LiftMaster HCT HCT501130 Manual - Page 4

FEATURES AND SPECIFICATIONS 8.25" 4" 141" VARIABLE OPERATING LENGTHS Door Height 8 ft. Door 10 ft. Door 12 ft. Door Operator Length 141 in. 165 in. 189 in. 22.01" 8.36" 18.875" CONTINUOUS CYCLE 240 LBS. MAX. PULL COMMERCIAL DOOR AND GATE OPERATOR 1/2 HP - 120 VAC 1PH - 60HZ - 4.8 AMPS WEIGHT 123 LBS MOTOR - 120VAC 4.8 Amp 1/2 HP instant reversing parking gate Leeson Motor GEAR BOX - 40 to 1 ratio, lubrication by oil bath gives smooth, quiet operation and features positive gate locking. NOISE ISOLATOR - Heavy duty rubber attachments isolate vibration, absorb shock and eliminate noise. TWO WAY REVERSING SENSOR - Can be set for close/open cycles. While closing, if the gate hits an object it reverses; while opening, if it hits an object it stops. ENTRAPMENT ALARM SYSTEM - Alarm activates anytime the moving gate is physically stopped by an unwanted object. Use warning sign on front of gate to prevent injury to children. MODULAR ELECTRONIC CONTROL BOARD - All electronic parts are on a single board. BALL BEARING SUPPORTS - All wear points run on full ball bearing supports for a long, quiet life. TROLLEY ASSEMBLY - Chain drive trolley assembly operates on 6 UHMW wheels to eliminate noise, shock and vibration. FINISHING - Metal parts are gold-zinc plated and/or powder coated for rust-proof purposes. MANUAL RELEASE - In case of power failure, it can be easily disconnected by a security key. 2