Operating instructions

Låsenhet

Låsvred

Låsarm

Control unit

The control panel (1), mounted at the front, includes all components necessary for oper-

ating the machine, such as display window, control switches and a key-operated switch.

The printed circuit board with the microprocessor electronic timer is mounted just behind

the control panel.

B31 Rotation guard for sensing that the drum has stopped before the door can be

opened. This guard also indicates that the drum is actually rotating when the motor is

operating..

B40 Buzzer to indicate program stop.

B51 Speed selector for extraction speed

D1 Delay unit - a capacitor circuit which delays switching off of the door lock solenoid,

and thereby makes it impossible to open the door before the delay time has expired.

F12,F13 Motor fuses

K18 Relay - drain tank (for recycling system)

K19 Relay - pump (for impregnation spray)

K71 Relay MU1

LC1 Interference suppression unit

LC2 Interference suppression unit.

MU1 Motor control unit for main motor's direction of rotation, speed and times at various

program steps.

S9 Unbalance switch

T10 Transformer

MU1

K18 K19

B31

B40

LC1

T10

LC2

F12,F13

B51

K71

Conventional

fuse

Mechanical and electrical design

Fig.