Remove/install tensioning device for poly-V belt of refrigerant compressor

AR13.20-D-0002TSV

Remove/install tensioning device for poly-V belt of refrigerant compressor

16.04.2019

Engine

642 in model 907.6/7

with code HK4 (Rear air conditioning, reinforced)

1

Tensioning device

2

Screw

3

Screw

 Warning

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.

AS00.00-Z-0002-01A

 Caution

Risk of injury caused by scraping or cutting body parts on sharp vehicle parts

Always wear protective gloves when working on or near sharp and non-deburred vehicle parts.
Deburr repair panels.

AS00.00-Z-0017-01A

 

Remove/install

1

Remove poly-V-belt from the tensioner pulley of the clamping device (1).

AR13.21-D-0161TSV

 Installation:
Ensure that the poly-V-belt is seated correctly on the belt pulleys, tensioner pulley of the clamping device (1), and guide pulley.
This prevents damage.

2

Remove tensioning device (1).

 To do so, remove screw/bolts (2, 3).

 Screw, refrigerant compressor poly-V-belt clamping device to oil pan

*BA13.20-N-1006-01TSV

 Screw, refrigerant compressor poly-V-belt clamping device to major assembly carrier

*BA13.20-N-1007-01TSV

3

Install in the reverse order.

 Belt drive

Number

Designation

Engine 642 in model 907

BA13.20-N-1006-01TSV

Screw, refrigerant compressor poly-V-belt clamping device to oil pan

Nm

28

 Belt drive

Number

Designation

Engine 642 in model 907

BA13.20-N-1007-01TSV

Screw, refrigerant compressor poly-V-belt clamping device to major assembly carrier

Nm

30