8-15
HDW-750/750CE V1
3.
Confirm, using a small dental mirror, that the
clearance between the lower flange of the S3
guide and the S3 guide height adjustment tool
satisfies the specification 1 and 2.
If the specification is not satisfied, turn the S3
guide with the tape guide adjustment
screwdriver to adjust height of the S3 guide.
To lower the height : Turn clockwise.
To raise the height : Turn counterclockwise.
c
When checking height of the S3 guide, never
push down or push up the S3 guide.
S3 guide
S3 guide
Clearance must exist here.
Clearance must exist here.
S3 guide height check tool
S3 guide height check tool
X
mark
O
mark
Lower flange
Lower flange
Specification 1 :
The
X
mark side of the S3 guide height adjustment tool
has clearance between the specified side of the S3 guide
and the S3 guide height adjustment tool as shown in the
illustration.
Specification 2 :
The
O
mark side of the S3 guide height adjustment tool
has clearance between the lower flange top and the S3
guide height adjustment tool as shown in the illustration.
8-1. Mechanical Adjustment
5 mm to 10 mm
Manual eject gear (A)
Threading arm
Stopper shaft
4.
Upon completion of adjustment, remove the
S3 guide height check tool.
5.
Turn the manual eject gear (A) with Philips
(
+
) head screwdriver.
6.
After moving the threading arm away from
the stopper shaft by 5 to 10 mm, set the
machine into the threading-end state again.
7.
Perform steps 1 to 3 of the adjustment
procedure and confirm that the specification
1 and 2 is satisfied.
n
Perform the adjustment until the specification
is satisfied.
8.
Reattach the FE/CTL head assembly.
(Refer to Section 7-12.)
9.
Confirm height of the CTL head.
(Refer to Section 8-2-3.)
10. Confirm position of the CTL head.
(Refer to Section 8-2-4.)
11. Clean the FE/CTL head assembly.
(Refer to Section 2-1-4.)
