TPD 30/36 9.2 kW/16.9 hp P - 13
Part No 9043-A
EN
G
L
IS
H
Trouble Shooting
Fault
Electrical supply is not
connected.
Thermal overload tripped.
The motor protection trip-
ped.
Electrical power does not
reach the machine.
Electrical disconnect
locked out.
Incorrect fuse.
The thermal overload
incorrectly set.
Suction tubing not con-
nected.
Plugged tubing or hoses.
There is no plastic sack or
container attached to the
fi ler unit.
Pump rotation backwards.
Leakage in the ductwork.
Plugged fi lters.
Foreign matter in the
pump.
Problem
Motor will not run.
The motor stops directly after
starting.
Motor runs but no suction.
Pump runs but poor suction.
Abnormal sound from the
pump.
Solution
Connect.
If the thermal overload protec-
tion of the turbo pump is trip-
ped, the fault must be located
and corrected before operating
the system. There-after, the
indicator can be reset.
If the motor overload protection
trips, the fault must be located
and corrected. Thereafter the
motor overload protection can
be reset.
A qualifi ed electrician should
check supply.
Find the person responsible for
the lock out and check to see
if system is clear for operation.
Reverse the lock out.
Change to correct fuse rating
and type.
Electrician should be called for
investigate.
Connect the tubing.
Clean.
Connect a plastic sack or a
container.
Electrician should take care of.
Locate and repair.
Check the fi lters and clean or
change if necessary.
Turn off the pump and order
service.
