Cleaning And Maintenance; Troubleshooting; Daily Check - CombiSteel 7455.0455 Gebrauchsanweisung

Cleaning and Maintenance


Cut off the power supply before cleaning in case of accident.

Use wet towel with non-corrosive cleanser to clean the module plate, the surface of the equipment
and power cord. Directly washing with water is not permitted in case of any damage to the functions.

If you do not use it for a length of time, please turn off temperature controller and main switch.

Please store the equipment in a ventilated storehouse without corrosive gas after cleaning when
ceasing to work for a long time.

Troubleshooting

Problems
1. Module plates are not heating
when the power and heating
indicator are both on.
2. When the power is on,
temperature controller is switched
on, heating indicator is on and
temperature cannot be controlled.
3. Indicator is not on when the
power is on and the heating
process is normal.
4. The indicator is out of order
when the power is on.
Aforementioned troubles are just for reference. If any fault occurs, please cease using and turn to professional
technicians for checking and repair.

Daily Check

Check the state of the machine every day before or after use.
Before use
After use
WARNING!

Check the machine every day. Regular checks of the product can avoid serious accidents.

Stop using if user feels that there are some problems in the circuit or machine. Ask the special
technicians to check and maintain the machine as soon as possible.
Causes
1. Temperature controller is
broken.
2. At least one of heating
wires is burned.
3. Temperature protector
works.
1. Temperature controller is out
of order.
1. Indicator is broken.
1. Abnormal power supply or
cut-off power supply.
2. Fuse is burned.
Whether the machine is tilted?
Whether the power cord is old, broken or damaged?
Whether the control panel is damaged?
Whether there is a strange smell?
Whether the upper and lower module plate cannot be heated at the same
time?
Are there any strange sounds or is the machine out of control while the
machine is lifting?
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Solutions
1. Change temperature controller.
2. Change the burned heating tube.
3. Dismantle the bottom plate and
use hand to reset temperature
protector.
1. Change temperature controller.
1. Change temperature controller.
1. Check power supply and
connection to make power supply
normal.
2. Change fuse.
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