ar8365d202002a

Prepare removal of cooling system on vehicle roof

Type ar · topic 83.65 · version 0103 · 2010-03-26

Applies to: MODEL 903.662 with CODE (ZA8) Refrigerator vehicle MODEL 903.662 with CODE (ZA5) Freezer vehicle

Where it sits

Function group 3 Body › 83 Climate control › 83.65 Refrigeration units — Series 903 (models 662)

EinPAS 39 Heating/ventilation/cooling › 39.22 Refrigeration system › 39.22.1 Basic information — Series 903 (models 662)

AR83.65-D-2020-02A

Prepare removal of cooling system on vehicle roof

Repair materials

Number

Designation

Order number

BR00.45-Z-1058-01A

Black sealant

A 004 989 33 20

Prepare removal of cooling system on vehicle roof

D83.65-0005-02

1 Disconnect main ground cable (1) of cooling system from refrigerant compressor (2).

2 Disconnect main positive cable (4) of cooling system from load relay for engine refrigerant compressor (3).

3 Remove all cable straps on main ground and main positive cables (1, 4) and expose cables up to cable duct (5).

4 Remove sealing compound on cable duct (5).

After installation, seal the housing of the cable duct (5) and the cables and wiring harnesses routed there all-round with sealing compound.

5 Remove wiring harnesses covered with insulation tape from the cable duct (5).

6 Route cable duct (5) with main ground and main positive cable (1, 4) downwards in to the load compartment.