LiftMaster H J - NEW STYLE DISCONNECT Manual - Page 11

MAINTENANCE SCHEDULE „ For use with Maintenance Alert System. „ Check at the intervals listed in the following chart. ITEM PROCEDURE EVERY 3 MONTHS OR 5,000 CYCLES Drive Chain Check for excessive slack. Check & adjust as required. Lubricate z Sprockets Check set screw tightness z Clutch Check & adjust as required Belt Check condition & tension Fasteners Check & tighten as required Manual Disconnect Check & Operate Bearings & Shafts Check for wear & Lubricate z EVERY 6 MONTHS OR 10,000 CYCLES z z z z EVERY 12 MONTHS OR 20,000 CYCLES 6 Use SAE 30 Oil (Never use grease or silicone spray).  Repeat ALL procedures. „ Do not lubricate motor. Motor bearings are rated for continuous operation. „ Do not lubricate clutch or V-belt. „ Inspect and service whenever a malfunction is observed or suspected. „ CAUTION: BEFORE SERVICING, ALWAYS DISCONNECT OPERATOR FROM POWER SUPPLY. HOW TO ORDER REPAIR PARTS OUR LARGE SERVICE ORGANIZATION SPANS AMERICA INSTALLATION AND SERVICE INFORMATION ARE AVAILABLE 6 DAYS A WEEK CALL OUR TOLL FREE NUMBER - 1-800-528-2806 MONDAY THROUGH FRIDAY 5 A.M. TO 6 P.M. (MST) SATURDAY 7 A.M. TO 3:30 P.M. (MST) WWW.LIFTMASTER.COM ADDRESS ORDER TO: The Chamberlain Group Inc. Technical Support Electronic Parts and Service Department 2301 N. Forbes Blvd., Suite 104 Tucson, Arizona 85745 USA WHEN ORDERING REPAIR PARTS PLEASE SUPPLY THE FOLLOWING INFORMATION: PART NUMBER DESCRIPTION MODEL NUMBER 11