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3-5. TG1 Assy, Tension Coil Spring (Tension Regulator)
1.
Removal procedure
1)
Remove the screw (M1.4
×
2.5) 1.
2)
Remove the tension coil spring.
3)
Remove the TG1 assy tension regulator band.
4)
Remove the (FWD) adjustment plate from the S-reel table.
Place it between the T-reel table assy and pinch arm assy.
Place it between the T-reel table assy and pinch arm assy.
5)
While pressing down the reel claw retainer A of the S-reel
table assy in the direction of B, remove the reel claw C.
table assy in the direction of B, remove the reel claw C.
Note 1:
Be careful not to deform the tension regulator band.
Note 2:
Be careful that grease does not attach to the tension regulator band.
2.
Attachment procedure
1)
Coat the root and its surroundings on TG1 pivot shaft A with
grease (1/4 drop). (Strictly observe the coating position and
specified amount of grease.)
grease (1/4 drop). (Strictly observe the coating position and
specified amount of grease.)
2)
Attach the S-reel table assy to the reel shaft-S.
3)
Attach the TG1 assy to the TG1 pivot shaft A. Note that the
TG1 drive shaft has entered the groove of the LS block assy at
this moment.
TG1 drive shaft has entered the groove of the LS block assy at
this moment.
4)
Wrap the tension regulator band around the S-reel table assy.
Fix it with the screw (M1.4
Fix it with the screw (M1.4
×
2.5) 1 while ensuring that
direction of the (FWD) adjustment plate is correct as shown.
5)
Hook the tension coil spring 2 on the TG1 assy and on the LS
chassis block assy.
chassis block assy.
6)
Clean the tip of the TG1 pivot shaft with a super-fine applicator
(Ref. J-3) moistened with cleaning fluid.
(Ref. J-3) moistened with cleaning fluid.
7)
Perform the (FWD) position adjustment referring to section 3-
6.
6.
8)
Perform the FWD back-tension adjustment referring to section
3-7.
3-7.
9)
Perform the reel torque check referring to section 3-8.
Fig. 3-5
S-reel table assy
2
Tension coil spring
(tension regulator)
2
Tension coil spring (tension regulator)
TG1 Assy
(FWD)
adjustment
plate
adjustment
plate
A
TG1 pivot shaft
Reel shaft-S
1
Screw (M1.4
×
2.5)
1
Screw (M1.4
×
2.5)
S-reel table assy
When attaching it, coat the hatched portion with grease.
FLOIL grease (SG-941): Part No. 7-662-001-39
FLOIL grease (SG-941): Part No. 7-662-001-39
Tension regulator band
TG1 Assy
LS chassis block assy
Be sure that the arm shaft has
entered the groove.
entered the groove.
Correct direction
of attachment
of attachment
LS chassis
block assy
block assy
Tension
regulator band
regulator band
Confirm that the direction
of the (FWD) adjustment plate is
correct.
of the (FWD) adjustment plate is
correct.
B
C
A
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