SMC Networks IDFB60-23-C, Руководство по эксплуатации

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IDX-OM-V024
Chapter 6 Troubleshooting
6.2
Reset the Thermal relay and High Pressure Switch
IDFB60/70/80/90 Series
6-4
6.2 Reset the Thermal relay and High Pressure Switch
When the lamp goes off and the compressor for refrigeration stops during operation, the thermal relay
or high voltage pressure switch has activated to protect the compressor for refrigeration. It is necessary
to reset it manually. For the location of the thermal relay and high voltage pressure switch, refer to page
2-1.
Refer to the Chapter 6.1 Troubleshooting to eliminate the cause of activation of the thermal relay or
high voltage pressure switch.
Reset the thermal relay
(1) Turn off the switch with lamp and shut off the power supply to the product.
(2) Remove the front panel.
There is a thermal relay (See Figure on the right)
(3) Make sure that the green bar appears in the display
window of the thermal relay.
(4) Press the blue reset button. Confirm that green bar is
shown in the display window.
(5) Mount the front panel.
(6) Operation restarts when the power is supplied
and the switch with lamp is turned on.
Reset the High Pressure Switch
(1) Turn off the switch with lamp and shut off the power supply to the product.
(2) Remove the front panel.
There is a red high pressure switch reset button (See Figure on the right)
(3) Press the red reset button.
(4) Mount the front panel.
(5) Operation restarts when the power is supplied to
the product and the switch with lamp is turned on.
※
Option T does not restart even if it is reset with the power supply ON.
Turn on the switch with lamp after turning it OFF.
Thermal relay
Reset button (blue)
High pressure switch
Reset button (red)
Display
Turn off the switch with lamp and shut off the power supply to the product before removing
the panel.
WARNING