Wachs FF 424, Руководство пользователя, Страница: 15 / 70

SDB 412/2 SMALL DIAMETER BEVELER
( Fig. 7)
( Fig. 8)
8. Align the keys in the machine with the key-
way slots in the mandrel. Push the machine
forward until the feed nut and the threaded
portion of the mandrel meet.
9. Rotate the feed handle assembly clockwise
to engage the feed nut and machine with the
mandrel. (Figure 5).
10. Tighten the machine/mandrel locking set screws
located on either side of the machine body using
the provided hex key set. Tighten both locking
screws equally. Apply tension in order to pre-load
the machine to the mast and remove any play.
(Fig 6.)
( Fig. 5)
( Fig. 6)
11. Connect a clean, dry 90 psi air supply to the
machine. It is recommended to use an Air
Treatment Device in the air line to filter air
and lubricate the motor. ( Fig. 7)
NOTE: Use 90 psi. max. air pressure. Higher air
pressure increases the loads and stresses
on parts and fasteners which may result in
breakage. Higher air pressure also increases
the sound level of the tool.
12. Setup the form tools. (Refer to the tool sel-
ection chart on page 17). Install the facing
tool in the beveling head. All tool bits must be
installed so that the cutting edge will contact
the pipe when rotating in a clockwise direc-
tion from the operators perspective. Tool bits
are locked into place with set screws ad-
jacent to the slot. (Fig. 8)
CAUTION: Do not allow tool bit to come into
contact with the mandrel or damage
will result.
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