Canon Canovision8 E50E - Periodic

2. Periodic Check/Confirmation and Notes for Each Mechanism
To
maintain
the
performances
of
equipment
and
tape
properly,
perform
the.
fol-
lowing
checks
periodically.
Also,
after
repairing,confirm
the
followings
~
~
xegardless
of
the
length
of
use
hours.
* Cleaning
2-1 Rotary Drum
(1) Clean the rotary drum gently with a thick lens tissue (CY9-4023-003) with
ethyl alcohol wetted.
ey
When
cleaning,
rotate
the
rotary
drum
counterclockwise
gradually
by
hand.
*Notes: 1. Do not rotate the motor by using the power source.
2. Do not rotate the drum clockwise.
3. Do not clean the drum except the above procedure,
If
the
lens
tissue
with
ethyl
alcohol
soaked
is
used
vertically
to
head chip, the head chip may be damaged.
~ 2-2 Tape Path
(1)
Clean
the
tape
path
(No.1-7
guides,
Capstan
shaft
and
Pinch
roller)
by
using
a lens
tissue
with
ethyl
alcohol
soaked.
(Fig.II-5)
2-3 Driving System (Timing belt, surface of reel table)
(1) Clean the timing belt and the reel table by using a lens tissue with
ethyl alcohol soaked.
ar,
No.2 Guide Capstan
4 (TG-2)
7
;
No.5
Guide
a (TG-5)
No.6 Guide
| i (mé-6)
No.4 Guide Ls
(rea) | @Y
No.3 Guide ~
(16-3)
No.7 Guide
(6-7)
pare)
be |
df
©
©
Pinch
roller
No.1 Guide
(TG-1)
Fig.II-5
2