Swift Tourer User Manual

FITTED EQUIPMENT
105
Fault
Cause Rectification
After switching on (winter and
summer operation) none of
the LEDs are lit.
- No operating voltage
- Device fuse or vehicle
fuse defective
- Check 12 V battery
voltages, change if
necessary.
- Check all electrical plug
connections
- Check the unit or vehicle
fuse and replace if
necessary (see fuses)
The green LED comes on
when the unit is switched
on but the heater does not
operate.
- The temperature setting on
the control panel is lower
than the room temperature
- Select higher room
temperature at the control
panel
After the heater is switched
on, the green LED is lit and
the red LED blinks.
- Electronics are defective - Please contact the Truma
Service Centre
Approximately 30 seconds
after the heater is switched
on, the red LED is lit.
- Gas cylinder gas shut off
valve at the manifold is
closed
- Combustion air infeed or
exhaust outlet is sealed
- Check gas supply and
open valves
- Inspect opening for
contamination (slush, ice,
leaves, etc.) and remove
contamination if necessary
After operating for a longer
period of time, the heater
switches to failure.
- Summer operation with
empty water tank
- Hot air outlets blocked
- Recirculated air intake
blocked
- Gas pressure regulator
iced up
- Butane content in the gas
cylinder too high
- Switch device off and allow
to cool. Fill boiler with water
- Check individual outlet
aperture
- Remove blockage from
recirculated air intake
- Use regular heating (EisEx)
- Use propane (at
temperatures below 10˚C
in particular, butane is
unsuitable for healing
purposes
Green and red LEDs blink
after heater is switched off
- Unit was switched off during
failure. After running is
active in order to reduce the
unit’s temperature
- After running will switch off
after a few minutes. Only at
that time will a failure reset
be possible (switch off and
then back on)
Green LED blinks after heater
is switched off
- After running is active in
order to reduce the unit’s
temperature
- No failure. After running
will switch off after
approximately 5 minutes
TRUMA COMBI BOILER FAULT FINDING

Swift Tourer Specifications

General

Brand	Swift
Model	Tourer
Category	Motorhomes
Language	English