Disconnect/connect battery ground line

AR54.10-D-0003SD

Disconnect/connect battery ground line

4.12.14

MODEL

900, 906

1

Bolts

4

Cover

G1

Battery

2

Door sill

5

Bolts

S25/20

Battery main switch (MODEL 906 with CODE E30 (Battery master switch))

3

Floor covering

6

Ground cable

MODEL 906.657 with CODE PE4 (Master code bus DCAA Argen company) or with CODE PE5 (Master code BUS platform seating, Argen company)

7

Trim

8

Bolts

 Danger !

Risk of explosion from explosive gas. Risk of poisoning and caustic burns from swallowing battery electrolyte. Risk of injury through burns to skin and eyes from battery acid or when handling damaged lead-acid batteries

No fires, sparks, open flames or smoking. Wear acid-resistant gloves, clothing and glasses. Only pour battery acid into suitable and appropriately marked containers.

AS54.10-Z-0001-01A



Notes on battery

AH54.10-P-0001-01A

 

Remove/install

1

Turn transmitter key in electronic ignition switch EZS control unit to position "0"

 After turning the transmitter key a run-on time of 20 s must be waited for before disconnecting the ground line (6).

2

Detach battery main switch (S25/20)

MODEL 906
with CODE E30 (Battery master switch)

 If no work is to be carried out in the area of the battery (G1), additional steps can be deleted.

3

Remove bolts (1) and remove door sill molding (2)

4

Remove bolts (8) and panel (7)

MODEL 906.657 with CODE PE4 (Master code bus DCAA Argen company) or with CODE PE5 (Master code BUS platform seating, Argen company)

5

Remove floor covering (3)

6

Loosen bolts (5)

7

Push cover (4) backwards (arrow) and remove

8

Disconnect ground cable (6) from battery (G1)

9

Using a diode test lamp, check the on-board electrical system for voltage between the positive line of the battery (G1) and the disconnected ground line (6)


Cover the positive line.
Otherwise a short circuit may occur.

If the diode test lamp lights up, the on-board electrical system is still active because of a defect in the electrical system. In this case the ground line of the additional battery should be disconnected.



Detach ground line from additional battery.

MODEL 906 with CODE MJ7 (ECO start/stop function) with CODE XM0 (Facelift)

AR54.10-D-0111M

MODEL 906.633 with CODE ZO1 (James Cook Compact camper) with CODE ZO2 (James Cook Classic camper)

AR54.10-S-0007JC

MODEL 900, 906 with CODE E28 (Additional battery 12 V 88 Ah)

AR54.10-D-0007SD

 Check on-board electrical system after completing work.

10

Install in the reverse order

11

Adjust clock and normalize power windows

Only if necessary.