Page 249 - 2017-Swift-Group-Motorhomes-Handbook-web
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WATER FAULTS
FAULT FINDING Water Cause Remedy
Freshwater tank empty Check
Fault Pump wired in reverse Check wiring, refer to pump manufacturers
Water not instructions
flowing from Pump not primed Refer to pump manufacturers instructions
any tap when Pipe inlet or outlet pipe Check connections
operated but disconnected
pump runs Pump pipes restricted Check pipes run
by kinking
Pump does Blockage in pump inlet or Check, starting inside freshwater tank
not run outlet pipe
Blocked in-line filter of Dismantle and clean
Water flows pump filter
from cold tap Air leak in suction line Check for bubbles & secure with clip
but not from to pump
hot Pump or tap Refer to pump/tap manufacturers instructions
incorrectly wired
Pump fuse blown Check wiring connection and then replace with
fuse of correct rating
Battery disconnected Check connections
Pump seized or overheated Refer to pump manufacturers servicing
instructions
Pressure pump sensing Refer to pump manufacturers servicing
switch may have failed instructions
Contacts may be faulty Check contacts in plug and socket are clean
and making contact
Wiring connections may Check wiring connections
be faulty
Feed pipe to water heater Refer to installation instructions
incorrectly connected to the
heater outlet Disconnect pipes and inspect
Blockage in hot pipeline Check and re-route if necessary. Ensure that
Heater inlet or outlet pipes hose is Carver recommended type
kinked preventing flow Refer to installation manual
Hot tap not connected Disconnect and inspect
Hot tap failed or blocked Seek service attention
Heater non-return valve
jammed
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