ar4340d1000b

Remove/install Telma retarder

Type ar · emne 43.40 · version 0104 · 2012-02-21

Gælder for: MODEL 668, 670 with CODE (BR3) CC 80 retarder

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Placering

Funktionsgruppe 2 Chassis › 43 Bremsepneumatik og hjælpebremser › 43.40 Retarder (elektrisk) — Serie 668 · Serie 670

EinPAS 21 bremser/vakuumsystem/trykluftsystem › 21.21 Retarder › 21.21.30 hus/dæksel/aksel/retarder — Serie 668 · Serie 670

AR43.40-D-1000B

Remove/install Telma retarder

15.2.12

MODEL 668, 670 with CODE (BR3) CC 80 retarder

Remove/install Telma retarder

D43.40-0015-09

1 Information sticker

2 Propeller shaft

3 Propeller shaft

4 Central ground line

5 Cover

9 Electrical line
(line color red/green)

10 Bolt

11 Washer

M36 Retarder

6 Electrical line
(line color yellow)

7 Electrical line
(line color green)

8 Electrical line
(line color red)

Remove/install

Danger!

Risk of explosion caused by escaping oxyhydrogen gas. Risk of injury caused by caustic burns to eyes, skin and mucous membranes from battery electrolyte (contains diluted sulfuric acid) or metal spatter due to short circuit. Risk of burn injuries caused by short circuit. Risk of poisoning caused by swallowing battery electrolyte (contains diluted sulfuric acid) or absorption of lead over the skin or orifices

No fire, sparks, open flames or smoking.

Wear acid-resistant gloves and clothing and safety glasses with side guards.

Do not place any conductive objects on the battery and avoid any short circuit from battery positive to ground.

Only fill liquid battery electrolyte (diluted sulfuric acid) into suitable and appropriately marked containers.

AS54.10-Z-0001-01A

1

Disconnect ground lead from battery

Notes on battery

AH54.10-P-0001-01A

2

Detach propeller shafts (2, 3) from retarder (M36) and tie to one side

Mark the installation position of the front propeller shaft (2) relative to the rear propeller shaft (3) and the retarder (M36). The universal joints of the propeller shafts (2, 3) should not be installed offset to each other, but instead must be fitted with the same angle of rotation.

*BA41.10-N-1005-01D

3

Detach central ground line (4) of retarder (M36) and expose

The installation location of the central ground line (4) is different depending on the version.

4

Remove cover (5) from electrical lines (6, 7, 8, 9)

5

Detach electrical lines (6, 7, 8, 9) from retarder (M36) and expose

Mark the installation position of the electrical lines (6, 7, 8, 9).

6

Support retarder (M36) and secure using a suitable tensioning strap

*WE58.40-Z-1018-11A

*WH58.30-Z-1011-07A

7

Remove bolts (10) with washers (11) and lower retarder (M36)

*BA43.40-N-1001-01B

*WE58.40-Z-1018-11A

*WH58.30-Z-1011-07A

8

Lower retarder (M36) from base jack using a suitable lifting device

Only when replacing the retarder (M36).

*WE58.40-Z-1018-11A

*WH58.30-Z-1011-07A

9

Install in the reverse order

10

Set time and synchronize tachograph

Propeller shaft

Number

Designation

Model
668.3, 670

BA41.10-N-1005-01D

Propeller shaft to retarder

M101.5

Nm

62

Retarder

Number

Designation

Model
668, 670
with code BR3

BA43.40-N-1001-01B

Retarder to bracket

M14

Nm

80

Commercially available tools

Number

Designation

WH58.30-Z-1011-07A

Base jack

Workshop equipment

WE58.40-Z-1018-11A

Transmission platform

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