ar8370w5302l

Remove/install heater unit

Type ar · emne 83.70 · version 0101 · 2006-07-04

Gælder for: MODEL 375.1 with BODY 375.850 with CODE (F04) Cab L (long) with CODE (HZ3) Warm air auxiliary heater, 2000W MODEL 375.3 with BODY 375.820 with CODE (F04) Cab L (long) with CODE (HZ3) Warm air auxiliary heater, 2000W MODEL 375.4 with BODY 375.860 with CODE (F04) Cab L (long) with CODE (HZ3) Warm air auxiliary heater, 2000W MODEL 940, 942, 943, 944 with BODY 944.890 with CODE (F04) Cab L (long) with CODE (HZ3) Warm air auxiliary heater, 2000W MODEL 950, 952, 953, 954 with BODY 940.890 with CODE (F04)

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 3 Karrosseri › 83 Klimatisering › 83.70 Parkeringsvarmesystem, ekstra varmesystem, ekstra varmeapparat — Serie 374 (modeller 602, 651, 870) · Serie 375 (modeller 1**, 3**, 4**, 820, 850, 860) · Serie 940 · Serie 942 · Serie 943 · Serie 944 · Serie 950 · Serie 952 · Serie 953 · Serie 954 · Serie 970 · Serie 972 · Serie 974 · Serie 975 · Serie 976

EinPAS 39 Varmesystem/ventilation/køling › 39.25 Parkeringsvarme/ekstra varmesystem › 39.25.30 varmeapparat — Serie 374 (modeller 602, 651, 870) · Serie 375 (modeller 1**, 3**, 4**, 820, 850, 860) · Serie 940 · Serie 942 · Serie 943 · Serie 944 · Serie 950 · Serie 952 · Serie 953 · Serie 954 · Serie 970 · Serie 972 · Serie 974 · Serie 975 · Serie 976

AR83.70-W-5302L

Remove/install heater unit

28.6.06

MODEL 375.1 with BODY 375.850
with CODE (F04) Cab L (long)
with CODE (HZ3) Warm air auxiliary heater, 2000W

MODEL 375.3 with BODY 375.820
with CODE (F04) Cab L (long)
with CODE (HZ3) Warm air auxiliary heater, 2000W

MODEL 375.4 with BODY 375.860
with CODE (F04) Cab L (long)
with CODE (HZ3) Warm air auxiliary heater, 2000W

MODEL 940, 942, 943, 944 with BODY 944.890
with CODE (F04) Cab L (long)
with CODE (HZ3) Warm air auxiliary heater, 2000W

MODEL 950, 952, 953, 954 with BODY 940.890
with CODE (F04) Cab L (long)
with CODE (HZ3) Warm air auxiliary heater, 2000W

MODEL 970, 972, 974, 975, 976 with BODY 972.890
with CODE (F04) Cab L (long)
with CODE (HZ3) Warm air auxiliary heater, 2000W

MODEL NAB374.602 /651 with BODY 374.870
with CODE (F04) Cab L (long)
with CODE (HZ3) Warm air auxiliary heater, 2000W

Remove/install heater unit

W83.70-1328-06

1 Air intake pipe

2 Fuel pipe

3 Hose clamp

4 Nut

5 Fuel hose

6 Muffler

7 Nut

Remove/install heater unit

W83.70-1329-06

8 Heater unit

9 Hot air pipe

10 Heater unit electrical connector

Remove/install

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.

AS83.70-Z-0002-01A

Danger!

Risk of injury caused by body parts being pinched or crushed as cab is tilted

Ensure that no one is within the tilting range of the cab as it is being tilted. Always tilt the cab all the way to the end position and secure with the safety strut.

AS60.80-Z-0001-01A

1

Tilt cab

Except for model 970, 972, 974, 975, 976 with body 972.890

Notes on tilting the cab

AH60.80-N-0003-01A

2

Remove air intake pipe (1)

3

Undo nuts (4) and remove muffler (6)

*BA83.70-N-1005-03F

4

Unscrew nuts (7).

*BA83.70-N-1005-03F

5

Pull fuel line (2) out of fuel hose (5)

To do so, detach hose clamp (3)

6

Detach hose clamp (3) from fuel hose (5)

To ease the removal and installation process of the heater unit (8) the hose clamp (3) must be detached from the fuel hose (5).

Danger!

Risk of injury caused by body parts being pinched or crushed as cab is tilted

Ensure that no one is within the tilting range of the cab as it is being tilted. Always tilt the cab all the way to the end position and secure with the safety strut.

AS60.80-Z-0001-01A

7

Lower cab

Except for model 970, 972, 974, 975, 976 with body 972.890

Notes on tilting the cab

AH60.80-N-0003-01A

8

Disconnect warm air pipe (9) from heater (8)

9

Detach heater unit electrical connector (10)

10

Remove heater unit (8) upwards

Installation: Check the flange gasket for signs of damage and replace if necessary.

11

Install in the reverse order

12

Check heater unit (8) for proper operation

See heater unit's operating instructions.

Stationary heater unit

Number

Designation

Model
375.1
with body
375.850
with code (HZ3)
Warm air
auxiliary heater
2000W

Model
375.3
with body
375.820
with code (HZ3)
Warm air
auxiliary heater
2000W

Model
375.4
with body
375.860
with code (HZ3)
Warm air
auxiliary heater
2000W

BA83.70-N-1005-03F

Nut of heater to cab floor

Nm

5

5

5

Stationary heater unit

Number

Designation

Model
940, 942, 943, 944
with body
944.890
with code (HZ3)
Warm air
auxiliary heater
2000W

Model
950, 952, 953, 954
with body
940.890
with code (HZ3)
Warm air
auxiliary heater
2000W

Model
970, 972, 974, 975, 976
with body
972.890
with code (HZ3)
Warm air
auxiliary heater
2000W

BA83.70-N-1005-03F

Nut of heater to cab floor

Nm

5

5

5

Stationary heater unit

Number

Designation

Model
374.6
with body
374.870
with code (HZ3)
Warm air
auxiliary heater
2000W

BA83.70-N-1005-03F

Nut of heater to cab floor

Nm

5

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