Rapid-Air CUT-TO-LENGTH WITH MULTI-STROKE - Manual (Page 29)

Cut to Length with Multi Stroke Program
MOTOR SERVICE
The servo motor is flanged mounted and secured with four socket head cap
screws. The motor removal has to be done in a sequence as described
below.
1. The manual roll release handle has to be removed. The inner roll pin holds
the handle to the shaft. Once this is removed the handle should slide off the
shaft.
2. The belt guard has to be removed. It is fastened with four 1/4-20 socket
head cap screws.
3. Remove the belt tension then remove the motor.
4. Install new motor and reassemble in reverse order of the previous
instructions.
5. When reinstalling the belt, the tension on the belt should be 1/64”
deflection per inch distance between the center lines of the pulleys using 1.5
to 2 lbs. force to cause the deflection. The best way is to tension the belt and
try running the servo for a few cycles. If you get a high vibration on the belt
when the feed stops then you have to readjust the belt tension. It will have to
have more or less tension to stop the vibration of the belt.
MANIFOLD ASSEMBLY
The manifold assembly was designed to give the customer easy access to the
components. The valve for the electric roll clamp and if supplied, the anti-
backup valve are mounted on the side of the feed. The air regulator and
pressure gauge is mounted on the input side of the feed. All can be easily
replaced if needed.
file:///C|/Web_develop/cut_to_length_with_multi_stroke_.htm (28 of 66) [12/10/2001 3:44:57 PM]