JRC JMA-9172-SA, Instruction Manual

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JMA-9172-SA Instruction Manual
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8.COUNTERMEASURE FOR TROUBLE ...
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8.4 REPLACEMENT OF MAJOR PARTS
8.4.1 Parts Required for Periodic Replacement
Here are parts required for periodic replacement
8.4.2 Replacement of Motor
8.4.2.1 Scanner Unit NKE-1532
[Required tools]
•
Wrenches (M5, M8, and M10)
•
A Phillips screwdriver (M2)
[Required procedure]
Removal of the pedestal cover
1) Turn off the safety switch of the scanner before
replacing the motor.
Part name Interval Part type Part code
1. Motor 10,000 hours MDBW108885*
i
i.
“
*
”
means revision, such as A, B and so on.
ii. The φ 92mm Fan is auxiliary use of the φ 120mm Fan.
MDBW10885*
i
2. Fan
(Scanner Unit)
φ
120mm
(Radar process Unit)
φ
92mm
*
ii
(Radar process Unit)
φ
60mm
(Motor Driver)
φ
60mm
(Power Supply Unit)
90,000 hours
45,000 hours
45,000 hours
45,000 hours
NZF-1532 NZF-1532
3. LCD PANEL 50,000 hours CML-1799 CML-1799
4. Fan (Display Unit)
(Radar Process Circuit)
20,000 hours 109R0612S4D13 5BFAB00588
(Power Supply) 20,000 hours CBP-220 CBP-220
5. Backup battery 5 years
CR2032 5ZBCJ00012
Replacement of motor must be made by specialized service
personnel.
For details, refer to Service Manual.
Turn off the
safety switch.