W83.70-1511-08
1 | Nuts | 4 | Clip | 7 | Air intake hose | ||
2 | Exhaust pipe | 5 | Fuel line | 8 | Nuts | ||
3 | Cable tie | 6 | Fuel hose |
9 | Electrical connector |
10 | Bracket |
11 | Preheating hose |
A904 | Warm air auxiliary heater |
W83.70-1512-06
Danger ! | Risk of explosion caused by fuel vapors igniting, risk of poisoning caused by inhaling combustible gases and risk of injury caused by burns during and after operation of heater unit | Do not operate stationary heater, auxiliary heater or engine with heater booster in closed rooms or when refueling. Allow heater unit to cool down after operation and wear protective gloves. | |
Danger ! | Risk of injury. Skin or eye injuries may result when handling hot or glowing objects. | Wear protective gloves, protective clothing and safety glasses, if necessary. | |
| Remove/install | ||
1 | Unscrew nuts (1) and remove exhaust pipe (2) | Nut, heater exhaust pipe to cab floor | |
2 | Remove cable ties (3) | ||
3 | Open clamp (4) and pull fuel line (5) out of fuel hose (6) | ||
4 | Detach air intake hose (7) from warm air auxiliary heater unit (A904) | ||
5 | Unscrew nuts (8) | Nut, heater to cab floor | |
6 | Disconnect electrical connection (9) from warm air auxiliary heater unit (A904) | Do not interrupt the power supply in heater mode or during the run-on phase. | |
7 | Detach connector socket of electrical connection (9) from bracket (10) | ||
8 | Detach preheating hose (11) from warm air auxiliary heater unit (A904) | ||
9 | Remove warm air auxiliary heater unit (A904) upwards | Installation: Check seal on flange of warm air auxiliary heater unit (A904) for damage, replace if necessary. | |
10 | Install in the reverse order | ||
11 | Check warm air auxiliary heater unit (A904) for proper operation | See operator's manual for warm air auxiliary heater unit (A904). |