GTO SW-4000XL, SW-4200XL, PRO 4000XL Installation Manual

Installation Manual

®

DC-SERIES

®

DC-SERIES

for installing the GTO/PRO SW-4200XL with the

GTO/PRO SW-4000XL in a dual application

FOR PROFESSIONAL INSTALLATION ONLY!

WARNING!

This equipment is similar to other gate or door equipment and meets or exceeds
Underwriters Laboratory Standard 325 (UL 325). However, gate equipment has
hazards associated with its use and therefore by installing this product the installer
and user accept full responsibility for following and noting the installation and
safety instructions. Failure to follow installation and safety instructions can result
in hazards developing due to improper assembly. You agree to properly install this
product and that if you fail to do so GTO, Inc. shall in no event be liable for direct,
indirect, incidental, special or consequential damages or loss of profits whether
based in contract tort or any other legal theory during the course of the warranty
or at any time thereafter. The installer and/or user agree to assume responsibility
for all liability and use of this product releasing GTO, Inc. from any and all
liability. If you are not in agreement with this disclaimer or do not feel capable
of properly following all installation and safety instructions you may return this
product for full replacement value.

READ ALL INSTRUCTIONS CAREFULLY AND COMPLETELY before
attempting to install and use this automatic gate operator. This gate operator
produces a high level of force. Stay clear of the unit while it is operating and
exercise caution at all times.

All automatic gate operators are intended for use on vehicular gates only.

This product meets and exceeds the requirements of UL 325, the standard which regulates gate operator safety,

as established and made effective March 1, 2000, by Underwriters Laboratories Inc.

For more information on GTO/PRO’s full line of automatic gate openers and access controls visit our website at www.gtopro.com

©

2007 GTO, Inc.

R4200XL INST

rev - 09/13/07

The GTO/PRO® 4000XL/4200XL Series Gate Operators are intended for use with vehicular swing gates. The
operators can be used in Class I, Class II, Class III and Class IV applications.

VEHICULAR GATE OPERATOR CLASS CATEGORIES

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.

Conversion Chart

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 (ºC x 1.8) + 32 deg. Fahrenheit ºF
deg. Fahrenheit (ºF-32) ÷ 1.8 deg. Celsius ºC

FOR YOUR RECORDS

Please record the product serial number (located on the right side of the control box), and
the date and place of purchase in the spaces provided below. Refer to this information
when calling GTO for service or assistance with your automatic gate operator.

Serial Number ____________________ Date of Purchase ____________________

Place of Purchase ____________________

Remember to keep all receipts for proof of purchase.

Table of Contents

Gate Operator Class Categories ------------------------------------------------------------inside cover
Units and Standards Conversion Chart ---------------------------------------------------inside cover

PLEASE READ THIS FIRST! --------------------------------------------------page iii

Important Safety Instructions --------------------------------------------------page 1

Disconnecting the Operator ----------------------------------------------------------- page 1

KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE

Important Safety Instructions for the Consumer ------------------------------------ page 2
Secondary Means of Protection Against Entrapment ------------------------------ page 5
Required Safety Precautions for Gates -----------------------------------------------page 6
Warning Signs and Labels -------------------------------------------------------------page 7

Installation --------------------------------------------------------------------------page 8

Parts List ---------------------------------------------------------------------------------page 8
Technical Specifications -------------------------------------------------------------page 11

Installation Overview ------------------------------------------------------------------page 12

Installing the Mounting Hardware ---------------------------------------------------- page 13
Installing the Post Bracket Assembly ------------------------------------------- page 13
Installing the Gate Bracket ------------------------------------------------------- page 16
Mounting the Operator ------------------------------------------------------------ page 17
Installation of the Closed Position Stop ---------------------------------------------page 18
Mounting the Control Box ------------------------------------------------------------- page 20
Installing the Battery -------------------------------------------------------------------page 20
Connecting the Operator Power Cable ---------------------------------------------- page 21

Powering the System --------------------------------------------------------------page 22

Solar Chart -------------------------------------------------------------------------------page 22
Connecting the Transformer -----------------------------------------------------------page 23

Control Board Settings ----------------------------------------------------------page 25

DIP Switches ----------------------------------------------------------------------------page 25
Setting the Closed Position ------------------------------------------------------------ page 26

Setting Your Personal Transmitter Code -------------------------------------page 27

Obstruction Sensitivity ------------------------------------------------------------page 28

Installing the Receiver -----------------------------------------------------------page 28

Connecting Accessories ----------------------------------------------------------page 29

Input Connections ---------------------------------------------------------------------- page 29
Wiring Accessories --------------------------------------------------------------------- page 30

Push to Open Installation --------------------------------------------------------page 31

Setting the Open Position Limit ------------------------------------------------------ page 32

Troubleshooting Guide -----------------------------------------------------------page 34

Repair Service ---------------------------------------------------------------------page 37

Column Installation Information ----------------------------------------------page 38

Accessory Catalog ----------------------------------------------------------------page 39

PLEASE READ THIS FIRST!

®

DC-SERIES

®

DC-SERIES

Thank you for purchasing a GTO/PRO® 4000XL/4200XL. When correctly installed and properly used, your
GTO/PRO® 4000XL/4200XL Operators will give you many years of reliable service. Please read the following

information to ensure you have the correct system for your particular needs. This manual will enable you to properly
install your GTO/PRO® 4000XL/4200XL Automatic Gate Operators.

The GTO/PRO® 4000XL/4200XL Operators are designed for installation on pull-to-open and push-to-open leaf
gates. The gates must not exceed 20 feet in length (per leaf) nor weigh more than 1000 pounds (per leaf) (please see
Technical Specifications on page 10). The GTO/PRO® 4000XL/4200XL Operators can be used on vinyl, aluminum,
chain link, farm tube, and wrought iron gates. Use on solid (wood) gates is not recommended. Solid surface gates
have a high resistance to the wind. If the wind is strong enough, the operator will obstruct and stop.

The GTO/PRO® 4000XL/4200XL Operators accommodate extra transmitters, digital keypads, solar panels, push
buttons, automatic gate locks, and other access control products. These optional accessories (see the Accessory
Catalog) are available.

The GTO/PRO® 4000XL/4200XL Operators feature adjustable obstruction sensing. This safety feature makes
the gates stop and reverse direction within 2 seconds if they come in contact with an obstruction. MIN is the factory
setting; meaning the gates will exert the minimum force on an obstruction before they stop and reverse direction.

The GTO/PRO® 4000XL/4200XL Operators also have an adjustable auto-close feature. After the gates reaches
the fully open position, they can be set to remain open up to 120 seconds before automatically closing. Pressing the
transmitter button at any time after the gates open fully will cause them to close immediately. OFF is the factory
setting; meaning the gates will stay open until you press the transmitter (or keypad, etc.) again.

Please call GTO at (800) 543-GATE [4283] or [phone] for more information about our GTO/PRO®
professional line of gate operators and accessories. Our Sales Department will be glad to give you the name and phone
number of a GTO/PRO® dealer near you.

BEFORE YOU BEGIN TO INSTALL YOUR AUTOMATIC GATE OPERATOR:

Read these instructions carefully and completely to become

familiar with all parts and installation steps.

You must read the installation manual for detailed instructions on

gate operator safety and proper use of the gate operator.

iii

IMPORTANT SAFETY INSTRUCTIONS

Clevis Pin

Hairpin Clip

Gate Bracket

Front Mount

Bushing

Because automatic gate operators produce high levels of force, consumers need to know the potential hazards associated with
improperly designed, installed, and maintained automated gate operator systems. Keep in mind that the gate operator is
just one component of the total gate operating system. Each component must work in unison to provide the consumer with
convenience, security, and safety.

This manual contains various safety precautions and warnings for the consumer. Because there are many possible
applications of the gate operator, the safety precautions and warnings contained in this manual cannot be completely
exhaustive in nature. They do, however, provide an overview of the safe design, installation, and use of this product.

CAREFULLY READ AND FOLLOW ALL SAFETY PRECAUTIONS, WARNINGS, AND INSTALLATION
INSTRUCTIONS TO ENSURE THE SAFE SYSTEM DESIGN, INSTALLATION, AND USE OF THIS PRODUCT.

Precautions and warnings in this manual are identified with this warning symbol. The symbol identifies conditions
that can result in damage to the operator or its components, serious injury, or death.

Because GTO automatic gate operators are only part of the total gate operating system, it is the responsibility of the
consumer to ensure that the total system is safe for its intended use.

To Manually Open and Close the
Gate, Follow the Procedure Below:

CAUTION: The gate will move freely and uncontrolled when the gate operator is
removed from the gate. ONLY disconnect the operator when the control box power

switch is OFF and the gate is NOT moving.

Disconnecting the Operator

1. Turn control box power switch OFF.

2. Remove hairpin clip, clevis pin, and bushing
from either the front or rear mounting point.

3. Remove the opener from the mount.

The gate can be opened and closed manually
when the operator is disconnected.

NOTE: Substitute a Pin Lock for the clevis pin on the front
mount of the gate operator to prevent unauthorized removal of
the operator from the gate (see Accessory Catalog).

1

IMPORTANT SAFETY INSTRUCTIONS

Gate in the
Open Position

Gate in the
Open Position

ZONE 2

ZONE 3

ZONE 4

ZONE 5

Driveway

ZONE 1

ZONE 2

ZONE 4

ZONE 5

ZONE 3

For The Consumer

WARNING: To reduce the risk of injury or death:

1. READ AND FOLLOW ALL INSTRUCTIONS. Failure to meet the requirements set forth in the instruction

manual could cause severe injury and/or death, for which the manufacturer cannot be held responsible.

2. When designing a system that will be entered from a highway or main thoroughfare, make sure the system is placed
far enough from the road to prevent traffic congestion.

3. The gate must be installed in a location that provides adequate clearance between it and adjacent structures when
opening and closing to reduce the risk of entrapment. Swinging gates must not open into public access areas.

4. The gate and gate operator installation must comply with any applicable local codes.

I. Before Installation

1. Verify this operator is proper for the type and size of gate, its frequency of use and the proper class rating.

2. Make sure the gate has been properly installed and swings freely in both directions. Repair or replace all worn or
damaged gate hardware prior to installation. A freely moving gate will require less force to operate and will enhance
the performance of the operator and safety devices used with the system.

3. Review the operation of the system to become familiar with its safety features. Understand how to disconnect the
operator for manual gate operation (see page 1).

4. This gate operator is intended for vehicular gates ONLY. A separate entrance or gate must be installed for
pedestrian use (see page 6).

