Cayman 2006
Water Systems — Section 6 • 151
WATER PUMP
The water pump pressurizes the fresh water system when not
connected to city water. The water pump is self-priming, operating
on demand as water is used. The water pump is located behind the
plumbing service center.
WARNING:
Before leaving the motorhome for extended periods of time
(i.e. overnight or longer) be sure that the city water and the
water pump has been turned off. Damage from neglect will
be the responsibility of the owner, not the manufacturer.
The water pump can be operated from the following locations:
• Monitor Panel
• Plumbing Service Center
To turn the water pump ON or OFF:
• Momentarily press the water pump switch. The indicator lamp will illuminate when the
water pump is turned on.
CAUTION:
DO NOT continue water pump operation if the fresh water holding tank is
empty. Damage to the water pump or electrical supply system may result.
Using the water pump to pressurize the fresh water system after removal from storage:
• Close all drain valves and low point drains.
• Fill the fresh water tank.
• Open the hot and cold water valves of each faucet.
• Turn the water pump on. Wait for the water lines to fi ll.
• Close each faucet when it delivers a steady stream of water (cold fi rst).
Water Pump Troubleshooting
Vibration induced by road conditions can cause the plumbing or pump hardware to loosen. Check the water
pump system for components that are loose. Many symptoms can be resolved by tightening the hardware. Check
the following items:
Water pump will not start or blows the fuse:
• Check the electrical connections at the water pump, located in the Roadside water bay, fuse or breaker,
water pump switch and ground connection.
• Check the electrical connections at the latching controller.
• Is voltage present at the pump? If voltage is present, the pressure switch may be faulty.
• Is the latching controller grounding the water pump?
• Check the charging system for correct voltage and good ground.
• Check for an open or grounded circuit or motor.
• Check for a seized or locked diaphragm assembly (water pump frozen).
WATER
PUMP
Red
Indicator
Light
Monitor Panel Water
Pump Switch:
Located in hallway.
Water Pump: Located in
Plumbing Service Center
Inlet strainer
(Clean every
two months)
040487o
Summary of Contents for Cayman 2006
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Page 59: ...Cayman 2006 Driving Safety Section 2 51 Weight Label 100179d ...
Page 65: ...Cayman 2006 Driving Safety Section 2 57 Actual Worksheet 020255b ...
Page 66: ...58 Section 2 Driving Safety Cayman 2006 Weight Record Sheet ...
Page 72: ...64 Section 2 Driving Safety Cayman 2006 NOTES ...
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Page 174: ...166 Section 6 Water Systems Cayman 2006 NOTES ...
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Page 190: ...182 Section 7 LP Gas Systems Cayman 2006 NOTES ...
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Page 212: ...204 Section 8 Electrical Systems House Cayman 2006 NOTES ...
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Page 287: ...Cayman 2006 Chassis Information Section 10 279 METRIC U S CONVERSION CHART ...
Page 289: ...Cayman 2006 Chassis Information Section 10 281 ...
Page 290: ...282 Section 10 Chassis Information Cayman 2006 ...
Page 291: ...Cayman 2006 Chassis Information Section 10 283 NOTES ...
Page 293: ...Cayman 2006 INDEX ...
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Page 300: ...292 Index Cayman 2006 NOTES ...