© BEKA 201 !6 All rights reserved
BAL2185_PICO_with_PICOtroniX1_PICOtronic_0816_EN
...a product of BEKA
16. Troubleshooting
Error
possible cause
possible remedy
Pump does not operate
no current
renew fuse if installed
electric line broken renew electric line
pump defective replace pump
integrated control unit defect replace control unit
Pump operates but does
not deliver
air block delivery piston ventilate pump
reservoir empty
fill up reservoir
Pump element defect
exchange pump element
No grease at all lube points pump does not operate see „see pump does not operate“
system blocks
see „lubricant leaks from pressure
limiting valve“
No grease at some lube points line of secondary distributor
burst or leaky
exchange line
fitting leaky retighten or change fitting
lubrication duration (pump operating
time) too low
correct lubrication duration
according lubrication line
burst or leaky
No grease at one lube point exchange line
fitting leaky retighten or change fitting
Pump speed reduced
high system pressure check system / bearing point
no damage (perform intermediate
lubrication 1-2 times)
Lubricant leaks at
pressure limiting valve
of pump elements
system pressure too high check system
progressive distributor blocks exchange distributor
system blocks
repair blocked bearing
valve spring broken
change press. limiting valve
Level error available but
reservoir is filled with lubricant
level switch defective exchange control unit
check voltage
supply voltage too low
air in reservoir ventilate pump
level switch defect
exchange control unit
deficit of lubrication available see „LED in control unit window blink“
integrated control defective exchange control unit