Yaskawa i80M Maintenance Manual - Manual (Page 67)

2.2 TAPE READER MAINTENANCE
L
LIGHT EMITTING
DIODE
TAPE RETAINER
\
READER HEAD
TAPE GUIDE
(1) Cleaning the Tape
(as required)
( b )
( 2 )
c
E
o
1“
t
t
s
Remove tape
Reader Head
contamination
and dust from the glass
with a blower brush. If
the glass is stained with
oil or oily dust, wipe it
using gauze or a soft
cloth with absolute alcohol.
Also clean the tape guide
and the tape retainer.
Remove the dust, if any
on top of LED (light
o
source) with a blower
TENSION
brush. u \
lubricating of Tension Arm 2.1 8-inch Tape Reel
(as Required)
the control with 6-inch
0 “ When trouble occurs in
8-inch diameter reels,
-
feeding or winding tape
ubricate the shaft end of
with 8-inch diameter reels,
en sion arm, when the
open front door and
brush away dust around
en sion arm does not move
the photo-coupler using a
blower brush.
59