Q170226E01.pdf - 第117页
RH5 5 . 4 Loader/Unloader Belt Replacement and Adjustment SERVICE MANUAL 5.4−2 DA3SEC−83−8LO−A0 = MEMO =
5.4 Loader/Unloader Belt Replacement and Adjustment
SERVICE MANUAL
RH5
5.4−1
DA3SEC−83−8LO−A0
5.4 Loader/Unloader Belt Replacement and Adjustment
DA3SEC−83−8LO−A0
Sentence No.
When to perform
x When the belt pops or cut
x When the belt slips due to wear
Belt removal
1. Remove the spring and raise the tension
lever. Then remove the belt by hand.
Attaching a new belt
1. Set a new belt on the rails and hook it to the
tension roller, observing to the seam.
=CHECK=
x Make sure the belt seam is facing as
shown on the left.
x When one or more belts need replacing
due to wear, replace all four belts at a
time.
Tension roller
Tension lever
Spring
Belt
Direction of rotation
Belt seam
RH5
5.4 Loader/Unloader Belt Replacement and Adjustment
SERVICE MANUAL
5.4−2
DA3SEC−83−8LO−A0
= MEMO =
Insertion head
Guide chuck
Bolt A
5.5 Insertion Head Guide Parallelism Check and Adjustment
SERVICE MANUAL
RH5
5.5−1
DA3SEC−83−8M0−A0
5.5 Insertion Head Guide Parallelism Check and
Adjustment
DA3SEC−83−8M0−A0
Sentence No.
When to perform
x When the guide pin does not readily slip
inside the guide chuck.
x When insertion errors occur frequently.
x Allen wrench
x Box wrench
x Lever−operated dial gauge
Required tools
Guide chuck removal
1. With power to the machine OFF, loosen bolt
A (x 4) and remove the guide chuck.
2. Turn the power ON and engages the
manual mode. Then, activate the HEAD
SWIVEL LOCK.
3. Turn the hand wheel until the cam axis is
approximately at the 100q position on the
digital sequence timer.