Panasonic AJ-D93MC, Service Manual

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INF-7
4. MAINTENANCE
4-1. Maintenance Schedule
Maintenance is done by periodically performing suitable maintenance servicing in order to maintain the functions
always in best condition, so that the user can use the equipment safely. Video equipment with mounted
mechanisms wear parts, and their wear and deterioration cause troubles. Dust and dirt also can impair stable
operation. For this reason it is important not to just perform repair at the time of trouble, but also to perform suitable
maintenance at regular intervals.
Hours of use (unit: hours)
Part name Part No.
Every 1000 3000 6000 9000
12,000
- Cleaning of the travel system ----- C: Every 500 hours
- Mechanical chassis unit VXY1731Z1 R
1 Cylinder Unit VEG1501 R R R IM
2 Pinch Arm Unit VXL2835C R, G R, G R, G IM
3 Cleaning Arm Unit VXL3027C R, Y R, Y R, Y R, Y IM
4 S-Reel Motor Unit VEM0686 R IM
5 T-Reel Motor Unit VEM0687 R IM
6 Thrust Screw Unit VXQ0556 R, L IM
7 Mode SW Unit VES0918C R IM
8 S1 Loading Arm Unit VXL2812 R IM
9 T1 Boat Unit VXA6379 R IM
10 S5 Post Base Unit VXA7361 R IM
11 Tension Arm Unit VXL2832 R IM
12 A/C Head VED0419 IM
13 Loading Motor (1) Arm Unit VEM0645C IM
14 Reel Drive Motor Unit VEM0585C IM
15 Pinch Solenoid VSJ0227 IM
16 S Brake Solenoid VSJ0216 IM
17 T Brake Solenoid VSJ0216 IM
18
Distinction SW Unit
(MIC SENSOR) VXA7014C
IM
19 Cleaner Solenoid VSJ0226 IM
20 Main Cam Gear VDG1168 IM
21 M Stopper Brake Solenoid VSJ0216 IM
22 Front-loading unit VXA7347 R
23 Front Loading Motor VXA5597 F
24 Fan motor L6FAHBBD0001 Exchange after every 12,000 h of energization
Replacement of the mechanical chassis unit is recommended for the 12,000 h maintenance.
C : Perform cleaning.
R : Assembly subject to exchange.
Y : The timing of replacement with Cleaning Arm Unit, either
1000 hours or 1 year as timing come earlier.
G : At the time of exchange, wipe off the old grease and apply
new grease. (Morlytone grease)
L : Lubrication is necessary.
IM : Included in the mechanical chassis unit.
When the mechanical chassis unit is not exchanged, exchange as
a single part is required.
F : Included in the front-loading unit.
<Note:>
The Hours of use is indicated by the
cylinder rotation time (DRUM RUN).
The maintenance execution time shown in
the chart is recommendation for standard
maintenance execution. This is not the Life
of the various parts. The Life is influenced
by temperature, humidity, dust, etc.
Please refer to the most recent execution
outline, as the maintenance specifications
and the part numbers may change.