Craftsman CompuCarve 133.217540 Manual del operador descargar pdf (Pagina 25)

Sears, Roebuck and Co. CompuCarve™ System (Rev 1.18) 04/23/07

Locking Lever

In Locked Position

(Out Position)

The clutch is intended to load the board against the traction drive

with consistent force. In certain cases the machine can sense if the

workpiece is not loaded enough and repeatably display “Please

Load Board” on the LCD. Most often this decreased loading is

caused by insufficient lubrication of the four vertical corner posts or

the two vertical leadscrews. Please see the Checking the Head

Pressure in the troubleshooting section for the proper lubrication

procedure.

8. The head-locking lever is then rotated outward into the locked

position. The workpiece is now secure and ready to be carved.

9. Make sure that the top safety cover is closed before proceeding.

Make sure that the locking lever is released (pushed in) after

finishing carving. If the locking lever is NOT released the head will

not be able to move up and down.

WARNING: Failure to correctly load the workpiece by

ratcheting the clutch at least at least two full revolutions after

the clicking begins may result in diminished carving quality.

As a matter of regular maintenance, check that the Y and Z Cutting Trucks

(Figure 13) are tight and do not have any play in them. Simply grab each

one by hand and wiggle back and forth. If either of these trucks is loose

they will need to be tightened. Failure to tighten these trucks will result in

decreased carving quality. Please call the service help line for tightening

instructions.

FIGURE 20: LOCKING LEVER CONFIGURATION

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Craftsman CompuCarve 133.217540 Manual del operador Pagina 25