CRAWLER TRC 458 - Combi; Actions in Case of Failure

TRC458
Combi
2.4 Actions in Case of Failure
- In case of abnormal noise or odor, turn off the gas supply and switch off the
Combi.
- There is a risk of re / explosion when attempting to operate a Combi that
is damaged or damaged due to the vehicle being involved in an accident (eg
drinks, ooding leaks). A damaged Combi must be repaired or replaced by
qualied personnel.
- Have faults rectied immediately by qualied personnel.
- After ashing (misre), have the device and the exhaust gas system checked by
a specialist.
2.5 Maintenance/Repair/Cleaning
- Device repair and cleaning should only be done by qualied personnel.
- Maintenance, repair and cleaning by children is prohibited.
- The warranty right and the right to claim liability are excluded in the following
cases:
– Changes made to the device (including accessories),
– Changes made in the ue gas installation and chimney
– Using spare parts and accessories other than Truma original parts,
– Failure to comply with the assembly and operating instructions.
– Rinse a new Combi or one that has not been used for a long time and all hot/
cold water hoses with drinking water before use.
2.6 Heating Operation
During heating operation, the device automatically selects the required power
level according to the temperature difference set in the control unit and the cur-
rent room temperature. When the boiler is full, the water is automatically heated
together. The water temperature depends on the selected operating mode and
the heating power output.
It can be used in 3 different types of energy specied in use.
- During gas operation, the device automatically selects the required power level.
- For electrical operation, 900 W (3.9 A) or 1800 W (7.8 A) can be manually pre-
selected for power, depending on the campsite protection fuse. When the power
requirement is higher (eg when heating or the outside temperature is very low),
gas or mixed operation should be selected to ensure sufcient heating power.
- 230 V electrical operation is preferred when the power demand is low (eg to
maintain room temperature) during mixed operation. The gas burner only switc-
hes on at high power demand, ie it turns off before heating.
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