Tri Tool 604SB Clamshell - Manual (Page 21)

21
Model 604SB thru 612SB, Clamshells
92-1197 : Rev. 131230
OPERATION
Read the operating instructions before operating the Model 600SB Low
Profile Clamshell.
See ‘Configure the Clamshell for the specific task required’ later in this section to
configure the machine.
Do not install the Tool Bits until the Clamshell is installed on the pipe.
INSTALLATION OF THE CLAMSHELL ON AN IN-LINE PIPE
Separate the halves of the Clamshell.
Disengage the Air Motor by removing the Motor hold-down Bolt and removing the
Air Motor from the drive socket.
Locking Screw Locations
By hand, rotate the Headstock until the split-lines of the Headstock match the
split-lines of the Housing.
Unbolt the halves of the Clamshell.
Two Locking Screws are located on the Housing and two more on the Headstock.
These Locking Screws are captured in their holes so that they will not come totally
free of the Clamshell. Separate the Clamshell halves by pulling straight apart.