Install & Operation Manual
Borg & Overström
GB
17
Fault Diagnosis: Miscellaneous
Problem/Report
Possible Cause
Suggested Action
No LED Control Lights
No electricity to Machine.
Check power supply and reconnect
as necessary. (Also check out other
symptoms as described separately).
Check Fuse in IEC Socket.
Replace if necessary.
Control PCB not working (Machine
working normally otherwise).
Check & replace PCB as
necessary.
Machine Shakes on Start-up
Compressor Starting.
No action needed. This is quite
normal.
Level Surface.
Uneven Surface.
Level up machine using adjustable
feet.
Missing Fixings.
Replace missing fixings.
Tripping out Electricity Supply
Machine in high humidity
environment.
Discuss possible repositioning with
customer.
Electrical circuitry faults.
Test, identify and address
accordingly. See electrical
diagrams.
Please contact technical support.
No/Inadequate Water Dispenses
Low incoming Water pressure.
Consider re-plumbing to alternative
supply if possible or providing a
pressure boost system.
Low/no CO2 Pressure.
Check regulator and/or replace
cylinder.
Intermittent Water Dispense From
Sparkling Water Valve
Trapped air in pipe work
(especially where water pressure is
low or after filter change).
Hold button on to purge air out.
(This could take several minutes
where pressure is low).
Use filter function if available.
Button not being pressed enough.
Press button firmly N.B. This could
be caused by a surrounding cold
environment making the action
stiffer.
Control PCB not working.
Check & replace as necessary.
Slow but Continuous Water
Dispense From Hot Water Valve.
Limescale build-up inside Hot Water
Tank/Hot Water Pump/Hot Water
Dispense Pipework.
Replace Hot Water Tank/Hot
Water Pump/Hot Water Dispense
Pipework, as necessary.
Hot Water Pump not working.
Check & replace as necessary.
Intermittent Water Dispense &
Hammering Noise
Fluctuating mains water pressure
situation.
Contact Technical Support
regarding special replacement
washers available.
Continuous Water Dispense
Button jammed on/ not working.
Replace Control PCB and or/
button Panel as needed.
Debris blocking hole in diaphragm
washer.
Dismantle Valve and clean out.
Solenoid valve not working.
Check valve and replace if
needed.