00198377-01_SM_JTF-ML2_en.pdf - 第130页

5 Electrics 5.5 Replacing the Beam Sensor Receiver Cable 130 Service Manual SIPLACE JTF-ML2 08/2017 ► Remove the Cable, through beam sensor recei- ver [03146663-xx]. Installation ► Follow the removal instructions in reve…

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5 Electrics
5.5 Replacing the Beam Sensor Receiver Cable
Service Manual SIPLACE JTF-ML2 08/2017 129
5.5 Replacing the Beam Sensor Receiver Cable
Parts, Equipment and Tools
●
Standard tools
●
Cable, through beam sensor receiver [03146663-xx]
Removal
► Switch off the machine, disconnect it from the power supply and secure it to prevent
unauthorized reactivation. Observe the instructions in section 1.2 "Preparatory Work..." [}11].
► Remove the tower from the machine (see 2.1.2 "Removing Tower from Machine" [}21]).
► Remove the top cover (see 2.1.3 "Removing Tower Top Cover" [}25]).
► Remove the side cover (see 2.1.4 "Removing Side Cover" [}27]).
► Disconnect the cable (1).
► Loosen the screw [03042541-xx] (2) of the cable
clamp.
► Remove the screw [03042525-xx] (3).
► Mark the spot (1) where the screw [03042525-xx]
(2) was removed.
5 Electrics
5.5 Replacing the Beam Sensor Receiver Cable
130 Service Manual SIPLACE JTF-ML2 08/2017
► Remove the Cable, through beam sensor recei-
ver [03146663-xx].
Installation
► Follow the removal instructions in reverse order for installation. Also observe the following in-
structions:
► Fix the screw [03042525-xx] (2) at the marked
spot (1).
CAUTION
Danger of tray crash
Wrong positioning will result in tray crash. Do a functional test on the gap sensor before re-
lease for production. Readjust if necessary.
5 Electrics
5.6 Replacing the Light Aperture
Service Manual SIPLACE JTF-ML2 08/2017 131
5.6 Replacing the Light Aperture
Parts, Equipment and Tools
●
Standard tools
●
Light aperture [03113302-xx]
Removal
► Switch off the machine, disconnect it from the power supply and secure it to prevent
unauthorized reactivation. Observe the instructions in section 1.2 "Preparatory Work..." [}11].
► Remove the tower from the machine ( see 2.1.2 "Removing Tower from Machine" [}21]).
► Remove the top cover (see 2.1.3 "Removing Tower Top Cover" [}25]).
► Remove the side cover (see 2.1.4 "Removing Side Cover" [}27]).
► Remove the Cable, through beam sensor receiver [03146663-xx] (see 5.5 "Replacing the
Beam Sensor Receiver Cable" [}129]).
► Remove the Light aperture [03113302-xx] (1)
from the beam sensor receiver [03146663-xx] (2).
Light aperture [03113302-xx]