Copyright
©
2019 Nortek Security and Control, LLC.
10021847 A
MM271
Mighty Mule
®
is the retail brand of Nortek Security and Control, LLC.
This product meets the requirements of UL325, the standard for gate operator safety.
Installation Manual
Horizontal Support
Gate Swings Evenly and Freely
Hung Firmly and Plumb
Post Bracket
Control Box
Fence Post Set in Concrete
Run 1000' (max.) of low
voltage wire to control
box from transformer
(wire not included).
Power Cable
Closed Position Stop Plate
PVC conduit (not included)
to protect wire from lawn
mowers and weed eaters.
Gate Bracket
Warning Sign
Single Gate Operator
120 Volt indoor
Transformer
(surge protector
not supplied)
12 Volt automotive or marine
type battery in weather proof
housing (not included).
Example of finished installation
(Installations vary slightly on different types of gates)
PRINTER’S INSTRUCTIONS:
INSTR,INSTL,MM271 - P/N: 10021847
A - INK: BLACK - MA
TERIAL: 20 LB. MEAD BOND - SIZE: 8.500” X 1
1.000” -
TOLERANCE: ± .125” - FOLDING:
ALBUM FOLD - BINDING: SADDLE STITCH - SCALE: 1-1
