Parts ordering notes
Part no. | Designation | Quantity |
A 670 553 00 16 | Kit 1 - retrofitting 2-switches, 12 V and 24 V, left-hand steering | 1 |
Parts identified with an X below are included in this parts kit | 1 | |
A 669 540 87 36 | X Waist rail wiring harness (left-hand steering) or | |
A 669 540 88 36 | Waist rail wiring harness (right-hand steering) | |
A 669 540 14 27 | X Frame wiring harness (all wheelbases, loop if necessary) | 1 |
A 005 545 10 14 | X Switch (10.5 bar) B75 | 1 |
A 005 545 11 14 | X Switch (12 bar) B74 | 1 |
A 004 545 04 05 | X Relay (12 V) or | 2 |
A 003 545 96 05 | X Relay (24 V) | 2 |
N 072 581 000 304 | X 10 A fuse | 1 |
A 006 545 44 26 | X Sockets | 2 |
A 000 990 44 68 | X Reducer | 1 |
A 000 429 02 27 | X Thrust ring | 3 |
A 000 987 04 46 | X O-ring | 3 |
N 007 603 012 111 | X Copper sealing ring | 3 |
N42.20-2036-05
1 Waist rail wiring harness
2 Compressor
3 Compressed-air line
4 Frame wiring harness
1 Route cable with connector XF.B5 through the rubber grommet into the interior
Firewall in the engine compartment on the right viewed in the direction of travel
2 Route cable to coupling jaw cross member to the left to the frame
3 Screw ground cable onto longitudinal frame member
Longitudinal frame member on the left at the level of the back of the cab
4 Connect 2-pin connector to compressor
Route pipe to compressor to the right above cross member
N42.20-2041-01
5 Route cable with 4 connectors to the right to the vessel V1
If necessary, shorten the insulated tubing at the junction to the 4 connectors by a few cm, so that the cables can be routed (loosely bent) to the switches.
6 Connect the 4 connectors
Connecting diagram
B13 Switch
B14 Switch
B74 Switch
B75 Switch
7 Screw the 2-pin connector onto the pressure switch B13
Bayonet connection, identified red
8 Screw 2-pin connector onto pressure switch B14
Bayonet connection, identified yellow
9 Screw 2-pin connector onto new pressure switch B74
Bayonet connection, identified blue, 12 bar marking, on the right of vessel V1. If necessary, turn vessel clockwise until the connector locks into position
10 Screw 2-pin connector onto new pressure switch B75
Bayonet connection, no color code, 10.5 bar marking
11 Fix wiring harness with new cable straps
No kinking or chafing points should occur. Loop cable for shorter wheelbases if necessary.