5. Always keep people and objects away from the gate and its area of travel. NO ONE SHOULD CROSS THE

PATH OF A MOVING GATE.

6. Pay close attention to the diagram below and be aware of these areas at all times.

Entrapment Zones for a
Pull-To-Open Application

2

IMPORTANT SAFETY INSTRUCTIONS

Moving Gate

Area

Moving Gate

Area

Driveway

10'10'

10'10'

10'10'

NEVER INSTALL

any control device

within gray area

Entrapment Zones for a proper Pull-To-Open installation:
Zone 1 – leading edge of the gate and the fence post.
Zone 2 – between the gate and the gate post.
Zone 3 – the path of the gate.
Zone 4 – the space between the gate in the open position and any object such as a wall, fence, tree, etc.
Zone 5 – pinch points between the opener and gate.

II. During Installation

1. Install the gate opener on the inside of the property and fence line. DO NOT install an opener on the outside of the

gate where the public has access to it.

2. Be careful with moving parts and avoid close proximity to areas where fingers or hands could be pinched.

3. Devices such as contact sensors (safety edges) and non contact sensors (photo beams) provide additional protection
against entrapment.

4. If push buttons or key switches are installed, they should be within sight of the gate, yet located at least 10 feet from
any moving part of the gate (see diagram below). Never install any control device where a user will be tempted to
reach through the gate to activate the gate opener.

5. Do not activate your gate opener unless you can see it and can determine that its area of travel is clear of people,
pets, or other obstructions. Watch the gate through its entire movement.

6. Secure outdoor or easily accessed gate opener controls in order to prohibit unauthorized use of the gate.

Pull-To-Open Application

3

IMPORTANT SAFETY INSTRUCTIONS

III. After Installation

1. Attach the warning signs (included) to each side of the gate to alert the public of auto matic gate operation. It is
your responsibility to post warning signs on both sides of your gate. If any of these signs or warning decals become

damaged, illegible or missing, replace them immediately. Contact GTO for free replacements.

2. The gate is automatic and could move at any time, posing a serious risk of entrapment. No one should be in contact
with the gate when it is moving or stationary.

3. Do not attempt to drive into the gate area while the gate is moving; wait until the gate comes to a complete stop.

4. Do not attempt to "beat the gate" while the gate is closing. This is extremely dangerous.

5. Do not allow children or pets near your gate. Never let children operate or play with gate controls. Keep the
remote controls away from children and unauthorized users; store controls where children and unauthorized users do
not have access to them.

6. KEEP GATES PROPERLY MAINTAINED. Always turn power to operator OFF before performing any
maintenance. Clean the push-pull tube with a soft, dry cloth and apply silicone spray to it at least once per month.

7. Service the gate and gate operator regularly. Grease hinges, spray push pull tube with high quality silicone spray and
replace the battery every 3-5 years.

8. To operate this equipment safely, YOU must know how to disconnect the operator for manual gate operation

(see page 1). If you have read the instructions and still do not understand how to disconnect the operator, contact the

GTO Service Department.

9. Disconnect the operator ONLY when the power is TURNED OFF and the gate is NOT moving.

10. Make arrangements with local fire and law enforcement for emergency access.

11. Distribute and discuss copies of the IMPORTANT SAFETY INSTRUCTIONS section of this manual with all
persons authorized to use your gate.

12. IMPORTANT: Save these safety instructions. Make sure everyone who is

using or will be around the gate and gate operator are aware of the dangers
associated with automated gates. In the event you sell the property with
the gate operator or sell the gate operator, provide a copy of these safety
instructions to the new owner.

Should you lose or misplace this manual, a copy can be obtained by

downloading one from the GTO/PRO® web site (www.gtopro.com), by
contacting GTO, Inc., at 3121 Hartsfield Road, Tallahassee, Florida 32303
or by calling 1-800-543-4283 and requesting a duplicate copy. One will be
provided to you free of charge.

4

IMPORTANT SAFETY INSTRUCTIONS

Bottom Edge Contact Sensor

on both sides of the gate

Leading Edge Contact Sensor

on both sides of the gate

Post Edge Contact Sensor

on both sides of the gate

Post Edge Contact Sensor

on both sides of the gate

Vehicular GateVehicular Gate

Secondary Means of Protection Against
Entrapment

As specified by Gate Operator Safety Standard, UL 325 (30A.1.1), automatic gate operators shall have an inherent
entrapment sensing system, and shall have provisions for, or be supplied with, at least one independent secondary means
to protect against entrapment. The GTO/PRO® 4000XL/4200XL utilizes Type A, an inherent (i.e., built-in) entrapment
sensing system as the primary type of entrapment protection. Also, the GTO/PRO® 4000XL/4200XL has provisions for the
connection of Type B2 protection to be used as the secondary type of entrapment protection, if desired.

1. For gate operators utilizing a contact sensor (e.g., safety edge sensor– Type B2) in accordance with UL 325 (51.8.4 [i]):

A. One or more contact sensors shall be located at the leading edge, bottom edge, and post edge, both inside and

outside of a vehicular swing gate system.
B. A hard wired contact sensor shall be located and its wiring arranged so that the communication between the
sensor and the gate operator is not subjected to mechanical damage.
C. A wireless contact sensor such as one that transmits radio frequency (RF) signals to the gate operator for
entrapment protection functions shall be located where the transmission of the signals are not obstructed or
impeded by building structures, natural landscaping or similar obstruction. A wireless contact sensor shall
function under the intended end-use conditions.

ENTRAPMENT ALARM (UL 325; 30A.1.1A)

The GTO/PRO® 4000XL/4200XL Automatic Gate Operators are designed to stop and reverse within 2 seconds
when the gate comes in contact with an obstruction. Additionally, these operators are equipped with an audio
entrapment alarm which will activate if the unit obstructs twice while opening or closing. This alarm will sound
for a period of 5 minutes, or until the operator receives an intended signal from a hardwired entry/exit source (e.g.
push button control or keypad) and the gate returns to a fully open or fully closed position. Turning the power switch
on the control box OFF and back ON will also deactivate the alarm. Wireless controls such as transmitters and
wireless keypads will not deactivate the alarm.

5

IMPORTANT SAFETY INSTRUCTIONS

1. KEEP CLEAR! Gate may move at any time.

2. Do not allow children to operate gate or
play in gate area.

3. This gate is for vehicles only. Pedestrians
must use a separate entrance.

Moving Gate Can Cause

Injury Or Death

WARNING

!

Warning SignWarning Sign

Contact Sensor

(

recommended, not included

)

Contact Sensor

(

recommended, not included

)

Pedestrian Gate

Bulldog Pedestrian

Gate Lock

(recommended, not included

)

Vehicular GateVehicular Gate

Contact Sensor

(

recommended, not included

)

Contact Sensor

(

recommended, not included

)

Photo Beam

(

recommended, not included

)

Photo Beam

(

recommended, not included

)

Required Safety Precautions for Gates

Install Warning Signs

Warning signs alert people of automatic gate operation and are required when installing the GTO/PRO® 4000XL/4200XL
Automatic Gate Operators. Furthermore, a walk-through gate must be installed if pedestrian traffic is expected near the
vehicular gate. We recommend using the GTO Bulldog Pedestrian Gate Lock (Call the GTO Sales Department) for
controlled access.

Entrapment Protection

GTO’s inherent obstruction settings, even when properly adjusted, may not be sensitive enough to prevent bodily injury in
some circumstances. For this reason, safety devices such as safety edge sensors (or photoelectric sensors), which stop and

reverse gate direction upon sensing an obstruction, are suggested for enhanced protection against entrapment.

Warning Signs

The warning signs (at right) must
be installed on both sides of the
gate (see page 7 for details).

6

!

Wa rning signs (4 enclosed) to be installed on each side
of the gate (3–5 feet above the bottom of the gate).

Maximum Gate: 1000 lb. (453.5 kg); 20 ft. (6.1 m)
Voltage: 12 Vdc; Frequency: 0 Hz; Power: 60 W
Class I, II, III and IV Vehicular Swing Gate Operator.
Serial Number: XXXXXXXXXX

#xxxxxxx

Conforms to UL 325 STANDARDS

TO MANUALLY OPEN AND CLOSE THE GATE:

1. Tu rn control box power switch OFF.

2. Disconnect front or rear mount from gate bracket.

3. Pull operator away from front or real mounts.

DC SW-4000XL SERIES

GTO, Inc. Ta llahassee, Florida USA

Disconnect operator ONLY when the control box power
switch is OFF and the gate is NOT moving.

L

I

S

T

E

D

US

C

Product identification and manual operation instruction
label (1) installed on control box.

Logo and warning labels (2) installed on each side of master operator housing.

1. KEEP CLEAR! Gate may move at any time.

2. Do not allow children to operate gate or play in
gate area.

3. This gate is for vehicles only. Pedestrians must
use separate entrance.

WARNING

!

MOVING GATE

Can Cause Injury or Death

Logo and warning labels (2) installed on each side of slave operator housing.

1. KEEP CLEAR! Gate may move at any time.

2. Do not allow children to operate gate or play in
gate area.

3. This gate is for vehicles only. Pedestrians must
use separate entrance.

WARNING

!

MOVING GATE

Can Cause Injury or Death

1-800-543-GATE (4283) • www.gtopro.com

®

®

IMPORTANT SAFETY INSTRUCTIONS

These warning labels should be found

at the locations specified below.

If any of them are missing,

immediately contact GTO for

replacements.

