Troubleshooting
Faults
Pump does not start
Pumps has no dis-
charge
Pump does not switch
off
Pump switches off after
a short period
Replacement parts/Accessories
Spare parts and accessories can be obtained at
If you do not have internet access, please contact the Service Centre via telephone (see
"Service-Center" page 14). Please have the order number mentioned below ready.
Item
9/10/11
3
Causes
Mains voltage is not applied
Float switch (
switch
Buckled pressure hose
ing
Float switch (
drop
Reduces pump performance,
through severely contami-
nated water and additions in
the water which produce a
grinding effect
Motor contactor disconnects
the pumps because of water
pollution that is too severe.
Water temperature too high,
motor contactor breaks
www.grizzly-service.eu
Description
Connector set
8 m nylon cord
G B
Remedies
Check mains voltage
7) does not
position
Repair point at which the line
is bent
-
the air escapes
Set up pumps correctly on the
7) cannot
pit base
Clean pumps and replace
wear parts
Pull out power plug and clean
the pump as well as shaft
Note maximum water tem-
I E
N I
CY
Product No.
91103475
91102503
1 5