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06.2005 R.Kurzke
599 522 797 EN
7.12 Pump unit / floater switch
The water condensed in the drying sequence is collected in a water
chamber (2) in the floor pan. The assembly (1) with pump (3) and
floater switch (4) is screwed to this chamber.
The condensed water is pumped into the upper collection tank
through the red hose (6).
The transparent hose (7) leads overflow water from there back into the
lower water chamber.
Both hoses are fastened with tension clamps.
Also attached in the assembly mounting are the motor condensers
(C) of compressor and drum motor.
The whole mounting is screwed to the floor pan with two screws.
7.12.1 Condensate pump (3)
The condensate pump is clipped into the assembly mounting. The
electrical connection lugs are located above.
7.12.2 Floater microswitch (5)
The floater microswitch (5) is screwed in below the assembly
mounting.
When the assembly is reinstalled, care must be taken that the switch
spring and the floater do not become trapped.
7.12.3. Floater (8)
The floater is introduced into the floater chamber and activates the
microswitch (5) as the condensed water rises.
This signal is passed to the control circuits.
C
1
3
1
3
6
5
1
2
S
3
C
7
S
8
