OM-189 507 Page 15
802 678 / Ref. 802 665
5-5.
Ground Fault Protection
Ground fault protection circuitry
automatically shuts down the power
source output if a potentially
hazardous condition exists at the
heating device connected to the
power source (e.g. insulation has
broken down on a heating blanket
causing the conductor to come into
contact with the workpiece or a
heating coil touches the workpiece
causing a short in the output circuit).
The supplied ground lead must be
connected between the workpiece
and power source to provide
proper ground fault protection
from a short in the output circuit.
1
Power Source
2
Receptacle
3
Plug
To connect plug, align key with key-
way, insert end into receptacle, and
rotate plug until tight.
4
Handle
5
Magnet
6
Workpiece
Use handle to place magnet on the
workpiece.
1
2
3
4
5
6
Содержание TOCCOtron AC
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