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Replacing Electrical Components
5. Replacing Electrical Components
5.1 Disassembling Covers
1. Release 14 screws upward using hex-wrench.
2. Remove ① COVER_TOP_SERVICE_CSSD and place it inner-side down, so the outer surface does not
get scratched.
5.2 Replacing Electrical Components
Fig. 2: Product Part Information
① PCB_FUSA_PWR_V001
⑧ PCB_FUSA_ETC
⑮ SBC_ASSY_TOTAL
② PCB_FUSA_OUTPUT
⑨ RELAY_RLY3_ASSY
⑯ RELAY_R1T-YC
③ MOTOR_DRIVE_JW_ASSY
⑩ LAN_HUB_ASSY_CSSD
⑰ FUSE_MODULE_KF-32L
④ PCB_FUSA_LIDAR_CSSD
⑪ FAN_ASSY_60X60X20_BASE
⑱ FUSE_KFS-B10
⑤ PCB_FUSA_MASTER_CSSD
⑫ UNIT_ASSY_EXT_PORT_CSSD
⑲ ~Screws
⑥ PCB_FUSA_ENCODER_ASSY
⑬ MAGNETIC CONTACTOR (MC-22b)
⑦ MASTER_BD_ASSY_BASE
⑭ TERMINAL_BLOCK_BR-1150PD_
CSSD
For electrical components maintenance, refer to the following procedures.
1. Disconnect cables of electrical parts to perform maintenance.
2. Release screws of corresponding part.
3. Replace the part with a new one.
•
To assemble the part, proceed in the reverse of the order in which listed above.
•
Refer to
Figure. 4 4 Wire Diagram
for cable connection.
•
In ⑮ SBC_ASSY_TOTAL, we recommend to replace in assembly units
