GBC Ultima 65 Service Manual page 56

GBC National Service Department
500 Bond Street
Lincolnshire, IL 60069
(800) 790-7787
TO: SEE DISTRIBUTION
FROM: NATIONAL SERVICE DEPARTMENT
SUBJECT: ULTIMA 65 TRIAC TEST AND
ROLLER PRESSURE ADJUSTMENT
TRIAC TESTING:
When testing the Triac it must be tested out of the circuit and at room temperature. Use an Ohm
meter to take the readings between the leads as follows.
.
RED & YELLOW = OPEN
BLUE & YELLOW = OPEN
RED & BLUE = CLOSED
ROLLER PRESSURE ADJUSTMENT:
When adjusting the roller pressure on the Ultima - 65, keep in mind that
the adjustments must be the same on both sides left to right as follows.
FRONT ROLLERS = the setscrew must be flush with the block.
REAR ROLLERS = leave 4-5 threads showing above the blocks (approx. 6 mm)
JMH
NATION SERVICE
BULLETIN
10-2
N.S.B. NO: 210D
Page: 1 of 1
Date: 09/07/98