Give a force on the belt surface at the to make removal of the belt easier,
center between flywheel and main motor loosen the tension to the minimum.
to inspect.
Push with a finger and serve the finger
Remove the flywheel support.
thickness as a measure, Reolace all if
deterioration such as cracks is found.
Replace the belt.
Install and temporarily tighten the
Loosen the installation bolt of the main
flywheel.
base at four places.
Turn the adjusting bolt clockwise to ort adjusting bolts so that the gap be-
tween the linung on the start side and
turn the adjusting bolt counterclockwise rotor at the top and at the bottom is
to loosen it, and push the motor and even, and then tighten the installation
base toward the main body. bolt.
Tighten the installation bolt of the main
Adjust the tension of the V-belt.
motor base at four places.
When conducting inspection, miantenance or repairs, turn the circuit breaker off, post
a " work under way " sign, post supporting workers and take other measures so that
another person will not the power on or start operation.