Multiquip TP7X - Manual (Page 31)

Tp7X TILe SaW • operaTIon manuaL — rev. #0 (03/04/11) — page 31
trOubleShOOting (Saw)
Table 8. Saw Troubleshooting
Symptom possible problem Solution
Machine does not run when switched on
Power cord not properly fixed/plugged in
Check that the machine is properly
connected to the power supply
Power cord defective
Have the power cord checked, replace if
necessary
Main power switch defective
Have the main power switch checked and
replaced if necessary by a qualifed electrician
Loose electrical connection inside the electric
system
Have the whole electric system of the
machine checked by a qualified electrician
Motor defective
Have the motor checked and replaced if
necessary by a qualified technician
Motor stops (power cuts out)
Too much pressure exerted while cutting Exert less pressure when cutting
Incorrect specification for saw blade
Use a saw blade which corresponds to the
material being cut
Saw has a defective electric system
Have the electric system of the saw checked
by a qualified technician
Poor machine performance, little power
Power cord/extension cable too long or cable
still wound up inside cable drum
Use a power cord/extension cable of the
rated length, use a cable drum with cable
fully extended
Power network is insufficient
Observe the electrical ratings of the machine
and connect it only to a power network which
complies with these ratings
Drive motor no longer runs at rated speed
(RPM)
Have the motor checked by a qualified
electrician and replace if necessary
Insufficient flow of cooling water or no cooling
water at all
The water pump draws air Fill the water tray with water
Filter clogged Clean the filter of the water pump
Pump wheel of the immersion pump is
blocked by dirt
Disassemble the immersion pump and clean it