7

SW-4000XL Parts List

Hairpin Clip (2)

3/8" x 3-1/2" Clevis Pin (1)

1/2" x 2-3/4" Bolt (2)

3/8" x 3-3/4" Bolt (2)

1/2" x 10" Carriage Bolt (2)

8" Nylon Cable Tie (10)

1/2" Washer (4)

3/8" Washer (3)

3/8" x 3/16" Bushing (2)3/8" x 3/4" Bushing (2)

1/2" Lock Nut (4)

3/18" Lock Nut (2)

Gate Bracket (1)

Post Pivot Bracket (1)

Customer Support

Card

Post Bracket (1)

Closed Position

Stop Plate (1)

2" Receiver Mounting Screw (5)

®

3/8" x 1-3/4" Clevis Pin (1)

Transformer (1)

RB570

Batteries (2)

RB500

Control Box w/

PRO3040CBOX

Warning Signs (2)

6’ Power Cable

GTO Transmitter(1)

RB741

Receiver (1)

AQ201NB

ON/OFF

Master Gate Operator (1)

PRO4000ARMXL

BRACKET BOX - HB4000

CONTROL BOX AND ELECTRICAL COMPONENTS

HARDWARE BAG - H200HD

8

Gate Bracket (1)

Post Pivot Bracket (1)

Post Bracket (1)

Closed Position

Stop Plates (1)

Warning Signs (2)

Slave Gate Operator (1)

PRO4200ARMXL

50’ Power Cable

Hairpin Clip (2)

3/8" x 3-1/2" Clevis Pin (1)

1/2" x 2-3/4" Bolt (2)

3/8" x 3-3/4" Bolt (2)

1/2" x 10" Carriage Bolt (2)

8" Nylon Cable Tie (10)

1/2" Washer (4)

3/8" Washer (3)

3/8" x 3/16" Bushing (2)3/8" x 3/4" Bushing (2)

1/2" Lock Nut (4)

3/18" Lock Nut (2)

2" Receiver Mounting Screw (5)

3/8" x 1-3/4" Clevis Pin (1)

BRACKET BOX - HB4000

HARDWARE BAG - H200HD

SW-4200XL Parts List

9

Other Materials You May Need Before You Start the

3/8” Bit

5/16” Bit

Drill

Pliers

Level

Small, Medium, Large

Clamps

Adjustable

Wrench

Pen

Center

Punch

Hammer

Tape

Measure

Small

Flat Head

Phillips Head

Screwdriver

Flat Head

Screwdriver

Wire

Stripper

Hack Saw

Open End Wrenches

3/8”, 7/16”, 1/2”, 9/16”

Installation:

Depending on the type of gate and fence post, you may need some additional materials/hardware. Some of

these items can be found in the GTO/PRO Accessory Catalog.

• Low voltage wire may be needed. Length depends upon the distance between the transformer power supply

and the control box. See page 22, Powering the System and the Accessory Catalog for wire and solar
charging panels.

• If the gate is more than 1000' away from an AC power source you will need to use at least one GTO Solar

Panel to trickle charge the battery. See the Accessory Catalog.

• The diameter of the fence post should be at least 8" (round) or 6" (square) in order to mount the post bracket

(see page 13).

• Depending upon the diameter of the fence post, you may need longer carriage bolts than those provided.

Bolts should be at least 1" longer than the diameter of the fence post (see page 13).

• A horizontal or vertical cross member or mounting plate may be needed to mount the operator to the gate.

See page 12.

• Weatherproof cover for transformer (see page 22).

• Surge protection for transformer.

• Some types of installations require u bolts.

• Some push to open applications require push-to-open brackets (see page 33).

• Metal plate for wooden posts (see page 13).

• Metal plate for decorative gate (see page 16).

• Stop plate for slave gate (see page 19).

Tools Needed

• Power Drill • Adjustable Wrench • Wire Strippers

• Open End Wrenches — • Pliers • C-Clamps — small, medium, and large
3/8", 7/16", 1/2", 9/16" • Tape Measure • Center Punch

• Small (Flat Head) Screwdriver • Level • Hacksaw or Heavy Duty Bolt Cutter

• Phillips Head Screwdriver • 3/8" Drill Bit • Extra person will be helpful

10

Technical Specifications

Gate Weight

Gate Length

Gate Capacity Chart GTO/PRO 4200XL

Estimated number of cycles are based on use with a transformer and one(1) 12 Volt battery on a dual gate system.

20 ft.
16 ft.
12 ft.

8 ft.

67
70
72
75

300 lb.

65
67
70
72

400 lb.

62
65
67
70

500 lb.

60
62
65
67

600 lb.

57
60
62
65

700 lb.

55
57
60
62

800 lb.

52
55
57
60

900 lb.

50
52
55
57

1000 lb.

GTO/PRO® 4000XL/4200XL AUTOMATIC GATE OPERATOR

DRIVE

• Low friction screw drive (linear actuator) rated for -5 ºF to +160 ºF (-21ºC to +71 ºC). Use of heater bands on arm and

control box will enhance performance in extreme cold temperatures.

• Powered by a 12 V motor with integral case hardened steel gear reducer. Motor speed reduced to 260 rpm. Generates

1,120 ft. lbs of torque at 12 V.

• Maximum opening arc of 110º. Approximate opening time (90º): 22 seconds, depending on weight of gate.

POWER

• The system is powered by a 12 Vdc, 7.0 Ah, sealed, rechargeable acid battery.

• Battery charge is maintained by a 120 Vac, 18 Vac output transformer rectied to 14.5 Vdc (40 VA) through the GTO

control board. Blade-style control board fuse is rated for 25 A.

NOTE: The transformer should not be directly connected to any battery. Do not replace fuses

with higher ampere rated fuses; doing so will void your warranty and may damage your control board.

• Battery charge is maintained by GTO Solar Panel Charger: float voltage of 14.5 Vdc output. Generates minimum of

15 W at 900 mA. A gated diode on the control board prevents battery discharge.

CONTROL

• GTO microprocessor-based control board is set for dual leaf, pull-to-open gate installations. DIP switches can be

adjusted to accommodate an optional kit for push-to-open gates (see Accessory Catalog).

• Control board has temperature compensated circuits.

• A circuit on the control board regulates charging. "Sleep draw" is 40 mA; "active draw" is 5 to 9 A.

• Auto-memorization of digital transmitter code.

• GTO remote-mounted RF receiver tuned to 318 MHz.

• Operator length with push-pull tube fully retracted is 46

• Minimum gate length is 8 ft.

• Adjustable auto-close timer (15 to 120 s), and obstruction sensitivity.

• Power terminal block accommodates a transformer and solar panels.

• DIP switches simplify setup of gate operator.

• Accessory terminal block fully compatible with push button controls, digital keypads, safety loops, etc.

• Control board allows connection of safety edge sensors and photoelectric sensors.

• Audio entrapment alarm sounds if unit encounters an obstruction twice while opening or closing.

1

/

4", mounting point to mounting point, arm stroke 22" max.

OPERATIONAL CAPACITY

• The Gate Capacity Chart shows approximate cycles, per day, you can expect from the GTO/PRO® 4000XL/4200XL

Automatic Gate Operators when powered with a transformer. Actual cycles may vary slightly depending upon the type
and condition of gate and installation.

NOTE: BALL BEARING HINGES SHOULD BE USED ON ALL GATES WEIGHING OVER 250 LB.

To determine the number of cycles the gate operator will perform using solar panels, please see the specifications

listed on page 22 or call [phone] or [phone] for more information.

* An operation cycle is one full opening and closing of the gate.

These specifications are subject to change without notice.

11

Installation Overview

Horizontal Cross Member

Vertical Cross Member

Gate Swings Evenly and Freely
Hung Firmly and Plumb

Receiver

PVC conduit (not included)
to protect slave opener
power cable and low voltage wire
from lawn mowers and weed eaters.

Post Bracket Assembly

Control Box with Battery

Gate Bracket

MASTER Gate Opener

Concrete Poured
Around Gate Post

Run 1000' (max.) of low
voltage wire to control
box from transformer
(wire not included).

6' Power Cable

Closed Position Positive Stop Plates

120 Volt Indoor
Transformer

(surge protector

not supplied)

SLAVE Gate Opener

Pull-to-Open Gates (Gates Open into the Property)

The diagram shown below is an example of a pull-to-open installation on a chain link fence and single gate. Mounting the
operators on a masonry columns require special procedures; see Column Installation Information on page 38 if you intend
to mount the operator on a column. Furthermore, if you have a push-to-open gates, you will need to purchase two push-
to-open brackets (see Accessory Catalog) to properly configure your system. See Push to Open Installation on page 33
before proceeding.

Preparation of the Gate

Step 1

The gates must be plumb, level, and swing freely on
hinges. Wheels must not be attached to the gates. The
gates must move throughout the arc without binding or

dragging on the ground. Note that gates over 250 lb.
should have ball bearing hinges with grease fittings.

Step 2

The fence posts must be secured in the ground with
concrete to minimize twist or flex when the operators
are activated. We recommend you position the operators
near the centerline of the gates to keep them from
twisting and flexing and to avoid backsplash from
rainwater. The addition of horizontal or vertical cross
members (if one is not already in place) to provide
a stable area for mounting the gate brackets also
important.

12

Installing Mounting Hardware

Installing the Post Bracket Assembly

The post bracket is designed to work on a flat fence post. Fence posts must be at least 6” square in order to mount the
post bracket.

NOTE: The best method of attaching the post bracket to metal
post is welding. Round wood posts (no smaller than 8” diameter)
may be notched to create a flat surface for attaching the post
bracket.

If bolts are used to mount the post bracket, the bolts must
completely penetrate the fence post. If your fence post is wider
than 8", it will be necessary to use carriage bolts longer than
those supplied. On wood posts use a metal plate (not provided)
between the nuts and post to prevent the operator from pulling
the bolts and washers through the wood.

On masonry columns use red heads or other secure masonary
mounting hardware.

NOTE: A fence post smaller than 6" in diameter or 6" square
should be made of metal instead of wood so that it will remain
stable while the operator is moving the gate.

Step 1:

Close the gate and place your level against the
horizontal cross member. The top of the level
should be in the center of the cross member
and should overlap the fence post. Scribe
a line across the cross member and fence
post. You will use this line to help determine
position of gate and post brackets.

13

Step 2:

1/2" x 3-3/4" Bolt

1/2" Nut

Post Pivot Bracket

Post Bracket

1/2" Lock Washer

1/2" Washer

Position the post bracket on the fence post with the mounting
holes centered over the scribe line. The post bracket should be
flush with the edge of the fence post closest to the gate (see
illustration). Mark the position of post bracket holes on the
fence post.

Step 3:

Drill holes in fence post as marked using a 1/2" drill bit.
Install the post bracket using the 1/2" x 10" carriage bolts,

1

/2" washers, and lock nuts (provided) .

Step 4:

Place the end of post pivot bracket with two holes inside
the post bracket. Align the back hole in the post pivot
bracket with back hole in the post bracket. Insert 1/2"
x 33/4" hex head bolt through post pivot bracket and
post bracket and secure with washer, large bushing,
lockwasher and nut.

14

Clevis Pin

Hairpin Clip

Gate Bracket

Front Mount

Small Bushing Goes
Under Front Mount

Operator

Clevis Pin

Small Bushing Goes
Under Rear Mount

Hairpin Clip

Step 5:

Gate in the
OPENED POSITION

Pinch Area

2" minimum

Position the operator rear mount between post
pivot bracket. Place a small bushing under the rear
mount. Align the hole in rear mount, bushing and
post pivot brackets and secure with the clevis pin
and hair pin clip.

