Genie PowerMax 1200 Owner's Manual - Page 18

6 Maintenance and Adjustments Adjustment Guides CAUTION Door closing force is FACTORY set and requires no adjustment for normal operation. • NEVER adjust the force settings to compensate for damage, including an unbalanced door, binding door track, or broken spring. • Perform monthly a CONTACT REVERSE TEST. See page 8. Force Settings Force settings are pre programmed at the factory and "learned" during the Open/Close Limit settings steps (see pages 6-7). For normal use, these settings should not need adjustment with this unit. However, conditions possibly requiring adjustment are: 1. Doors with very stiff weather seals. 2. Doors that start down, STOP, and reverse before closing. 3. Doors that start up, but STOP before they completely open. Force Adjustment Action 1 Press and hold both up and down buttons 2 seconds or until round LED turns RED. 2 Press either until you reach desired setting. 3 Press and release. PROGRAM SET 4 Press either until you reach the desired setting. 5 Press and release. PROGRAM SET LED Indication/Result RED OFF BLUE OFF Flashes 3 Times The Current UP FORCE SETTING will display. SEE CHART IN NEXT COLUMN. USE CHART IN NEXT COLUMN LOCKS IN SETTING. Then the New DOWN FORCE SETTING will display. OFF BLUE Flashing USE CHART IN NEXT COLUMN BLUE BLUE LOCKS IN SETTING. Both LEDs turn BLUE then OFF BLUE confirms both BLUE FORCE Settings are reset. OFF OFF FORCE SETTINGS DONE LED indicator colors: Force Level Force Level 1 Force Level 2 Force Level 3 Force Level 4 Force Level 5 Force Level 6 Force Level 7 Force Level 7 Force Level 9 OFF Blue Purple Red Powerhead LEDs LONG LED ROUND LED Off BLUE BLUE Off BLUE BLUE Off PURPLE PURPLE Off PURPLE PURPLE Off RED RED Off RED RED 18 G999-393 Manual-ScrewBeltChain-EN indd 18 (continued next page) 7/13/12 10 17 AM