Swift Motorhome Owners Service Manual page 91

ELEC T R I C S FAU LT FI N DI N G
Power Supply
Fault
Fresh water level sensor gives
incorrect readings
Waste water level sensor gives
incorrect
Battery Discharge
Fault
Leisure battery discharging earlier
than anticipated
Vehicle battery discharging earlier
than anticipated
90
Remedy
Use floor hatch within motorhome to access top of water
tank, remove sensor (4-screws) and clean probes
If problems persist, dealer assistance required for further
fault finding.
If possible, from below motorhome remove level sensor
from top of waste tank, and clean probes. Alternatively,
clean waste tank internal surfaces by flushing through
with water or cleaning agent.
If problems persist, dealer assistance required for further
fault finding.
Remedy
If appropriate to battery, check condition and top-up
battery fluid if required
Have condition of leisure battery checked by dealer or
tyre/exhaust/battery specialist
If motorhome is not in use, ensure 'SYSTEM
SHUTDOWN' button on Power Supply Unit is being used
to isolate all circuits
If motorhome is in use, see consumption table in
handbook – are several items perating simultaneously / is
total load likely to cause discharge.
Check charger is operational when mains hook up is
present, and that the charger is allowed sufficient time to
replenish battery / batteries.
If appropriate to battery, check condition and top-up
battery fluid if required
Have condition of leisure battery checked by dealer or
tyre/exhaust/battery specialist
If motorhome is not in use, see base vehicle handbook
section headed 'periods of inactivity'. Consider use of
vehicle battery isolator
If motorhome is in use, Power Supply Unit configured
to charge / maintain both leisure and vehicle batteries.
(Contact dealer for further assistance if unsure)