Step 6:

Place a small bushing under the the front mount and
attach the gate bracket to the front mount using the
clevis pin and hairpin clip.

Step 7:

Open the gate to the desired open position. Position the operator so
that the gate bracket rests against the gate along the level scribed
line. Check the clearance between the operator and the gate.
The operator should only make contact with the gate at the gate
bracket. See illustration at right for examples of clearance.

When you have achieved the best position for the post pivot
bracket in the open position, insert the bolt through the aligned
holes of the post bracket and post pivot bracket to hold it in place.

Clamp the gate bracket to the gate using c-clamps or another type
of clamp.

IMPORTANT: While determining the position of

the post pivot bracket, be sure that the position allows
for minimum 2 inches of clearance between the gate
and the operator in both the open and closed positions,
as shown in Steps 7 & 8 . This clearance will give the
operator the most efficient leverage point for opening
and closing the gate and more importantly provides the
least possible pinch area.

15

Step 8:

Gate in the

CLOSED POSITION

Pinch Area

2" minimum

LEVEL horizontal cross member

Mark cross member through middle of
gate bracket slots and drill 1/2" holes

Round Tube & Chain Link Gate

Square Tube Gate

Mounting Plate Created
for Decorative Gate

(required but not supplied)

FRONT VIEW

SIDE VIEW

FRONT VIEW

SIDE VIEW

Remove the clevis pin from
the front mount and while
supporting the gate operator,
swing the gate and gate
operator to the closed position.
With the gate and gate
operator in the closed position
check the clearance and be
sure that the gate operator is
not binding at the post pivot
bracket.

If you don't have 2 inches of clearance or the gate operator is binding on the post pivot bracket, remove the bolt in

the post bracket and readjust the pivot bracket until you can achieve the proper clearance.

With the post pivot bracket in the optimum position for clearance and freedom of movement, replace the bolt in a
post bracket adjustment hole and return the operator to the open position and recheck the gate operator level and
clearance. Make sure the gate bracket is clamped securely.

Installing the Gate Bracket

Step 9:

Move the operator away from the gate bracket. The mounting holes should be centered over the scribe line. Mark the gate in
the center of the gate bracket holes. Remove the gate bracket and drill the 1/2" holes in the gate cross member and attach the
gate bracket using the 1/2" x 23/4" bolts, washers and nuts.

16

Level Operator

Fence Post

Clevis Pin, Bushing, and Hairpin Clip

Gate In Open Position

Mounting the Operator

Step 10

Attach the operator to the securely bolted post bracket assembly and gate bracket using clevis pins, bushings, and hairpin
clips, or optional Pin Locks (see Accessory Catalog). Verify that the operator is level and adjust the post bracket assembly if
necessary.

DUAL GATE INSTALLATION

You will need to install the GTO/PRO 4200XL SLAVE operator
arm on the slave gate following the same steps you did to
install the GTO/PRO 4000XL MASTER operator arm. Begining
on page 13, Step 1 through page 17, Step 10. When the slave
gate operator is installed go to the page 18 and continue.

17

Closed Position 
Stop Plates

Gate Hinge

CONTROL BOX

Gate Hinge

The gate leaf can open
up to 110˚ (max.)

Optional Ground Stop

(beneath gate)

The gate leaf can open
up to 110˚ (max.)

MASTER GATE SLAVE GATE

Installation of the Closed Position Stop

Closed Position Stop Plate mounted 
horizontally on metal post with U-bolts.

SLAVE Gate Frame

MASTER Gate Frame

TOP VIEW

FRONT VIEW

The GTO/PRO® 4000XL/4200XL Gate Operators firmly hold the gates in the closed position using
positive stops. The positive stops help stabilize the gate leaves in the closed position. To further
enhance stability and security, we strongly recommended using an optional GTO/PRO® Automatic
Gate Lock (see Accessory Catalog) with your dual gates.

IMPORTANT: You need

to determine which side of the
driveway you will mount the
control box. From this point on
the gate and gate operator on the
same side as the control box will
be referred to as the MASTER
gate and gate operator. The gate
and gate operator on the opposite
side of the driveway from the
control box will be referred to
as the SLAVE gate and gate
operator.

Illustration A

Step 1

Detach the gate operators from the gates and move the
gates to their closed position (Illustration A). Using
appropriate hardware for your type of gate (U-bolts for
tube or chain link; screw or bolts for wood or metal) attach
the closed position stop plate (horizontally) in line with
the operator arm, about mid height on the MASTER gate
frame. Do not tighten it completely at this time. Slide
the stop plate toward the frame of the SLAVE gate leaf
until they touch (Illustration B). Once you have moved
the stop plate to the correct position, tighten its hardware
completely.

Illustration B

NOTE:

against. If you will be using the GTO/PRO Horizontal Gate Lock accessory with your gate operator
system, the closed position ground stop is REQUIRED, as shown in Steps 2 and 3 on the next page.

The optional ground stop post is used to provide a secure point for the SLAVE gate to close

18

Post Bracket Assembly

Gate Bracket

MASTER Gate Opener

Closed Position
P ositive Stop Plates

SLAVE Gate Opener

SLAVE MASTER

OPTIONAL Closed Position
Ground Stop Post

Step 2

Closed Position Stop Plate mounted
on the gate leaf that CLOSES FIRST

Closed Position Stop Plate


Low Profile Ground Stop
in Near the Center of Driveway

FRONT VIEW

SIDE VIEW

Mount Vertically

Install a low profile ground stop (not provided) beneath the
SLAVE gate stop plate.

The ground stop needs to be positioned near the end of the
gate as shown in Illustration A and may be made of metal
or concrete and should be firmly secured in the ground (we
recommend setting it in concrete).

Step 3

Attach a vertical closed position stop plate to the SLAVE
gate.

Using appropriate hardware for your type of gate attach the
vertical closed position stop plate to the SLAVE gate frame
at the point where it will come in contact with the ground
stop post.. Do not tighten it completely at this time. You must slide the closed position stop plate toward the ground stop until
they touch (Illustration C). Once you have moved the stop plate to the correct position, tighten its hardware completely.

NOTE: For a push-to-open installation (gate opens out from the property) attach the closed position stop plate to the outside
of the gate.

At this stage of the installation, the operators should be installed on the
gate leaves and closed position stops should be in place.

Illustration C

19

RED wire to POSITIVE (+) terminal

BLACK wire to NEGATIVE (–) terminal

BLACK

RED

RECEIVER

25

FUSE

BATT+

BATT-

1 2 3 4

ON DIP

STATUS

LEARN RMT

RECEIVER

LEARN

MAST LIMIT

LEARN

SLV LIMIT

S3

S4

ALM

S2

OFF

SOFT START OFF
WARNING OFF
OPEN PULL
SLV OPEN DLY.
MODE1 OFF
MODE2 OFF

ON
ON
PUSH
SIMULT.
ON
ON

120MIN MAX

MASTER INPUTS

SOLAR

or

18 VAC

SLAVE INPUTS

LOCK

GTOAUX

GTO

TRANSF

LOCK

PWR

AUX
RLY

POWER
INPUTS

CONTROL
OUTPUTS

MASTER CABLESLAVE CABLE

CONTROL INPUTS

AUTO CLOSE TIME STALL FORCE

12 V Batteries (Included)

Master Power Cable

Slave Power Cable

Strain Relief

Use mounting
holes and screws
provided to mount
control box to a
secure surface.

RECEIVER

25

FUSE

BATT+

BATT-

1 2 3 4

RECEIVER

MASTER INPUTS

SOLAR

18 VAC

SLAVE INPUTS

LOCK

GTOAUX

GTO

LOCK

AUX
RLY

POWER
INPUTS

CONTROL
OUTPUTS

MASTER CABLESLAVE CABLE

CONTROL INPUTS

Sealing Nut

Hub

Lock Nut

Strain Relief

Mounting the Control Box

Batteries

Installed Vertically

with terminals on bottom.

Step 1

Mount the control box using the screws (provided) or another
secure mounting method. The control box must be mounted at
least 3 feet above the ground to protect it from rain splash,
snow, etc., and at least 3 feet from an AC power source to

prevent electrical interference.

NOTE: The batteries that came with your GTO

PRO®, MUST be placed in the top (vertical) battery
slots with the terminals on the BOTTOM.

Step 2

Make sure the control box power switch is in the OFF
position. The ON/OFF Switch is located on the bottom of
the control box. Remove the control box cover and slide the
batteries into position with the terminals to the BOTTOM
(see illustration). Connect the BLACK battery wire to the
NEGATIVE (–) battery terminal. Connect the RED battery
wire to the POSITIVE (+) terminal. Pay close attention to

the color of the wires. If the wires are connected incorrectly,
the control board will be damaged. NEVER insert the

batteries with the terminals to the top.

Step 3

Strip approximately 3/16" of insulation from each wire
of the power cable. Twist each exposed wire tightly
(there are seven [7] wires inside each power cable
sheath). Loosen sealing nut on strain relief hub at
bottom of control box. Insert power cables into control
box through strain reliefs. Thread approximately 6"
of the power cable into the control box and retighten
sealing nut until the power cable locks into place.

20

Master Power Cable

GRNCOM COM

CYCLE

CLOSE

SAFETY

SHADOW

LOOP

CLOSE

EDGE

OPEN
EDGE

EXIT
OPEN

BLK

RECEIVER

RED

RECEIVER

ORGBLUEWHTGRN BRN RED

MASTER INPUTS

BLK

MASTER CABLE

CONTROL I NPUTS

Correct

Wrong Wrong

Wire

Terminal �
Block

Terminal �
Block

Terminal �
Block

Wire Wire

Connecting Opener Power Cables

Slave Power Cable

Master Power Cable

COM COM

CYCLE
CLOSE

ORGBLUEWHTGRN BRN RED

MASTER INPUTS

BLKORGBLUEWHTGRN BRN RED

SLAVE INPUTS

BLK

LOCK

GTO AUX

LOCK

PWR

AUX

RLY

MASTER CABLESLAVE CA BLE

CONT

MASTER Operator

Step 4

Insert the stripped power cable wires into the appropriate
terminals on the MASTER inputs terminal block. The
green wire should be inserted into the GRN terminal, the
white wire into WHT, the blue wire into BLUE, brown
wire into BRN, orange wire into ORG, red wire into
RED, and the black wire into the BLK terminal.

