30
induction heating
Induction Heater JH400
The troubleshooting instructions in this chapter
will help you to quickly find and correct the
most common faults that may occur when
using JH400 .
TROUBLESHOOTING
WARNING!
All electrical modifications must
be carried out by a qualified
electrician . Risk for electrical
shock .
WARNING!
When operating, servicing or
working in the immediate area
around JH400, the user should
not wear or use metal objects
such as watches, rings, keys etc .
Otherwise, these objects could
be heated by the magnetic field
from JH400 which might cause
burning injuries .
WARNING!
Unplug the heater from the wall
outlet before servicing, cleaning
or maintenance .
Risk for electrical shock .
WARNING!
Never remove any covers or
perform any work to the heater
without unplugging the heater
from the wall outlet. Wait for five
minutes .
Risk for electrical shock .
