AR83.70-D-5937D | Remove and install auxiliary heater electronic control module | 8.9.97 |
MODELS 901.32#, 902.32# /42#, 903.32# /42#, 904.32# /42# ## as of 753731 as of 3.11.97 with CODE (H11) Warm air auxiliary heater
D1L-C compact heater
MODELS 901.62#, 902.62#, 903.62#, 904.62#, 905.62# ## up to 382001 up to 11.3.02 with CODE (H11) Warm air auxiliary heater
D1L-C compact heater
D83.70-1303-06
1 Gasket
2 Cover
3 Bolt
4 Combustion air blower and hot air blower plug
5 Overheating sensor plug
6 Auxiliary heating control unit
7 Flame sensor plug
8 14-pin plug
| Remove/Install | ||
Danger! | Risk of explosion from fuel vapors, risk of poisoning from inhaling combustion gases and risk of injury from burns during and after operation of heater unit | Do not operate stationary heater, auxiliary heater or engine with heater booster in closed areas or while filling fuel tank. Allow heater unit to cool down after operation and wear protective gloves. | |
1 | Unscrew bolt (3) and remove cover (2) with gasket (1) | Installation: Check gasket (1) for damage and replace if necessary. | |
2 | Unlock 14-pin plug (8) and disconnect from auxiliary heater control unit (6) | ||
3 | Disconnect plug (4) from auxiliary heater control unit (6) | ||
4 | Unlock auxiliary heater control unit (6) and pull out of the guide until the plugs (5, 7) are accessible | Press locking lug upwards (arrow). | |
5 | Disconnect plugs (5, 7) from auxiliary heater control unit (6) and remove control unit | ||
6 | Install in the reverse order |