WARNING
Grooving rolls can crush
or cut fingers and hands.
• Keep hands away from
grooving rolls.
• Never reach inside pipe end or across the
tool or pipe during operation.
• Always groove pipe in a clockwise
direction only.
• Never groove pipe shorter than what is
recommended.
• Never wear loose clothing, loose gloves,
or jewelry while operating tool.
8.
Operator should be positioned, as shown .
9.
Use the hydraulic pump handle to bring the
slide down until the upper roll contacts the pipe .
10.
Turn the switch on the side of the tool to the
“ON” position . Check the tracking of the pipe
as it rotates to verify that it remains against the
lower roll .
NOTE:
If the pipe does not remain against the
lower roll, stop the tool by turning the switch to
the “OFF” position . Verify that the pipe is level
and positioned properly .
11.
With the switch in the “ON” position, the
pipe will begin to rotate clockwise . As the pipe
rotates, begin grooving by using the hydraulic
pump handle .
NOTICE
• Do not pump the hydraulic pump handle
too fast, but at a rate sufficient to groove
the pipe and maintain a moderate load
on the tool’s motor.
12.
Continue the grooving operation until the
locking nut/depth adjuster nut contact the tool
head . Allow the pipe to rotate an additional one
to two turns to ensure groove completion .
13.
Turn the switch on the side of the tool to the
“OFF” position .
Hydraulic
Pump
Valve
14.
To release the pipe, open the hydraulic
pump valve by turning it counterclockwise (be
prepared to support short pipe lengths when
opening the hydraulic pump valve) . Remove pipe
from tool .
NOTICE
• The “C” groove diameter should be
checked periodically and adjusted, as
necessary, to ensure that the dimension
remains within specification.
15
REV_E
TM-RG3210
/ Operating and Maintenance Instructions Manual
Содержание RG3210
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