9
H. Troubleshooting
Troubles
Causes
Solutions
1. Module plates are out of
heating when the power and
heating indicator are both on.
1. Temperature controller is broken.
2. At least one of heating wires is
burned.
3. Temperature protector works.
1.
Change temperature controller.
2.
Change the burned heating tube.
3.
Dismantle the bottom plate and use
hand
to
reset
temperature
protector.
2. When the power is on and
temperature
controller
is
switched and heating indicator
is on and temperature can be
not controlled.
1. Temperature controller is out of
order.
1. Change temperature controller.
3. Indicator is not on when the
power is on and the heating
process is normal.
1. Indicator is broken.
1.Change
temperature controller.
The indicator is out of order
when the power is on.
1. Abnormal power supply or cut-off
power supply.
2. Fuse is burned.
1. Check power supply and connection
to make power supply be normal.
2. Change fuse.
Aforementioned troubles are just for reference. If any fault occurs, please cease using
and turn to professional technicians for check and repair.
I. Circuit Diagram
PG-SA PG-SF PG-SC PG-MA PG-MB PG-MC
