Landis S-500, Руководство оператора

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13
DISCONNECT ELECTRICAL POWER SUPPLY BEFORE WORKING ON THE MACHINE.
TO CHECK V-BELT TENSION
1. Disconnect the electrical power supply.
2. Check the tension of the V-belt running to the motor; it should depress
approximately ½” when pressed in the middle with moderate force.
3.
Rotate the V-belt by hand, visually inspecting the belt for damage.
4.
If tensions or conditions are bad, adjust tension or replace V-belt.
To adjust the tension, unscrew the nuts on the 2 threaded rods. Move
the motor plate up or down accordingly to your needs.
DO NOT OVER TIGHTEN V-BELT, AS TO DO SO WILL CAUSE RAPID BELT WEAR AND PREMATURE BEARING FAILURE.
AFTER MAKING ADJUSTMENTS, REMOVE ALL WRENCHES AND OTHER TOOLS BEFORE OPERATING THE SANDER.