Rev C Doc 6001288 (01-20285) 28 of 39
2. REPLACING AND ADJUST LIMIT CAMS IN A RESTRICTED INSTALLATION
Figure 11. Setting Limit Cams for a Restricted Installation.
1. Make sure that switch S1 is set to the “Right” position.
2. Turn on gate operator power switch.
3. Using manual OPEN and STOP, move the gate to its proper open limit position.
4. If not already loose, loosen the locking screw on the left limit cam and turn the cam counter-
clockwise until it just barely closes the limit switch.
5. Tighten the left limit cam locking screw.
6. Using manual CLOSE and STOP, move the gate to its proper closed limit position.
7. If not already loose, loosen the locking screw on the right limit cam and turn the cam clockwise until
it just barely closes the limit switch.
8. Tighten the right limit cam locking screw.
9. Open and close the gate to check the limit cam settings. If required, readjust the limit cams until
they are set properly.
