Hendi 263501 - Page 12

12
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
E
GREEN-YELLOW
BLUE
BROWN
～230V、50Hz
N
E
L
SA
HL1
SB
HL2
EH2
EH1
GH- 811 GH- 811B GH- 811C
263501 / 263600 / 263655
E
GREEN-YELLOW
BLUE
BROWN
～230V、50Hz
N
E
L
SA1
HL1
SB1
HL2
EH2
EH1
SA2
HL3
SB2
HL4
EH4
EH3
263709 / 263808 / 263907
HL1, HL3----POWER INDICAOTR HL2, HL4----HEATING INDICATOR
SA, SA1, SA2----TEMPERAUTRE CONTROLLER E----GROUND CONNECTION SB, SB1, SB2----
TEMPERAUTRE CONTROLLER
EH1, EH2, EH3, EH4----HEATING WIRE
J. Daily Check