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4. Safety device
4-1 Thermal relay
When electric current exceeding the rating,
the thermal relay (2) (Fig. 11) is actuated
automatically to stop the driving motor. If
the thermal relay is actuated, located and
correct the cause and reset the thermal
relay by pressing the thermal relay reset
push button.
4-2 Fuse
Fuses (1) (Fig. 11) are installed in the
control box to protect electric circuits. If
the machine dose not start operation with
the power source connected and no
abnormality is indicated in each safety
device, check the fuses. If fuses are blown,
remove the cause before replacing the
fuse.
Fig.10
①
Chung Sing 16
Fig. 11
②
VERSION: 2
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