22 Repairs: Information and Instructions
8.13 Changing fuse in vehicle plug
Tools and equipment required:
• Phillips screwdriver size 2.
1. Use a screwdriver to open the vehicle plug.
Note:
The central contact of the plug is the plus pole.
The plus lead of the cable has either a square
cross-section or colored markings. The outer
contact of the plug is the minus pole. The minus
lead of the cable is round and black.
Caution:
Check the vehicle plug for correct polarity. Re-
versed polarity can damage ACCUVAC Basic.
2. Change the faulty fuse 62. Use only approved
fuses (see ”12. Technical Data“ on page 27).
3. Screw the vehicle plug together again.
4. Perform a functional check (see ”6.2 Perform-
ing the functional check“ on page 8).
8.14 Changing the muffler
Tools and equipment required:
• Phillips screwdriver size 2.
1. Use a screwdriver to unscrew the cover plate 48
(2 cross-head screws 49).
2. Remove the old muffler 13.
3. Insert a new muffler 13.
62
49
48
13