Removal and installation of sound system amplifier - ra82001407720x(7720)
A. Sound system amplifier (to approx. 06/93), B. Mounting (to approx. 06/93), C. Amplifier, sound system and mounting (from approx. 06/93) - Model 140
Preliminary work:
Left wheelhouse cover removed (68-480).
A. Removing and installing sound system amplifier (up to approx. 06.93)
| Quiescent current retention unit | disconnect, connect. |
| Ground cable at battery | disconnect, connect. |
| Connector (1) | unplug, plug in. |
| Screws (2) | unscrew, screw in. |
| Amplifier left/right speaker control module (N40/3) | remove from mounting, insert. |
COMMERCIALLY AVAILABLE TESTER
| Quiescent current retention unit | e.g. Hans Zeheter CMP 12.2 |
B. Removing and installing mounting (up to approx. 06/93)
Preliminary work:
Sound system amplifier removed as in A.
Parcel shelf removed (68-458).
| Nuts (1) | unscrew, screw on. |
| Mounting (2) | remove, install. |
C. Removing and installing amplifier, sound system and mounting (as of approx. 06/93)
| Quiescent current retention unit | disconnect, connect. |
| Ground cable at battery | disconnect, connect. |
COMMERCIALLY AVAILABLE TESTER
| Quiescent current retention unit | e.g. Hans Zeheter CMP 12.2 |