INSTALLATION INSTRUCTIONS
12
February 1996 – 1C7836
Checking the DRIVE SHAFT SPROCKET
Note
The 180 LPS PROCESSOR uses an ENCODER WHEEL/SPROCKET, and not a DRIVE SHAFT SPROCKET.
[1] Remove the 2 SCREWS and the DRIVE CHAIN COVER.
Important
For 60 Hz operation, use the 20-tooth DRIVE SHAFT SPROCKET. For 50 Hz operation, use the 17-tooth DRIVE
SHAFT SPROCKET.
[2] Check that the correct DRIVE SHAFT SPROCKET is installed in the PROCESSOR.
[3] To change the DRIVE SHAFT SPROCKET, do the following steps.
(a) Loosen the 4 SCREWS from the MOTOR BRACKET.
(b) Lift the DRIVE MOTOR and remove the DRIVE CHAIN.
(c) Remove the E-RING and WASHER from the feed end of the DRIVE SHAFT.
(d) For access to the SPROCKET PIN, move the DRIVE SHAFT toward the DRYER end of the
PROCESSOR.
(e) Remove the SPROCKET PIN and the DRIVE SHAFT SPROCKET.
(f) Install the new DRIVE SHAFT SPROCKET.
(g) Reverse the above procedure to assemble.
H127_0199BA
H127_0199BCA
4 SCREWS
DRIVE MOTOR
MOTOR BRACKET
feed end
DRIVE SHAFT SPROCKET
SHAFT
DRIVE
WASHER
E-RING
SPROCKET PIN
SPROCKET
WHEEL/
ENCODER
180 LPS
CHAIN
DRIVE
DRIVE CHAIN COVER
2 SCREWS
