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Operating guidelines
2. To stop threading, turn the auto-open lever to the
left. (Fig.18)
Adjustment of the threading length
Uni-auto V Die Head
A device for adjustment of the threading length is
attached. Use this for making threads of the desired
length as follows.
Adjustable capacity: 1 - 2"(3 threads)
1/2 - 3/4"(4 threads)
Method of adjustment
1. Loosen the socket head cap screw on the auto-
open lever (C).
2. Move the auto-open lever to the left for longer
threads or to the right for shorter threads as
indicated by the arrows in the diagram.
3. Retighten the socket head cap screw.
Socket head
cap screw
Auto-open
lever (C)
For longer
threads
Removal and replacement of the dies
Uni-auto V Die Head
Removing the dies
1. Push the auto-open lever A in the direction of
the arrow (1) and put the die head into the open
position.
2. Loosen the lever nut by turning in the direction of
the arrow (2) and fully turn the cam plate in the
direction of the dies-open position. (3)
3. Remove the dies from the diehead. (4)
For shorter
threads
Fig.19
(2)Loosen
(3)Pull
Dies
(4)
Replacing the dies
Insert each die into its corresponding slot number in
the die head as far as the line marked on the die. (1)
Turn the cam plate in the direction of the die-set (2)
and tighten the lever nut on the appropriate pipe size
position. (3)
Next push the cam plate upwards in the direction of
the die-set and set in position. (4)
Dies
(1)
34
Auto-open
Lever nut
lever A
(1)Push
Pull out
Insert
Fig.20
Fig. 21
Fig. 22
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