head
1 2
3
4 5
6
7
8
9
Fig. 4-30 - Utility Center Components
1. Water Pump and Light Switches
2. Light
3. TV / Phone Jack
4. Paper Towel Holder
5. Outside Shower Controls
6. City Water Connection
7. No Fuss Flush Connection
8. Utility Center Label
9. Valves