Tighten the set screws against the end of the wires. A
dab of petroleum jelly on each terminal will help prevent
corrosion.

NEVER splice wires

together. Splicing
permits corrosion and
seriously degrades the
wire's ability to carry
an adequate current.

SLAVE Operator

Step 5

Review the Installation Overview illustration on page 11 before proceeding.

Cut a slot into the driveway to accommodate PVC conduit (not provided). The buried conduit will protect the 50 foot power
cable from automobile tires, lawn mower blades, weed eaters, and grazing animals. Pull the 50 foot slave opener power cable
through the conduit and secure them into the slot in the driveway.

Step 6

Strip approximately 3/16" of insulation from each wire
of the 50 foot power cable. Twist each exposed wire
tightly. Insert the slave opener power cable upward
through the right strain relief (if necessary, loosen the
sealing nut). Thread approximately 4" of wire into the
control box. Retighten strain relief (on the black sheath
of the power cable) until the power cable locks into
place.

Insert the stripped wires of the power cable into the
appropriate terminals on the SLAVE inputs terminal
block. The green wire should be inserted into the GRN
terminal, the white wire into WHT, the blue wire into
BLUE, brown wire into BRN, orange wire into ORG,
red wire into RED, and the black wire into the BLK
terminal.

Tighten the set screws against the end of the wires.

21

Powering the System

ON/OFF Switch

ON/OFF

OPTIONAL Solar Panels and Gate Activity

Winter Ratings Zone 1 Zone 2 Zone 3

12 v dual gate (15 watts) solar charger 3 6 10

The table and map illustrate
the maximum number of
gate cycles to expect per day
in a particular area when
using from 15 to 30 watts of
solar charging power. (see
Accessory Catalog). The

figures shown are for winter
(minimum sunlight) and do not account for
the use of any accessory items. Accessories

connected to your system will draw additional
power from the battery.

NOTE: A maximum of 30 watts of solar
charging power can be connected to the
GTO PRO® Gate Opener. Consult Solar

Panel Installation Instructions for further
information.

12 v dual gate (20 watts) solar charger 4 8 13
12 v dual gate (25 watts) solar charger 5 10 16
12 v dual gate (30 watts) solar charger 6 12 19

IMPORTANT:

• If your gate is more than 1000 ft. from an ac power source, you will need to use at least 15 watts

of Solar Panels to charge the battery (see Accessory Catalog). Refer to the Solar Panels and Gate
Activity chart below.

• All low voltage wire used with the GTO PRO® Gate Opener must be 16 gauge dual conductor,

multi-stranded, direct burial wire (see page 23 and the Accessory Catalog). Do not run more than

1000 feet of wire.

• The transformer is designed and intended for indoor use. If the transformer can be plugged only into
an outside electrical outlet, a weatherproof cover or housing (available at local electrical supply stores)
must be used.

Installation of the Transformer

Step 1

Make sure the power switch is OFF before proceeding to the next step.

Step 2

Select the electrical outlet into which you will plug the transformer.
Measure the distance from this outlet to the control box following the
path where the wire will be laid. After you have measured how much
wire is needed, cut the wire to the appropriate length.

22

IMPORTANT INFORMATION ABOUT LOW VOLTAGE WIRE

~

ORGBLUEWHTGRN BRN RED

MASTER INPUTS

BLK

SOLARor18 VAC

ORGBLUEWHTGRN BRN RED

SLAVE INPUTS

BLK

LOCK

GTO AUX

GTO

TRANSF

LOCK

PWR

AUX

RLY

POWER

INPUTS

CONTROL

OUTPUTS

MASTER C ABLESLAVE CABLE

RED

BLACK

RED

BLACK

Low Voltage Wire
from AC Transformer
or Solar Panel

12 V Batteries

RECEIVER

25

FUSE

BATT+

BATT-

1 2 3 4

ON DIP

RECEIVER

LEARN

MAST LIMIT

LEARN

SLV LIMIT

S3

S4

ALM

S2

MASTER INPUTS

SOLAR

or

18 VAC

SLAVE INPUTS

LOCK

GTOAUX

GTO

LOCK

PWR

AUX
RLY

POWER
INPUTS

CONTROL
OUTPUTS

MASTER CABLESLAVE CABLE

CONTROL INPUTS

AUTO CLOSE TIME STALL FORCE

Low Voltage Wire
from Transformer
or Solar Panel

PVC Pipe

Master Power Cable

Slave Power Cable

Strain Relief

The only wire acceptable for use with GTO products is 16 gauge multi-stranded, low voltage, PVC
sheathed wire. This particular gauge enables the transformer to provide an adequate charge through the
control board to the battery at distances up to 1000 ft.

DO NOT use telephone wire or solid core wire. Unlike multi-stranded wire, these types of wire are

inadequate for use with your gate opener system. Telephone wire and solid core wire do not deliver
enough voltage for your gate opener to function and will cause the system to go into a condition known
as "low voltage lockout."

NEVER splice wires together. Splicing permits corrosion and seriously degrades the wire's ability to

carry an adequate current.

Step 3

Lay the measured length of low voltage wire in a trench following
a path from the selected electrical outlet to the control box. Wires
coming up from the ground should be run through PVC conduit to
protect them from lawn mower blades, weed eaters, and grazing
animals. Be sure to bury the wire laid in the trench.

Step 4

Feed the low voltage wires upward through the strain relief opening
on the lower left of the control box. Pull 6" to 8" of wire into the
control box and tighten the strain relief screw to secure the wires.

WARNING! DO NOT PLUG THE TRANSFORMER
INTO AN OUTLET DURING THIS STEP! THE
TRANSFORMER MUST ONLY BE PLUGGED INTO
AN OUTLET DURING STEP 7!

Step 5

Strip 3/16" off the ends of the low voltage wire and
twist tightly. Attach these ends to the 18VAC terminals
located on the POWER inputs terminal block (see

illustration at right). Be certain not to let the
exposed wires touch each other!

Insert one transformer wire into an 18VAC terminal.
Insert the other transformer wire into the remaining
18VAC terminal. The transformer wires can be
connected to the 18VAC terminals regardless of
polarity or color.

Tighten set screws against exposed end of wires. A dab
of household petroleum jelly on each terminal will help
prevent corrosion.

23

Step 6

1

Strip

/2" of insulation from the ends of the low voltage

wire. Attach these stripped ends to the transformer
terminals.

A dab of household petroleum jelly on each terminal will
help prevent corrosion.

Make sure the exposed wires do not touch each other!

Step 7

Plug the transformer into the electrical outlet.
(Use of a surge protector with the transformer is strongly
recommended.)

NOTE: This is a class II indoor transformer.

IMPORTANT: If using transformer outdoors be sure

to enclose it in a weatherproof case.

HINT: Keep a few mothballs in the control box to
discourage insects from entering it and damaging the
control board.

24

1 2 3 4

ON DIP

STATUS

LEARN RMT

LEARN

MAST LIMIT

LEARN

SLV LIMIT

S3

S4

S2

OFF

SOFT START OFF
WARNING OFF
OPEN PULL
SLV OPEN DLY.
MODE1 OFF
MODE2 OFF

ON
ON
PUSH
SIMULT.
ON
ON

120 MINMAX

AUTO CLOSE TIME STALL FORCE

1 2 3 4

ON DIP

STATUS

MAST LIMIT

LEARN

SLV LIMIT

S3

S4

S2

OFF

SOFT START OFF

WARNING OFF

OPEN PULL

SLV OPEN DLY.

MODE1 OFF

MODE2 OFF

ON

ON

PUSH

SIMULT.

ON

ON

120

AUTO CLOSE TIME

STALL FORCE

1 2 3 4

ON DIP

SOFT START OFF
WARNING OFF
OPEN PULL
SLV OPEN DLY.
MODE1 OFF
MODE2 OFF

ON
ON
PUSH
SIMULT.
ON
ON

120 MIN

ON

OFF

1

ON DIP

2 3 4

CONTROL BOARD SETTINGS

Auto Close Time

Potentiometer

1 2 3 4

ON DIP

STATUS

LEARN RMT

LEARN

MAST LIMIT

S3

S2

OFF

SOFT START OFF
WARNING OFF
OPEN PULL
SLV OPEN DLY.

MODE1 OFF
MODE2 OFF

ON
ON
PUSH
SIMULT.

ON
ON

120 MINMAX

AUTO CLOSE TIME STALL FORCE

DIP Switches

NOTE: Leave DIP Switch #3 in the OFF position until installation is complete, to prevent gate from

automatically closing during installation.

Main DIP Switch Settings (MODES)

DIP Switch #1 - Soft Start/Stop
ON - Soft start enabled (factory preset).
OFF - Soft start disabled.

The Soft Start/Stop feature slowly starts the gate

as it begins to open and slows the gate as it comes
to the closed position. This saves wear and tear on
the gate and gate opener system.

DIP Switch #2 - Warning Buzzer
ON - Buzzer warning enabled (factory preset).
OFF - Buzzer warning disabled.

The Warning Buzzer alerts you when the gate

opener is beginning to either open or close the
gate. It sounds for the first 2 seconds in each
direction. It also sounds a warning when the gate
obstructs two times in one cycle. Switching this to
OFF only disables the open and close warning not
the obstruction warning.

DIP Switch #3 - Push/Pull-to-Open
ON - Push to open.
OFF - Pull to open (factory preset).

If your gate opens into the property the DIP

Switch is set to the OFF position (factory setting).
If your gate opens out from the property the DIP
Switch must be set to the ON position. NOTE:
if you have a Push-to-Open gate application you
will need a Push-to-Open bracket (see Push-to­Open Instructions on page 33).

DIP Switch #4 - Delay/Simultaneous operation
ON - Slave opens simultaneously with master.
OFF - Slave opens after master.

Note: Not applicable for single gate operator.

Auto Close

The 'AUTO CLOSE TIME' potentiometer controls
auto close feature.

Turning the potentiometer all the way counter-

clockwise will turn auto close feature off. The
minimum auto close time is 3 seconds. The
maximum (turn the potentiometer all the way
clockwise) auto close time is 120 seconds.

25

Setting the Closed Position Limits

1 2 3 4

ON DIP

STATUS

LEARN RMT

LEARN

MAST LIMIT

LEARN

SLV LIMIT

S3

S4

S2

ART OFF

PULL

OFF
OFF

ON
ON
PUSH
SIMULT.

