Seaside 9357 - Installation Procedures; Adjust Chain;Belt Tension

9
INCLUDED ACCESSORIES
INSTALLATION STEPS
Do not run the garage door operator until instructed.
1、Adjust the chain or belt
1.1 To increase the tension and tighten the chain, turn the tension nut
clockwise with adjustable wrench until the nut is spaced properly from
the rail end-plate.
1.2 Once the nut is spaced correctly, any additional tightening will over
tighten the chain and may cause damage to the system.
1.3 To loose the tension, turn nut counter clockwise.
To prevent INJURY from pinching, keep hands and fingers away from the
joints while assembling the rail
CAUTION
Wall Control Panel
W221
Remote Control(2)
T041-315
Photo Eye Sensors
2.5cm
Rail end plate