Panasonic LP-GS Series, Setup & Maintenance Manual

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2-5-2 Power connection and earth (Grounding)
When connecting the power supply, be sure to perform earth (grounding) properly. Failure to do so may cause electrical
shock in case of a failure or electrical leakage. Further, it may cause malfunction of the device.
The power supply terminal, protective conductor terminal and frame ground terminal are located as indicated below.
Power terminal
Protective conductor
terminal
Rear of controller Rear of head
Frame ground terminal
Frame ground terminal
WARNING
• Perform the connection of the Power Terminal with power-off state. Failure to
do so may cause electrical shock.
1.
Connect the protective conductor terminal and the frame
ground terminal to the grounding part.
Screw size: M4
Tightening torque: 1.0N·m
ワㄐㄕㄊ㄄ㄆ
• Before connecting the power supply, connect the protective conductor terminal and the frame ground terminal
permanently to the grounding part.
• Install such that the controller housing and the head housing are at the same electric potential.
2.
Loosen two M3 screws of the cover of the power terminal and
remove it.
3.
Remove the resin cover on the terminal.
Protective conductor terminal /
Frame ground terminal
Earth
Cover
Screw
Rear of controller
ME-LPGS-SM-8