Breakdowns analysis and fixing
Fault phenomenon
Causes
Elimination methods
The heating indicator
light is on, but the
temperature does not
rise after switching on
the power.
1. The temperature has
been damaged;
2. The heat generating
lines have been burnt
out.
1. Replace the
temperature controller;
2. Replace the
damaged heat
generating lines.
The heating indicator
light is on, but the
temperature rise
cannot be controlled
after switching on the
power and rotating the
temperature controller.
1. The temperature
controller fails.
1. Replace the
temperature controller.
The heating is normal,
but the indicator light
is not on after
switching on the
power.
1. The indicator light
has been damaged.
1. Replace the
indicator light.
The indicator light is
not on, nor does it
produce any heat.
1. The power supply is
abnormal, without
power on.
2. The fuse has been
blown.
1. Check the power
supply and the
connecting lines to
make sure if there is
normal power supply.
2. Replace the fuse.
The above breakdowns are for reference only. In case of any breakdown,
the machine shall be stopped from being used, and a prompt notice shall
be dispatched to the professional technician for inspection and reparation
of the machine!!!
