Victaulic VG412, Инструкция по эксплуатации и техническому обслуживанию

Страница: 23 / 46

VG412
22
20. Be aware that while cutting off the end of a pipe, that when the tool bit breaks through the material all
the way around, the pipe end will fall down. Also be aware that if you are cutting a long pipe, that
both ends need to be supported in a manner that will prevent the pipe and or the tool from tipping or
falling in either direction.
21. When the cutoff is complete, unplug the power cord to prevent accidental engagement of motor.
22. Loosen the wing screws and retract the actuator bar completely.
23. With the tool bits installed, place the tool bit holders into the grooving head block and tighten the
clamp screws, so that the tool bits clear the pipe by 1/16" at the high spot. Rotate the gear plate by
hand to assure clearance all the way around. Do not overtighten the clamp screws or the grooving
tools will not feed properly.
Figure 24