ON
ON

120 MINMAX

Learn Master Limit

Button

Learn Slave Limit

Button

for Pull to Open Applications

NOTE: For heavier gates you may need to increase the stall force (see pg 28). If the gate still does not open or close to the
limits you have set, check to ensure that the gate installation was performed correctly according to the guidelines set forth on
page 11. If the transmitter does not activate the gate operator you may have to reset the transmitter code (see pg 27).

TURN CONTROL BOX ON

Your GTO PRO® has two Limit Settings

1) OPEN Limit setting: (Gate in the OPEN POSITION / FACTORY SET NOT ADJUSTABLE) The open limit setting is
the fully open position. The tube must be fully retracted.

2) CLOSED Limit setting: (Gate in the CLOSED POSITION) To achieve optimum closed position, you are required
to complete the following SEVEN STEPS:

Step 1

Confirm that the power switch is in the ON position, and the gates are in the OPEN POSITIONS.

Step 2

Activate your openers by pressing the entry transmitter button. Your gates should now be moving from the fully open
positions toward their closing position. Prepare to STOP gate that reaches the desired closed position first by pressing the
entry transmitter button again. This step may be repeated until desired close position is achieved. Once the desired CLOSED
position has been achieved, proceed to step 3.

Step 3

Note which gate has reached the desired closed position (typically it's the slave gate), program the closed limit setting by
pressing and holding the corresponding 'LEARN MAST LIMIT' or 'LEARN SLV LIMIT' for 5 seconds.

Step 4

Press the transmitter button and allow the gates to return to the fully open position. YOUR FIRST GATE’S CLOSED
POSITION LIMIT IS NOW PROGRAMMED.

Step 5

Activate your openers again by pressing the entry
transmitter button. Your gates should now be moving
from the fully open positions toward their closing
position. The first gate will stop at the spot you just
programmed and the second gate will continue to
close until you press the transmitter button again. The
optimum CLOSED POSITION for the second gate is
when it closes firmly, without excess tension, against the
first gate. This step may be repeated until desired close
position is achieved. Once the desired CLOSED position
has been achieved, proceed to step 6.

Step 6

Repeat step 3 for the other gate that has not been set in

step 3. Hold corresponding 'LEARN MAST LIMIT' or
'LEARN SLAVE LIMIT'.

Step 7

Press the transmitter button and allow the gates to return

to the fully open position. BOTH YOUR MASTER AND

SLAVE GATE’S CLOSED POSITION LIMITS ARE
NOW PROGRAMMED.

26

Learn Remote

Button

1 2 3 4

ON DIP

STATUS

LEARN RMT

LEARN

MAST LIMIT

LEARN

SLV LIMIT

S3

S4

S2

PULL

OFF
OFF

ON
ON
PUSH
SIMULT.

ON
ON

120 MINMAX

TESTING YOUR CLOSED LIMIT SETTING:

+

0

ECE

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9

ECE

A23S 12V

ALKALINE BATTERY

+

0

–

LED

Press your entry transmitter and allow your gates to close. If CLOSED positions are not correct or need to be changed, you
will need to CLEAR your CLOSED LIMIT settings and follow Steps 1-7 again.

CLEARING PROGRAMMED CLOSED LIMIT SETTING:

If you make a mistake and set the limit at the wrong position – press your transmitter to return the gates to their fully opened

positions, then press and hold the 'LEARN MAST LIMIT' or 'LEARN SLV LIMIT' button for 5 seconds. This will clear the

memory for the closed limit positions. Follow Steps 1-7 again.

Setting Your Personal Transmitter Code

All GTO transmitters are set to a standard code at the factory and are ready to operate your GTO PRO® Gate Opener®. For
your safety and security, however, we strongly recommend that you replace the factory setting with your own personal code.
Follow the directions below:

1. Remove the Transmitter Cover

On the back of the transmitter use a small phillips head screw driver to remove
the two screws on the sides of the visor clip and separate the front cover from the
transmitter. With the front cover removed, the battery and the DIP switches will
be exposed. To set a new code, use a small screwdriver to move the switches.

2. Set the transmitter DIP Switches

There are nine (9) transmitter DIP switches; each can be placed in three different
positions (+, 0, –). DO NOT set all the switches in the same position, such as all +,
all 0, or all –. Once the DIP switches have been set to a personal code, replace front
cover.

WARNING: No other adjustments should be made inside the transmitter.

3. “Teach” the New Code to Control Board Memory

A. Press and hold transmitter button.
B. Press and hold the LEARN RMT (Learn Remote) button

on the control board until the buzzer sounds.
C. Release transmitter button. The new code
is stored in control board memory.
D. Release the LEARN RMT (Learn Remote) button.

27

Obstruction Sensitivity Potentiometer

1 2 3 4

ON

OFF

SOFT START OFF
WARNING OFF
OPEN PULL
SLV OPEN DLY .

MODE1 OFF
MODE2 OFF

ON
ON
PUS
SIM

ON
ON

120 MIN

AUTO CLOSE TIME STALL FO

1

2 3 4

O

N

OFT START OF

F

WARNING OFF

OPEN PULL

LV OPEN DLY

.

O

N

O

N

U

S

I

M

ON

O

N

O CLOSE TIME

TA LL F

O

1 2

ON

ON

0MIN MAX

MIN MAX

STALL FORCE

IMPORTANT: For safety reasons the
obstruction setting or Stall Force on the
GTO PRO® control board comes from
the factory set at MIN (minimum). In
many gate installations this setting will
need to be adjusted to overcome the
weight and size of the gates.

The Stall Force potentiometer on the
control board operates like a volume control
on a radio. It controls the obstruction sensitivity
(or the amount of force the opener will apply to an
obstruction) before it automatically stops and reverses
direction for approximately two (2) seconds.

Use a small slotted screwdriver to turn the arrow in the center
of the potentiometer. Adjust the sensitivity from the MINIMUM
position where the gate operates without obstructing from its own
weight or the wind conditions in your area.

ALWAYS KEEP SAFETY AT THE TOP OF YOUR LIST WHEN ADJUSTING OR

NOTE: YOU MAY NEED TO INCREASE THE STALL FORCE IN COLD TEMPERATURES DUE TO

Installing the Receiver

Use the transmitter to check the range of the receiver before permanently mounting it.

Consider the following when mounting the receiver:

SERVICING YOUR AUTOMATIC GATE OPENER!

INCREASED RESISTANCE FROM GATE HINGES.

• Standard receiver cable length is 10 feet (receivers with a longer cable are available as special

order items; call the GTO Sales Department). NEVER splice receiver cable!

• Run the cable through PVC conduit to protect it from damage.

• DO NOT run cable through metal conduit because the receiver signal range will be decreased.

• DO NOT run cable in conduit containing ac wiring.

• DO NOT mount receiver on a metal fence or post; doing so will decrease signal range.

• The receiver range can vary from 50 to 100 feet depending upon weather, topography, and

external interference.

• DO NOT mount upside down.

• MOUNT so that you have line of sight between remote and antenna.

• MOUNT 3 feet away from AC voltage.

• MOUNT as high as possible for optimum range.

FCC Regulation

This device complies with FCC rules Part 15. Operation is subject to the following
conditions:

1. This device may not cause harmful interference.

2. This device must accept an interference that may cause undesired operation.

Transmitter distance may vary due to circumstances beyond our control. NOTE:

The manufacturer is not responsible for any radio or TV interference caused by
unauthorized modifications to this equipment. Such modifications could void the
user’s authority to operate the equipment.

28

GRNCOM COM

CYCLE
CLOSE

SAFETY

SHADOW

LOOP

CLOSE

EDGE

OPEN
EDGE

EXIT

OPEN

BLK

RECEIVER

RED

25

FUSE

BATT+

BATT-

1 2 3 4

ON DI P

STATUS

LEARN RMT

RECEIVER

LEARN

MAST LIMIT

LEARN

SLV LIMIT

S3

S4

ALM

S2

OFF

SOFT START OFF

WARNING OFF

OPEN PULL

SLV OPEN DLY.

MODE1 OFF

MODE2 OFF

ON

ON

PUSH

SIMULT.

ON

ON

120 MIN MAX

CHARGING

PWR IN

ORGBLUEWHTGRN BRN RED

MASTER INPUTS

BLK

ORGBLUEWHTGRN BRN RED

SLAVE INPUTS

BLK

LOCK

GTO AUX

LOCK

PWR

AUX

RLY

CONTROL

OUTPUTS

MASTER CABLESLAVE CABLE

CONTROL INPUTS

AUTO CLOSE TIME STALL FORCE

1

2

3

4

7

5

6

Connecting Accessories

Input Connections

NOTE:

• All control inputs are dry-contact, normally open, inputs. DO NOT apply external voltage sources to these inputs.

• All inputs are connected with respect to COMMON terminal.

• The Status LED will blink once when its corresponding input is activated.

1 COM: Circuit common (reference for all logic input)

• Two (2) terminals to provide extra common connection point.

2 CYCLE CLOSE: (Typically for use with doorbell button or hardwired key pad)

• Each activation at this input will cycle the operation as follows:

….→ OPEN → STOP → CLOSE → STOP → OPEN → …

3 SAFETY: (Typically for use with photo beam device, loop detector

or other non-contact sensors)

• Activation of this input while the gate is closing will cause the gate to

stop and return to the opened position.

• Activation of this input while the gate is opening has no effect (gate

will continue to open).

• Activation of this input while gate is idle will prevent gate from closing.

4 EXIT/OPEN: (Typically for use with exit loop or wand)

• Activation of this input will open the gate if it’s not already at the

open position

• Activation of this input while at open limit will restart the auto close time

(if enabled).

5 SHADOW LOOP: (Typically for use with loop detector device)

• This input is only monitored when the gate is at the fully open

position. At any other position, activation of this input has no effect on

gate operation.

• Activation of this input while gate at the fully open position will

prevent gate from closing.

6 CLOSE EDGE: (Typically for use with safety edge device)

• Activation of this input while the gate is closing will cause the gate to

stop and reverse direction for approximately 2 seconds.

• Activation of this input while the gate is opening has no effect (gate will continue to open).

• Activation of this input while gate is idle will prevent gate from closing.

7 OPEN EDGE: (Typically for use with safety edge device)

• Activation of this input while the gate is opening will cause the gate to

stop and reverse direction for approximately 2 seconds.

• Activation of this input while the gate is closing has no effect (gate

will continue to close).

• Activation of this input while gate is idle will prevent gate from opening.

