Proface APL3000B - Node Box PC - Manual (Page 19)

19
2. Installation/uninstallation of the
front module and the control box
(PL-3600K/3700*/3900T Series)
Uninstalling
(1) Unscrew the two attachment screws to
detach the cover for the flexible cable.
(2) Disconnect the flexible cable.
(3) Remove four screws on the installation fas-
teners for the control box.
(4) Slide the control box in direction shown
by the arrow.
(5) Lift the control box and remove the front
module tabs from the slot on the
installation fasteners for the control box.
Then remove the control box.
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.
Wiring
• To avoid an electric shock, prior to con-
necting the PL unit’s power cord terminals
to the power terminal block, confirm that
the PL unit’s power supply is completely
turned OFF, via a breaker, or similar unit.
• Any other power level can damage
both the PL and the power supply.
• Since DC type has no power ON/OFF
switch, be sure to attach a breaker-
type switch to its power cord.
• When the FG terminal is connected, be
sure the wire is grounded.
Flexible Cable
Cover
Flexible Cable
Use the bridge
position as a guide.