00198377-01_SM_JTF-ML2_en.pdf - 第127页

5 Electrics 5.4 Replacing the PCBA RFID Reader Board Service Manual SIPLACE JTF-ML2 08/2017 127 5.4 Replacing the PCBA RFID Reader Board Parts, Equipment and Tools ● Standard tools ● PCBA RFID Reader board [03146441-xx] …

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5 Electrics
5.3 Replacing the HMI LED Cable
126 Service Manual SIPLACE JTF-ML2 08/2017
► Push the Cable, HMI LED assembly [03146655-
xx] through the hole to the outside of the tower.
Installation
► Follow the removal instructions in reverse order for installation.
5 Electrics
5.4 Replacing the PCBA RFID Reader Board
Service Manual SIPLACE JTF-ML2 08/2017 127
5.4 Replacing the PCBA RFID Reader Board
Parts, Equipment and Tools
●
Standard tools
●
PCBA RFID Reader board [03146441-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]).
► Carefully disconnect the cable (1) from X23 on
the PCBA, JFT-ML2 control board 03125534-xx].
► Remove the six screws DIN EN ISO 7380-M3 x
6-A2-70 [03045194-xx] (1) on the right side.
► Slide the Cable cover plate [03147170-xx] to the
right to remove it.
5 Electrics
5.4 Replacing the PCBA RFID Reader Board
128 Service Manual SIPLACE JTF-ML2 08/2017
► Remove the four screws ISO 7045 - M2 x 4-
A2-50-H [03010197-xx] (1).
► Remove the PCBA, RFID Reader board
[03146441-xx] (2).
► Disconnect the cable (1) from the PCBA, RFID
Reader board [03146441-xx] (2).
Installation
► Follow the removal instructions in reverse order for installation.