29

GRNCOM COM

CYCLE

CLOSE

SAFETY

SHADOW

LOOP

CLOSE

EDGE

OPEN

EDGE

EXIT

OPEN

BLK

RECEIVER

RED

RECEIVER

ALM

ORGBLUEWHTGRN BRN RED

BLK

CONTROL INPUTS

1

2 3

4

5

6

7

SOLAR

or

18 VAC

ORGBLUEWHTGRN BRN RED

SLAVE INPUTS

BLK

LOCK

GTO AUX

GTO

TRANSF

LOCK

PWR

AUX

R LY

SLAVE CABLE

GTO/PRO

Photo Beams

GTO/PRO

Loop Detector

GTO/PRO

Push Button Control

GTO/PRO

Automatic Gate Lock

According to
Application

According to
Application

GTO/PRO

Vehicle Sensor

Refer to Vehicle Sensor

manual for additional

connections.

Edge Sensor

ON

1 2 3 4 5 6 7 8 9 10

DIP

NO
COM
NC
V +
V –
LOOP
LOOP

LOOP

NOTE: Connections are for typical applications.
There may be additional connection options for
applications that are not illustrated here.

2

1

1

1

3

1

1

GTO/PRO Keypad

3

4

5

4

1

2

1

2

ABC

3

DEF

4

GHI

5

JKL

6

MNO

7

PRS

8

TUV

9

WXY

0

7

6

Connecting Accessories

Wiring Accessories

30

Gate in the Open Position

Pinch Area

2" minimum

Gate in the Closed Position

Pinch Area

2" minimum

3/8" x 2" Bolt

3/8" Nut

Push-To-Open Bracket
(optional accessory)

Post Bracket

Post Bracket

3/8" Lock Washer

Post Bracket Assembly

3/8" Washer

Connecting Other Auxiliary Devices (Mag Locks,
Sirens, Lights, etc.}

• These 2 terminals are normally open 'dry-contact' (no voltage) relay ouput.

• These 2 terminals are ON (shorted) whenever the gate is moving and OFF (opened) otherwise.

• These 2 terminals maximum rating is 24Vdc, 1 Amp.

Push to Open Installation

Determining The Mounting Position
of The Post Bracket Assembly

Swinging gates shall not open into public access areas!

A "Push-to-Open" gate opens out from the property.
If you have a pull-to-open gate (gate opens into the property), return to
page 13.

In a PUSH-TO-OPEN installation the operators are installed while the

gates are in the closed position.

NOTE: An optional 12" long Post Pivot Bracket (R4KPTO) is available

for installations that need a greater distance to achieve the safe gate and
gate operator clearance (2 inches).

Step 1

With the gates closed, adjust the post bracket assembly and the gate
bracket until the operator is level. While holding the operator level,
use C-clamps to temporarily keep the post bracket assembly and
gate bracket in their respective positions on the fence post and gate.

IMPORTANT: While determining the mounting point for the post

pivot bracket assembly be sure that the position allows for maximum
clearance between the gate and the operator in both the open and closed
positions, as shown in the diagrams below. This clearance will give the
operator the most efficient leverage point for opening and closing the
gate and more importantly provides the least possible pinch area.

Step 2

After verifying that you have the best position
for the post pivot bracket, insert the 5/16" x 1 3/4"

bolt through the aligned holes of the post bracket
and post pivot bracket and fasten it with the 5/16"

washer and nut.

IMPORTANT: If you loosened the clamp on
the post bracket to achieve the optimum position,
tighten it in its new position and recheck the gate
bracket with the gate in the open position (move the
gate bracket and re-clamp it if necessary).

31

Level Operator

Fence Post

Clevis Pin, Bushing, and Hairpin Clip

Gate In Closed Position

Step 3

ON

OFF

DIP#3
ON Push-to-open operation.
OFF Pull-to-open operation (factory setting).

1

ON DIP

234

1 2 3 4

ON

OFF

SOFT START O FF

WARNING OFF

OPEN P ULL

SLV OPEN DLY.

MODE1 OFF

ONONPUSH

SIMULT.

ON

120 MIN MAX

AUTO CLOSE TIME STALL FORCE

1 2 3

4

ON

FF

FT

S

TART

O

FF

LV

O

PEN DLY

.

N

N

PU

SH

IM

U

LT

.

T

O

C

L

OS

E TIME

1 2 3 4

ON DIP

OFF

OFF

ONONPUS

SIMUONON

120 MIN

With the gate in the fully closed position and the opener retracted, swing the opener to the gate. Mark reference points for
bolt holes on gate cross member through middle of gate bracket slots. The opener must be level. (Some vertical adjustment

is possible by sliding the post bracket assembly up and down.) Drill 3/8" holes into the gate cross member as marked. Fasten
gate bracket to cross member using (2) 3/8" x 3" bolts, washers, lock washers, and nuts. Attach the opener to the post bracket
assembly and gate bracket using clevis pins, bushings, and hairpins clips.

Step 4

Make sure the control box power switch is OFF. Use a
small screwdriver to move the Number 3 DIP switch from
the factory setting (OFF / Pull-To-Open) to ON for Push-
To-Open. Turn power switch ON. The control board is now
configured to push the gate open.

Step 5

Install the second gate opener on the other gate in the same
manner. Then refer to the CONTROL BOARD SETTINGS
on page 25 for gate sequencing and other programming steps
before proceeding.

Setting the Open Position Limit

Step 1

Confirm that the power switch is in the ON position, and the gates are in the CLOSED POSITIONS.

Step 2

Activate your openers by pressing the entry transmitter button. Your gates should now be moving from the closed positions
toward their open position. Prepare to STOP gates by pressing the entry transmitter button again when the first gate reaches
the desired open position. This step may be repeated until desired open position is achieved. Once the desired OPEN
position has been achieved, proceed to step 3.

32

Step 3

1 2 3 4

ON DIP

STATUS

LEARN RMT

LEARN

MAST LIMIT

LEARN

SLV LIMIT

S3

S4

S2

PULL

OFF
OFF

ON
ON
PUSH
SIMULT.

ON
ON

120 MINMAX

Learn Master Limit

Button

Learn Slave Limit

Button

Note which gate has reached the desired open position (typically it's the slave gate), program the open limit setting by
pressing and holding the corresponding 'LEARN MAST LIMIT' or 'LEARN SLV LIMIT' button for 5 seconds.

Step 4

Press the transmitter button and allow the gates to return to the closed position. YOUR FIRST GATE’S OPEN POSITION
LIMIT IS NOW PROGRAMMED.

Step 5

Activate your openers again by pressing the
entry transmitter button. Your gates should now
be moving from the closed positions toward
their open positions. The first gate will stop at
the spot you just programmed and the second
gate will continue to open until you press the
transmitter button again. Press the transmitter
button when the second gate reaches the desired
open position. This step may be repeated until
desired open position is achieved. Once the
desired OPEN position has been achieved,
proceed to step 6.

Step 6

Repeat step 3 for the other gate that has not been
set in step 3. Note which gate has reached the

desired open position (typically it's the slave

gate), program the open limit setting by pressing

and holding the corresponding 'LEARN MAST
LIMIT' or 'LEARN SLV LIMIT' button for 5

seconds.

Step 7

Press the transmitter button and allow the gates

to return to the closed position. BOTH YOUR

MASTER AND SLAVE GATE’S OPEN POSITION LIMITS ARE NOW PROGRAMMED.

TESTING YOUR OPEN LIMIT SETTING:

Press your entry transmitter and allow your gates to open. If OPEN positions are not correct or need to be changed, you will
need to CLEAR your OPEN LIMIT settings and follow steps one (1) to seven (7) again.

CLEARING THE PROGRAMMED OPEN LIMIT SETTING:

If you make a mistake and set the limit at the wrong position – press your transmitter to return the gates to their closed

positions, then press and hold the 'LEARN MAST LIMIT' or 'LEARN SLV LIMIT' button for 5 seconds. This will clear the

33

Troubleshooting Guide

If your gate opener does not function properly after it is installed, use this guide before calling the GTO Service Department.

Generation 3 Audible Feedback

Symptom Diagnosis Check:

1 short beep upon
activation

1 short beep upon power
up

Continuous
Uninterrupted Alarm

1 beep with 10 seconds
off

1 beep then 2 beeps

1 beep then 3 beeps

1 beep with
2 seconds off

Blown Fuse
Low or Bad Battery
Loose Battery
Connection

Circuit Board Powered
Up & Ready

Circuit Board Senses an
Obstruction

Low Battery Condition

Master Motor Terminals
Shorted

Slave Motor Terminals
Shorted

Master Arm Limit Switch
Error

• Fuse

• Battery Under Load

• Battery Harness Connections

• Normal Operation

• Path of Gate

• Gate for Level and Plumb

• Stall Force Adjustment

• Disconnect Safety Devices

• Rev Counter

• Fuses

• Battery Harness Connections

• Battery Under Load

• Connections to Master Inputs

• Master Arm Power Cable

• Motor

• Circuit Board

• Connections to Master Inputs

• Master Arm Power Cable

• Motor

• Circuit Board

• Connections to Master Inputs

• Master Arm Power Cable

• Master Input ORG & GRN, BRN & GRN voltage with wires

disconnected. 11VDC across each terminal.

2 beeps with
2 seconds off

3 beeps with
2 seconds off

4 beeps with
2 seconds off

Slave Arm Limit Switch
Error

Master Arm Rev Counter
Error

Slave Arm Rev Counter
Error

• Connections to Slave Inputs

• Slave Arm Power Cable

• Slave Input ORG & GRN, BRN & GRN voltage with wires

disconnected. 11VDC each across each terminal.

• Connections to Master Inputs

• Master Arm Power Cable

• Rev Counter

• Connections to Master Inputs

• Master Arm Power Cable

• Rev Counter

34

Generation 3 Visual Feedback

Symptom

Status (clear)
1 blink

Status (clear)
2 blinks

Diagnosis Check:

Cycle Terminal
Shorted

Safety Terminal
Shorted

Disconnect the push button, keypad, intercom keypad, or any other accessory
wired to this terminal. Try the remote. If the remote works, then the problem is
the accessory.

Disconnect the loop detector, photo beam, or any other accessory wired to this
terminal. Try the remote. If the remote works, the problem is the accessory.

Status (clear)
3 blinks

Status (clear)
4 blinks

Status (clear)
5 blinks

Status (clear)
6 blinks

RF (yellow)
Flickers

RF (yellow)
OFF

Power (green)
ON

Power (green)
OFF

Exit Terminal
Shorted

Shadow Terminal
Shorted

Close Edge
Terminal Shorted

Open Edge
Terminal Shorted

Receiving 318

MHz RF

No 318 MHz RF

Received

AC or Solar
Power Present

No AC or Solar
Power

Disconnect exit wand, loop detector, photo beam, Knox box, or any other accessory
wired to this terminal. Try remote. If the remote works, the problem is the
accessory.

