Wfmc64/84 Service Tips - Water Flow Meter - Bosch WFMC64 Repair Manual

15
WFMC64/84 Service Tips
WFMC64/84 Service Tips
Flow sensor
The flow sensor measures the volume of (cold)
water flowing into the detergent dispenser.
consists of an impeller wheel with a magnet core
and a Hall integrated circuit.
rotates, the magnet emits impulses to the Hall IC.
The water flow is marked by an arrow on the side of
the sensor.
Specifications:
• Voltage:
• Detected flow rate:
NOTE: If there's air bubbles in the water, higher
flow rates may be detected.
Water flow arrow
HINT: Make sure the water flow arrow points
from the water inlet valve to the dispenser.
702_58300000133618_ara_en_a
It
When the wheel
12 VDC
0 – 10 liters/minute
– Water Flow Meter
– Water Flow Meter
Water flow
Cold
Cold
Hot
Rev 0 (1/17/08)