Proface APL3000B - Node Box PC - Manual (Page 18)

18
• Tightening the screws with too much
force can damage the PL unit.
• The torque required to tighten these
screws is 0.8 N•m.
Installation/uninstallation of the
front module and the control box
• To avoid an electric shock, prior to instal-
lation/uninstallation of the front module
and the control box, confirm that the PL
unit’s power supply is completely turned
OFF, via a breaker, or similar unit.
1. Installation/uninstallation of the
front module and the control box
(PL-3600T Series)
Uninstalling
(1) Unscrew the one attachment screw to detach
the cover for the flexible cable.
(2) Disconnect the flexible cable.
(3) Unscrew the four attachment screws
located at the top and bottom of the front
module.
(4) Detach the control box from the front
module.
Installing
Install the control box to the front module
in the reverse order of the uninstallation
steps. The necessary torque is 0.5N•m to
0.6N•m in every step.
Panel
Hook PL
Installation Fastener
Tighten against
the board.
Flexible Cable
Cover
Flexible Cable