Dreve Polymax 1 - Troubleshooting and Spare Parts; Troubleshooting Common Issues

48
Polymax 1, 1/120 °C, 3 and 5
Cause
Mains supply is not
correct
Main switch is off
Fuses in fuse carrier are
defective
Temperature regulator
shows 0 °C
Heating is defective
Temperature monitor
has switched off the
heating
Unit does not have
compressed air
Timer is not turned on
Magnetic valve is
defective
Problem
Unit does not show any
function
Unit does not heat
Unit does not create
pressure
Aid
Control the mains
supply
Turn on the main switch
Exchange fuses; in
case of unsuccessful
exchange look for other
causes
Adjust the temperature
regulator
Heating has to be
exchanged by an expert
Push reset button at
temperature monitor,
temperature monitor is
situated underneath the
pressure pot (perforated
metal plate)
or
Temperature monitor is
defective and has to be
exchanged
Control compressed air
connection
Turn on the timer
Magnetic valve has
to be exchanged by
an expert
17. Trouble shooting