9-14
FITTED EQUIPMENT
TROUBLESHOOTING LIST
Fault
Cause
Rectification
After switching on (winter and
- No operating voltage.
- Check battery voltage (12V).
summer operation) none of the
- Check all electrical plug connections.
LEDs are lit.
- Device fuse or vehicle fuse
- Check the unit or vehicle fuse and replace if necessary
defective.
(see fuses).
The green LED comes on when
- The temperature setting on
- Select higher room temperature at the control panel.
the unit is switched on (by
the control panel is lower than
means of the ZUCB time switch), the room temperature.
but the heater does not operate.
The green LED comes on when
- Open window above cowl.
- Close window.
the unit is switched on (by
(window switch).
means of the ZUCB time switch),
but the heater does not operate.
- Battery voltage is too low
- Charge battery.
< 10.5V.
After the heater is switched on,
- Electronics are defective.
- Please contact the Truma Service Centre.
the green LED is lit and the red
LED blinks.
Approximately 30 seconds after
- Gas cylinder or quick-closure
- Check gas supply and open valves.
the heater is switched on, the
valve in the gas line is closed.
red LED is lit.
- Combustion air infeed or
- Inspect openings for contamination (slush, ice, leaves, etc.) and
exhaust outlet is sealed.
remove contamination if necessary.
After operating for a longer
- Hot-air outlets blocked.
- Check individual outlet apertures.
period of time, the heater
switches to failure.
- Recirculated air intake
- Remove blockage from recirculated air intake.
- Gas pressure regulator iced up. - Use regulator heating (EisEx).
- Butane content in the gas
- Use propane (at temperatures below 10ºC in particular, butane is
cylinder too high.
unsuitable for heating purposes).
Green and red LEDs blink
- Unit was switched off during
- After-running will switch off after a few minutes. Only at that time
after heater is switched off.
failure. After-running is active
will a failure reset be possible (switch off and then back on).
in order to reduce the unit’s
temperature.
Green LED blinks after heater is
- After-running is active in
- No failure. After-running will switch off after approximately 5 min-
switched off.
order to reduce the unit’s
utes. The heater can be switched back on at any time during the
temperature.
after-running phase in winter operation (in summer operation only
after two minutes).
When the device is switched on
- No 230 V operating voltage.
- Check 230 V operating voltage.
in electrical operation the red
LED on the control panel flashes, - 230 V fuse defective.
- Check 230 V fuse and replace if necessary.
the yellow LED on the power se-
lector switch does not illuminate
- Overheating protection has
- Reset overheating protection. Allow heater to cool, remove
and the heater does not heat up.
activated.
connection cover and press reset button.
Содержание warwick duo 2008
Страница 2: ...DATA RECORD ...
Страница 10: ...2 4 MOTORHOME CODE ...
Страница 16: ...5 2 ARRIVAL AT SITE ...
Страница 20: ...6 4 SAFETY SECURITY ...
Страница 40: ...7 20 CONNECTION OF SERVICES 12V 230V WIRING DIAGRAM ...
Страница 68: ...9 24 FITTED EQUIPMENT 1 2 4 3 5 6 ...
Страница 69: ...9 25 FITTED EQUIPMENT 7 8 10 9 11 12 ...
Страница 75: ...9 31 FITTED EQUIPMENT ARRANGEMENT OF EQUIPMENT WARWICK DUO ...
Страница 78: ...9 34 FITTED EQUIPMENT NORMAL SEATING ASSEMBLY WARWICK DUO ...
Страница 79: ...9 35 FITTED EQUIPMENT SINGLE BED ASSEMBLY WARWICK DUO ...
Страница 80: ...9 36 FITTED EQUIPMENT DOUBLE BED ASSEMBLY WARWICK DUO ...
Страница 84: ...9 40 FITTED EQUIPMENT ...
Страница 106: ...13 2 NOTES Designed and Printed by Preset Graphics Tel 01332 549278 MY 2008 Ref 21082 ...