Advertisement
13
Connect motor directly to
mains. Is motor working?
Yes
Connect motor directly to
switch. Is motor running?
Yes
Connect switch - PCB - motor.
Is motor running?
Troubleshooting
Motor not working with switch set to "I"
Check:
Yes
- Mains voltage present?
- Power cord plugged into socket?
- Switch set to "I" ?
No
Replace motor.
No
Check connections and
replace switch if needed.
No
Check connections and
replace PCB if needed.
13
D
No
Check if machine is working
correctly. Calibrate flow sen-
sor if needed (section E.8).
Yes
Job done!!
Advertisement
