U.L. Gate Operator Classifications
Residential Vehicular Gate Operator—Class I: A vehicular gate operator (or system) intended for use in a home of
one-to-four single family dwelling, or a garage or parking area associated therewith.
Commercial/General Access Vehicular Gate Operator—Class II: A vehicular gate operator (or system) intended for
use in a commercial location or building such as a multifamily housing unit (five or more single family units), hotel,
garages, retail store, or other building servicing the general public.
Industrial/Limited Access Vehicular Gate Operator–Class III: A vehicular gate operator (or system) intended for
use in an industrial location or building such as a factory or loading dock area or other locations not intended to
service the general public.
Restricted Access Vehicular Gate Operator–Class IV: A vehicular gate operator (or system) intended for use in a
guarded industrial location or building such as an airport security area or other restricted access locations not
servicing the general public, in which unauthorized access is prevented via supervision by security personnel.
Product Usage
The GTO Gate Operator meets all of the safety requirements of a Class I Residential Vehicular Gate Operator
and is intended for use solely with vehicular swing gates in single-family residential applications.
The GTO Gate Operator system certified to be in compliance with the following safety standards (current
edition as of publication date):
Converting Metric Units to English Equivalents
When You Know
Multiply By To Find
Symbol
centimeters
0.3937
inches
in. (or ")
meters
3.2808
feet
ft. (or ')
kilograms
2.2046
pounds
lb. (or #)
Converting English Units to Metric Equivalents
When You Know
Multiply By To Find
Symbol
inches
2.5400
centimeters cm
feet
0.3048 meters m
pounds
0.4535 kilograms kg
Converting Temperature
deg. Celsius
(°C x 1.8) + 32
deg. Fahrenheit
°F
deg. Fahrenheit
(°F-32) ÷ 1.8
deg. Celsius
°C
Serial Number: ___________________________________ Date of Purchase: ________________
Place of Purchase: ___________________________________________________________________
Please record the following information product serial number (located on right side of control box), be sure to
keep all receipts for proof of purchase. Refer to this information when calling GTO for service or assistance
with your automatic gate opener.
FOR YOUR RECORDS
Product in compliance with the latest UL-325 and UL-991 safety standards by ETL. Product in
compliance with CAN/CSA-C22.2 No. 247-92.
Product in compliance with IEC 60335-2-103:2003 and IEC 60335-1:2004, including A1:2004.
