2-1-1 MK14NMEN
STANDARD MAINTENANCE
Service Schedule of Components
This maintenance chart shows you the standard of replacement and cleaning time for each part.
Because those may replace depending on environment and purpose for use, use the chart for reference.
Notes:
1. Clean all parts for the tape transport (Upper Drum with Video Head / Pinch Roller / ACE Head / FE Head)
using 90% ethyl alcohol.
2. After cleaning the parts, do all DECK ADJUSTMENTS.
3. For the reference numbers listed above, refer to Deck Exploded Views.
Deck Periodic Service Schedule
Ref.No. Part Name 1,000 h 2,000 h 3,000 h 4,000 h
B2 Cylinder Assembly II
B3 Loading Motor Assembly I
B8 Pulley Assembly II
B587 Tension Lever Assembly II
B31 ACE Head Assembly I
B573, B574 Reel (SP)(D2), Reel (TU)(D2) I
B37 Capstan Motor II
B52 Cap Belt II
B73 FE Head I
B133, B134 Idler Gear, Idler Arm II
B410 Pinch Arm (A) Assembly II
B414 M Brake (SP) Assembly II
B416 M Brake (TU) Assembly II
B525 LDG Belt II
B569
(2 head only)
Cam Holder(F) II
B593
(4 head,
4 head Hi-Fi
only)
Cam Holder Assembly II
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