Summit WMC64P Service Manual

Service manual WM70.C

19

Components and measurement values

Item 
number

Component

Measurement value

Comment

80 658 33

CIM motor

Resistances: 
Pins 1-3 stator 3.7 Ω
Pins 1-2 stator 3.6 Ω
Pins 2-3 rotor 3.6 Ω
Pins 4-5 tacho 178 Ω

80 617 03 
80 617 04

Heating element 2000 
W 
Heating element 1000 
W

80 761 02

Thermistor

6.1–3.8 kΩ (at room 
temperature 20–30°C)

The thermistor for measuring temperature 
is located between the motor cradle and the 
drum. The thermistor measures and controls 
the water temperature, which can vary from 
0 to 92°C. The heater is disconnected if the 
thermistor is short-circuited or disconnected 
from the programme control card.

88 012 63

Drainage pump 50 Hz

144 Ω

The drainage pump is combined with an 
integrated fine filter trap, which can be cleaned 
by the user. If the drainage pump has run for 3 
minutes during draining, the programme stops, 
resets and a fault code is indicated on the display. 
The pump has a capacity of 20 litres/minute.

88 012 64

Drainage pump 60 Hz

76 Ω

80 782 21

Level switch

Electromechanical level switch with two levels 
(see wiring diagram). Used to indicate levels for 
door opening, heat and overflow.   

80 762 02

EMC filter 50/60 Hz

680 Ω

The filter eliminates interference to and from 
the machine.

80 793 24

Inlet valve

3.7 kΩ ± 0.5 kΩ

Two-way inlet valve, 8 litres/minute

80 798 73

Door lock

122 Ω

The door lock is electromechanical and 
equipped with a magnet.

80 833 15

One-way inlet valve

80 818 07

Motor control

80 806 28 Control unit

80 833 43

Communication unit

80 083 65 Outlet valve