Specifications

5-11
Routine Maintenance Operator Manual 122996-163
5.4.4 Adjust Dispenser
Driving Chain Tensioner
See Figure 5-8.
1. Lock electrical disconnect switch in OFF position.
2. Remove driving chain cover.
3. Adjust tensioner until there is no slack on chain as follows:
a. Using appropriate tools, loosen bolt inside tensioner while
holding nut located behind bolt.
b. Push on tensioner until there is no slack on chain.
c. Using appropriate tools, tighten bolt inside tensioner while
holding nut located behind bolt.
4. Reinstall driving chain cover.
5. Unlock electrical disconnect switch and position to ON.
WARNING–PERSONAL INJURY
AND/OR EQUIPMENT DAMAGE
HAZARD: Repairs and adjust-
ments to this equipment must
be made only by STERIS or
STERIS-trained service person-
nel. Non-routine maintenance
performed by unqualified per-
sonnel or installation of unau-
thorized parts could cause
personal injury, result in
improper equipment perfor-
mance, void the warranty or
result in costly damage. Con-
tact STERIS regarding service
options.
WARNING–ELECTRIC SHOCK
AND/OR BURN HAZARD:
Disconnect all utilities to dis-
penser before servicing. Do
not service dispenser unless
all utilities have been properly
locked out. Always follow local
lockout-tagout and electrical
safety-related work practice
standards.
Tensioner
Driving Chain
Cover
Torque Limiter
Figure 5-8. Adjust Dispenser Driving Chain
Tensioner