Model | 900 with engine 651 |
with code HZ5 (10 kW warm water auxiliary heater with timer) | |
Model | 900 with engine 651 |
with code HZ9 (Heater booster) | |
Model | 906 with engine 642, 646, 651 |
with code H12 (Auxiliary hot-water heater) | |
Model | 906 with engine 642, 646, 651 |
with code HZ5 (10 kW warm water auxiliary heater with timer) | |
Model | 906 with engine 642, 646, 651 |
with code HZ9 (Heater booster) |
D83.30-1203-08
1 | Electrical connectors | 3 | Fuel line | ||||
2 | Auxiliary heater (with support plate) | 4 | Coolant hoses |
Danger ! | Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contactwith fuel. | No fires, sparks, open flames or smoking. Pour fuels into suitable and appropriately marked containers only. | |
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 to skin and eyes suffering scalding from contact with hot coolantspray. Risk of poisoning from swallowing coolant. | Do not open cooling system unless coolant temperature is below 90 °C. Open cap slowly and release the pressure. Do not pour coolant into beverage containers. | |
| Notes on coolant | ||
| Remove/install | ||
Danger ! | Risk of death caused by vehicle slipping or toppling off of the lifting platform. | Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer. | |
1 | Lift/jack up vehicle | ||
2 | Separate electrical connections (1) | Installation: Always make sure to connect the 8-pin plug last, as the auxiliary heater (2) is coded when power is supplied through the plugs. | |
3 | Remove coolant hoses (4) for auxiliary heater (2) from coolant lines on underfloor | Collect escaping coolant in a clean container, seal coolant lines. | |
Record plug | |||
4 | Remove fuel line (3) from fuel metering pump | Collect escaping fuel, seal fuel lines. | |
Record plug | |||
5 | Remove auxiliary heater (2) from underfloor | Nut, heater to cab floor | |
6 | Install in the reverse order | ||
7 | Adjust coolant to correct level | ||
| Engine cooling system - inspecting fluid level, adjusting to correct level | ||
| Check | ||
8 | Check auxiliary heater (2) for proper operation |
129 589 00 91 00
Record plug