The pump will not
start (no water is
being pumped and
it is not making
any noise).
There may be
no power supply
to the pump.
1. Ensure that the power is turned on and
check the connection to the power point.
2. Fuse may have blown.
3. Electrical power line may
have been damaged.
The pump motor
protection may
have tripped.
Ensure there is no mechanical
resistance on the pump rotor:
1. Disconnect all electrical power.
2. Remove the fan cover.
3. Rotate the fan by hand and
it should rotate freely.
Check that the pump is not blocked by external
objects that are causing the pump to seize.
1. Disassemble pipework and pump housing.
2. Clean impellers.
It is recommended to call a pump
technician or licensed professional.
Check that the power cables and relative
connections are not damaged.
Check if the pump winding is damaged
and replace if necessary.
This should only be done by
a qualified electrician.
Check the VFB-APC for pump
protection shutdowns.
The static head on
the discharge line
is greater than the
cut-in pressure.
Raise the cut-in pressure on the
VFB-APC to suit the application.
38
VADA FLOW BOSS
JET PUMP
VFB-J90
INSTALLATION MANUAL
TROUBLESHOOTING
Having trouble? Sort it out here, quick smart.
If these solutions do not solve the problem, please visit your local Reece Irrigation & Pools branch.
SYMPTOM
CAUSE
SOLUTION
