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12
English 5.906-468.0 Rev. 00 (02/09)
Î
Unscrew the fastening screws (see Chapter 4.2, Item 11) and
fold the cover plate back.
1
Connection terminal (X4) (covered), control board (A2)
2
Connection terminal (X3), microswitch (S7), detergent pump
(M6), water pump (M4), microswitch (S9), water stop valve (Y1)
3
Connection terminal (X2), main relay (K1) and power supply of
operating panel circuit board (A1)
4
Fuse 7.5 A (F3), water pump (M4)
5
Fuse 3 A (F2), control (A1)
6
Connection terminal (X1), battery charger (U1) (Bp pack only)
7
Circuit board (A1)
8
Fuse 30 A (F4), drive motor (M3)
9
Connection terminal of brush motors (M1 and M2) (plus)
10 Connection terminal 24 V (plus)
11 Connection terminal ground (minus)
12 Collection point ground (minus)
13 Connection terminal drive motor (M3) (plus)
14 Connection terminal drive motor (M3) (minus)
15 Main relay (K1)
16 Connection terminal suction turbine (M5) (plus)
17 Plug (X4A), ground on performance circuit board (A2)
18 Covering plate
4.5
Circuit board (A1)