Disconnect the loop detector, photo beam, or any other accessory wired to this
terminal. Try remote. If the remote works, the problem is the accessory.

Disconnect the edge sensor, photo beam, or any other accessory wired to this
terminal. Try the remote. If the remote works, the problem is the accessory.

Disconnect edge sensor, photo beam, or any other accessory wired to this terminal.
Try the remote. If the remote works, the problem is the accessory.

Normal operation when remote or wireless keypad is used.

• Battery in Remote

• Program Remote

• Antenna Receiver Connections

• Antenna Receiver

Normal Operation

Transformer:

• Breaker or GFI

• Power at AC outlet.

• Output of Transformer.

• Voltage on wire at 18 VAC Input

Charge (red)
ON

Charge (red)
Fast Blinking

Charge (red)
Slow Blinking

Charge (red)
OFF

Fast Charging
Mode

Soak Charging
Mode

Float Charge Battery Voltage should be ~13.8 VDC when connected to the circuit board

Battery Not
Being Charged

Solar:

• Solar Panel Wires Reversed

• Weather

• Solar Panel Placement

• Output of Solar Panel

• Voltage on wire at Solar Input

Battery Voltage should be ~14.8 VDC when connected to the circuit board

Battery Voltage should be ~14.1 VDC when connected to the circuit board

AC power
Transformer
Solar Panel – Check Weather
Charging Circuit

35

The GTO, Inc. Technical Service Department is open

PROFESSIONAL ACCESS SYSTEMS

®

Monday – Friday 8:00 A.M. – 7:00 P.M. (Eastern Time)

Telephone [phone]
Telephone [phone]

Fax [phone] • Web site: www.gtopro.com

36

VOLTAGE RATINGS

PROFESSIONAL ACCESS SYSTEMS

®

18 Vac Transformer ___________________________ 18.0 to 22.0 Vac, 2200 mA

15 W Solar panel (dual) _______________________ 18.0 to 22.0 Vdc 900 mA
measure voltage at panel and control box.

12 V, 7 amp hour Battery ______________________12.0 to 13.5 Vdc 7.0 Ah
or Two 12V, 7 amp hour Batteries if using solar power

Charging circuit _____________________________12.0 to 14.8 Vdc
measure voltage with battery connected

Repair Service

If your GTO/PRO® 4000XL/4200XL Gate Operator(s) are not operating properly, please follow the steps below:

1. First use the procedures found in the Troubleshooting Guide (see page 36).

2. If you are unable to solve the problem, call the GTO Service Department at [phone], or [phone].
Refer to the serial number (located on the right side of the control box) and date of purchase when calling for assistance.

3. If repair or replacement of your gate operator is necessary, the Service Department will assign a Return Goods
Authorization (RGA) number to you.

4. Securely pack the component(s) authorized for return to the factory. Include a copy of your sales reciept for the purchase
of the product(s). Write the RGA number issued to you on the outside of the package in LARGE BOLD PRINT.
Ship the package(s) freight prepaid to: GTO, Inc., 3121 Hartsfield Road, Tallahassee, Florida, USA 32303.

NOTE: Products returned to GTO without a Return Goods Authorization (RGA) number in LARGE
BOLD PRINT on the outside of the package WILL NOT be accepted. Also, items returned to GTO freight
collect WILL NOT be accepted.

Fax [phone] • Web site: www.gtopro.com

E-Mail: [e-mail]

GTO, Inc.

3121 Hartsfield Road • Tallahassee, Florida, USA 32303 • [phone] • Fax [phone] •

Web site www.gtopro.com

37

Column Installation Information

Column

Pivot Bracket

Gate

A

B

Column Mount Example
(A + B can not exceed 19 inches)
Example: If A is 2" then B can not exceed 17"

Hinge

IF THIS OPERATOR WILL BE USED WITH GATES THAT ARE MOUNTED ON

MASONRY, BRICK, OR ROCK (etc.) COLUMNS:

READ THE FOLLOWING CAREFULLY BEFORE PROCEEDING

A. The simplest solution is to install the operator in a push-to-open configuration. The minimum clearance is easier

to achieve and clearance is no longer a problem, since the operator will be pushing the gate away from the column
instead of pulling it toward the column. It is recommended that you place a steel plate between the operator
mounting brackets and masonry surface for additional strength.

B. If a push-to-open installation is impossible due to traffic hazards, terrain, etc., another option is to re-hang the gate.

You may hang it on a post, either in the center of the column or at the back corner, or move the gate to the back
corner of the columns.

C. The most difficult solution is to cut a notch in the column to accommodate the operator and power cable. This job is

NOT for the inexperienced!

38

ACCESSORIES

®

DC-SERIES

®

DC-SERIES

AUTOMATIC
GATE LOC K

1

2

3

4

5

6

7

8

9

0

Solar Panel (FM123), (FM122)

The Solar Panel is a 10 watt solar powered battery charger for use with the all GTO/PRO DC gate
operator systems. Particularly suited for remote installations, each Solar Panel comes with tubular
steel support, mounting clips, wire connectors, and 8 ft. of low voltage wire (see Low Voltage Wire
for additional wire). The GTO/PRO® control board has clearly labeled terminal connections for easy
installation of the Solar Panel. Installation in some regions of the world will require multiple solar

panels for adequate charging power. Solar Panel (FM122) is a 5 watt solar powered battery

charger with all the same features as (FM123).

Push Button Control (RB101)

Unlit doorbell button for remote entry or exit control. Wires directly to the control board and uses 16
gauge multi-stranded, dual conductor low voltage wire (sold separately).

Pin Lock (FM345)

The Pin Lock substitutes for the clevis pin at the front end of the GTO/PRO® gate operator. Helps
prevent theft of the operator from the gate, while allowing quick release of the operator.

Key Chain Two Button Transmitter (RB742)

The Key Chain Mini Transmitter is a miniature version of the GTO/PRO® entry transmitter and has
the same adjustable code settings. 12 Volt battery included.

Single Button Transmitter (RB741)
The GTO/PRO® entry transmitter, with adjustable code settings, is standard equipment with all
GTO/PRO® systems. 12 Volt battery included.

Digital Keypad (F310)

The specially designed digital keypad can be easily installed as a wireless or wired keypad. It can be
programmed to use up to 25 different personal identification number (PIN) codes. Each code is face
programmable with additional security features built in. Wired installations require 16 gauge, low
voltage, multi-stranded, dual conductor, direct burial wire (sold separately). Requires 3 AA batteries
(not included).

Mounting Post (F100) - In Ground

This black powder coated pedestal is designed to provide convenient access to your keypad, wireless
intercom, or other access control device from your vehicle. With its break down design it is easy to
install and works well in most standard applications. Surface Mount Flanges (F102) and Extensions
(F103) for added height are available.

GTO/PRO 50' Exit Wand (FM139), 100' Exit Wand (FM140), 150' Exit Wand (FM141)

The GTO/PRO® Exit Wand is designed for residential and agricultural applications and is
compatible with all GTO/PRO® automatic gate operator models. The wand is an electromagnetic
sensor, which offers 'hands free' operation of the GTO/PRO® Gate Operators with a 12 ft. radius of
detection of vehicles in motion.

Automatic Gate Lock Pull-to-Open (FM144)

A MUST for added security. Solenoid driven, with a steel housing. Unlocks and locks automatically
as gates open and close. Used with GTO/PRO® DC swing gate operating systems for maximum
stability and security. Comes with a keyed manual release. Recommended for gates over 8 ft. long.
Ideal for animal enclosures or high wind areas.

39

ACCESSORIES

Wireless Entry Intercom / Keypad (F3100MBC)

Allows owner to screen guest at the gate before allowing access to the property. Keypad also allows owner
to give up to 25 programmable entry codes to family, friends or approved delivery personnel. Codes can be
permanent of temporary. Can be wireless up to 500 feet or hard wired up to 1000 feet. Additional base stations
available (F3101MBC).

Replacement Battery (RB500)

Standard 12 volt, 7.0 amp-hour, maintenance-free battery for the GTO/PRO® 2500, GTO/PRO® 2000XL,
GTO/PRO® 3000XL, GTO/PRO® 4000XL gate operator systems. This is the only battery approved for use
with the GTO/PRO® gate operator systems. Life expectancy is 3-5 years.

Low Voltage Wire (RB509)

The 16 gauge, multi-stranded, dual conductor Low Voltage Wire is for connecting the AC powered
transformer, or the Solar Panel to the control board. Also used for the connection of accessories, such as locks,
keypads, push buttons and other wired control devices. This specially designed wire is UV treated, PVC coated
and ready for direct burial. Available in 50, 100, 250, 500 and 1000 foot rolls.

12" Push to Open Bracket (R4KPTO)

An optional longer Post Pivot Bracket for push-to-open installations that need a greater distance to achieve the
safe gate and gate operator clearance (2 inches). Order two 12" PTO brackets for conversion of a dual swing gate

installation.

Column Mount Lock Receiver (433IH)

For mounting the Automatic Gate Lock on brick columns, walls, or for other applications with limited space
between gate and post.

Replacement Transformer (RB570)

Standard 18 volt, 2200mA, AC transformer for maintaining the battery included with the GTO/PRO® 4200 gate
operator. This is the only transformer approved for use with all UL325 GTO/PRO® gate operator systems.

Garage Door Receiver (RB709U)

The Garage Door Receiver allows you to use the same GTO/PRO® entry transmitter (see Dual Transmitter) to
operate your gate operator and your garage door operator. Compatible with most garage door operators.

If you have a question about GTO/PRO accessories

just call 1-800-543-GATE!

The contents of all material available on this installation manual are copyrighted by GTO, Inc. (“GTO”), unless otherwise indicated. All rights are reserved by GTO, and content may not be reproduced,

downloaded, disseminated, published, or transferred in any form or by any means, except with the prior, written permission of GTO. Any reprinting of GTO publications is by permission only. Copyright

GTO®, GTO/PRO®, Bulldog® are registered trademarks of GTO, Inc. Professional Access Systems™ is a trademark of GTO, Inc. and are the exclusive property of GTO, Inc. (“GTO”).

All rights are reserved by GTO, and these marks may not be used, in any for without the prior, written permission of GTO.

infringement is a violation of federal law.

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