AR83.70-D-5302H | Remove/install heater | 17.11.97 |
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
MODELS 901.62#, 902.62#, 903.62#, 904.62#, 905.62# ## as of 382002 as of 12.3.02 with CODE (H11) Warm air auxiliary heater
AIRTRONIC D2 heater
D83.70-1294-06
D1L-C compact heater shown
1 Heater unit
2 Exhaust line
3 Combustion air line
4 Hose clamp
5 Connector
6 Gasket
7 Fuel pipe
8 Securing clamp
9 Nut
10 Securing clamp
| 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 | Detach fixing clamp (8) of exhaust gas line (2) from underbody | ||
2 | Detach fixing clamp (10) of combustion air line (3) from underbody | ||
Danger! | Risk of explosion from fuel igniting, risk of poisoning from inhaling and swallowing fuel as well as risk of injury to eyes and skin from contact with fuel. | No fire, sparks, naked flames or smoking. Wear protective clothing when handling fuel. | |
3 | Loosen hose clamp (4) and pull fuel line (7) off heater | Collect fuel which flows out. | |
4 | Unscrew nuts (9) of heater (1) | ||
5 | Remove seat frame of rear bench seat and fold rear bench seat upwards | ||
6 | Disconnect connector (5) of connection line | ||
7 | Remove heater (1) with gasket (6) from cab floor | Installation: Install new gasket (6). | |
8 | Clean sealing surfaces | ||
9 | Install in the reverse order | ||
10 | Check function of auxiliary heater |