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Arm A Assy. (Continued)
<Open position>
Push in the Wire guide lever as
deeply as possible.
Make sure that the Wire guide is
opened by about 0.14”.
<Closed position>
Lower the Wire guide unit onto the Wire guide lever.
1. Make sure that a Wire Guide Lever can be manually slided smoothly.
2. Make sure that when the Wire Guide Lever is pushed in deeply, a Wire Guide is opened by about
0.14” at its nose.
3. Lower the Wire Guide lever to the rear end of the Wire Guide Unit to close the Wire Guide Unit.
4. Check the clearance between silver pin and Arm A. If it is more than 0.8mm which is diameter of
TW897 wire, an adjustment is required (see next page).
ASSEMBLY PROCEDURE
IMPORTANT
IMPORTANT NOTE
(
Silver pin
At the closed position, the clearance
between silver pin and Arm A must be
less than 0.8mm. Use TW897 wire
(
φ
0.8mm) and confirm that the wire
does not pass through the clearance.
(NOTE : TW1525 wire can not be
used for this check)
Clearance between silver
pin and Arm A
