AR83.70-W-5302C | Remove/install heater unit | 18.9.97 |
MODELS 970, 972, 974, 975, 976 with BODY 972.899
with CODE (F04) L-cab (long)
with CODE (H61) Webasto Air Top 2000 hot air auxiliary heater
with CODE (H60) Warm air auxiliary heater "Eberspächer" D1 LP
with CODE (H62) Warm air auxiliary heater "Eberspächer" D3 LP
MODELS 950.5 /6, 952.5 /6, 953.6, 954.5 with BODY 940.899
with CODE (F04) Cab L (long)
with CODE (H61) "Webasto" Air Top 2000 hot air auxiliary heater
with CODE (H60) Warm air heater "Eberspächer D1 LP"
with CODE (H62) Warm air heater "Eberspächer D3 LP"
W83.70-0040-01
Fastening to long cab "Made by Eberspächer".
1 Exhaust pipe bracket fastening nut
2 Bracket of exhaust pipe
3 Muffler
4 Fuel pipe
5 Heater fastening nut
W83.70-0041-01
Fastening to short cab "Made by Eberspächer".
1 Exhaust pipe bracket fastening nut
2 Bracket of exhaust pipe
3 Muffler
4 Fuel pipe
6 Heater fastening nut
W83.70-0042-01
Heater unit installation position in long cab behind driver seat. Shown on "Eberspächer" model.
7 Electrical connector
8 Heater unit
9 Warm-air pipe
W83.70-0043-01
Heater unit installation position in short cab behind center seat. Shown on "Eberspächer" model.
8 Heater unit
9 Warm-air pipe
| Remove/Install | ||
1 | Disconnect ground lead from battery | Do not interrupt main battery current in heater mode or in the run-on phase. | |
Danger! | Risk of injury caused by body parts being jammed and crushed when tilting cab | Ensure that no one is within the tilting range of the cab during tilting. Always tilt the cab all the way to the end position and secure with the safety strut. | |
2 | Tilt cab | ||
| Notes on tilting the cab | ||
3 | Unscrew nuts (1) from exhaust pipe bracket (2) | ||
4 | Remove heater unit muffler (3) | ||
5 | Disconnect fuel line (4) | | |
6 | Remove heater unit fuel line (4) | ||
7 | Install air intake pipe (5) on heater | ||
8 | Unscrew nuts (6) from base of heater unit | ||
Danger! | Risk of injury caused by body parts being jammed and crushed when tilting cab | Ensure that no one is within the tilting range of the cab during tilting. Always tilt the cab all the way to the end position and secure with the safety strut. | |
9 | Lower cab | ||
| Notes on tilting the cab | ||
10 | Detach connector (7) from heater (8) | ||
11 | Disconnect warm-air pipe (9) | ||
12 | Pull out heater (8) upwards | Installation: Replace sealing profile in heater base | |
13 | Install in the reverse order | ||
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 areas or when refueling. Allow heater unit to cool down after operation and wear protective gloves. | |
14 | Check function of stationary heater | With code H61 | |
With code H60, H62: |
000 589 40 37 00
Clamping device