Page 2
SL “E” Series Unique Parts These parts will ONLY work on the SL3000ULE™ series operators. Refer to page 50 and 51 in the manual for the rest of the SL3000ULE™ series parts (Common to both SL3000UL™ and SL3000ULE™ operators). 1 HP Belt...
• Please read ALL the safety pages 4 through 13 in the SL30000UL™ manual before installing operator. • Please read this entire addendum to understand how the features of the “E” series operator differs from the SL3000UL™ series. • SAVE THESE INSTRUCTIONS. Manually Backdriving Gate This operator has a feature to manually push the gate open in an emergency or when power is not available to the operator.
Page 4
Addendum to Page 24 and 28 in the SL3000UL™ Manual Stop/Reset Button for Emergency Manual Release When power is present: ONCE Press button to disengage the solenoid brake Gate can now be manually pushed to open (Backdriven). (See Addendum Page 4...
Page 5
Solenoid Brake Description Brake will keep spoked pulley from moving when engaged. Brake MUST be disengaged to manually push gate open (Backdriven). Connected to 120 Vac Only DC2000 Backup Brake Power (See Important below) Solenoid Brake Disengaged Solenoid Brake Engaged •...
Page 6
Optional Fire/Police Key Access Typical setup for emergency key access, contact your local municipalities for more information. IMPORTANT The Emergency Key Switch WILL NOT ® open the gate when AC power fails at the operator. Gate MUST be manually backdriven to open. (See below) Knox Box F I R E F I R E...
Page 7
Addendum to Page 26 in the SL3000UL™ Manual NO Solenoid/Maglock J3 Connection J3 J3 CENTER SAFETY EXIT DC-BACKUP SYSTEM ON TIMER MS LINK POWER SENSORS OVERLOAD MADE IN USA OPEN LEFT OPEN RIGHT DO NOT connect a Solenoid or Magnetic Lock through...
Page 8
Addendum to Page 40 in the SL3000UL™ Manual Optional External Loop Detector Wiring ® “Safety” External 110 Vac Loop Detector - Allows gate to stay open when vehicles are WARNING obstructing path. Caution: Suggested for vehicles 14 feet or longer.