Climax H&S BOILER GUN BG22, Руководство по эксплуатации, Страница: 31 / 94

P/N 100241, Rev. 1 Page 19
4 OPERATION
IN THIS CHAPTER:
4.1 P
RE
-
OPERATION CHECKS
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -19
4.2 O
PERATION
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -19
4.2.1 P
NEUMATIC MOTOR
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -19
4.2.2 E
LECTRIC MOTOR
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -20
4.1 P
RE
-
OPERATION CHECKS
Do the following checks before operating the machine:
1. Complete the risk assessment checklist in
Table 1-3 on page 5.
2. Check that the work area is clear of non-essen-
tial personnel and equipment.
3. Check that the machine control/observation
area will not be in the path of hot flying chips
during machine operation.
4. Check the machine is securely mounted to the
workpiece, according to Section 3.3 on page 14.
5. Check that hoses and electric cords are routed
and secured to avoid tripping, entanglement,
damage from hot chips, or other damage should
an air hose or connection fail.
6. Check the cutting tool condition and sharpness.
7. On the in-line air lubricator, verify that oil is
present in the sight glass. (See Section 5.3.1)
8. Check that all hand tools are removed from
inside the machine and the work area.
4.2 O
PERATION
The BG22 Boiler Gun can machine both O.D. and I.D.
bevels and face or shorten pipes. Aside from the use of
different blades, operation is the same for all the
machining processes. See Section 2.2 for controls infor-
mation.
4.2.1 Pneumatic motor
To operate the BG22 Boiler Gun with the pneumatic
motor do the following:
1. Actuate the motor by unlocking the safety lock
then squeeze and hold the throttle lever.
2. With the other hand turn the feed wrench to
advance the cutting tool into the workpiece.
3. Continue to turn the feed wrench until the
required machining is complete. Base the feed
rate on the motor’s feedback, if the RPMs drop
or the machine stalls slow the feed rate.
4. Once complete, allow the machine to make a
few revolutions without feeding the cutting tool
to clean up the machined surface.
5. Release the throttle lever to stop the machine.
6. Reverse the rotation of the feed wrench to back
the cutting tool away from the workpiece. This
also resets the travel of the machine for the
next workpiece.
7. To remove the BG22 from the workpiece do the
following:
F
IGURE
4-1. H
AND POSITIONING DURING BOILER GUN OPERATION
.