GTO 352 Gate Closes Then Opens Again on its Own, Gate Opens Then Closes Again on its Own

Page 44

2.STATUS LED (LED1): While the unit is IDLE:

1 blink with 2 seconds off:

Free Exit terminal is shorted to common. Check exit wand or loop detector.

2 blink with 2 seconds off:

Safety terminal is shorted to common. Check photo beams or loop detector.

3 blink with 2 seconds off:

Edge terminal is shorted to common. Check edge sensor.

4 blink with 2 seconds off:

Cycle terminal is shorted to common. Check push button, wired keypad or wired intercom.

LEARN LIMIT Mode:

This LED will turn on when the ‘SET-LIMIT’ button is pressed. It will turn off after 3 seconds indicating that it has entered the learn limit mode (if not at the retracted limit) or cleared the previous learned limit (if at retracted limit). See "Setting Closed Position" section on page 27. Whenever there is a change in state at any of the inputs this LED will blink once.

3.POWER LED (Green): (MASTER ARM ONLY)

ON: AC power or solar power is present.

OFF: NO AC power or solar power is present.

4.CHARGING LED (Red): (MASTER ARM ONLY)

Continuously ON: Fast charging mode. (~1.5 Amps charging current). 14.8 Vdc Blinking (two blinks per

second): Soak charge. Enter this mode after fast charging. The battery is almost at full charge in this

mode. 14.2 Vdc Slow blinking (one blink per second): Float charge. In this mode when the battery is fully charged. 13.8 Vdc

The Gate CLOSES Then Opens Again on its Own:

1.Check the position of the pivot and post brackets and readjust if necessary.

2.Check the gate for binding or hinge damage.

3.Reset closed position limit.

4.Adjust stall force.

The Gate OPENS Then Closes Again on its Own:

1.Check the position of the gate brackets and readjust if necessary. Take opener off gate. Retract tube with remote. Re-attach arm to see if hole in front mount aligns with hole in gate bracket.

2.Check the gate for binding or hinge damage.

3.Adjust stall force.

VOLTAGE RATINGS

18

Vac Transformer__________________________18.0 to 22.0

Vac

10

W Solar panel (single)_____________________18.0 to 22.0

Vdc 600 mA

 

measure voltage at panel and control box.

 

12

V Battery________________________________12.5 to 13.5

Vdc

Charging circuit _____________________________13.8 to 14.8

Vdc

 

measure voltage with battery connected

 

40

M i g h t y M u l e 3 5 2

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Contents 352 Place of Purchase Conversion ChartWhen You Know Multiply By To Find Table of Contents Please Read this First Important Safety Instructions Disconnecting the OpenerEntrapment Zones for a Pull-To-Open ApplicationPath of a Moving Gate ZoneMoving Gate Area Driveway II. During InstallationAny control device within gray area III. After Installation Secondary Means of Protection Against Entrapment Entrapment Protection Required Safety Precautions for GatesInstall Warning Signs 352 Parts List Opener and Mounting Hardware Hardware Bag ContentsTools Needed Power DriveControl Operational CapacityInstallation Overview Preparation of the GatePull-to-Open Gates Gate Opens into the Property StepInstallation of Mounting Hardware Recommended Reinforcement ExamplesPost Bracket Assembly Open Installation beginning onGate Be sure gate opener and bracket dont bindInstalling the Post Bracket Assembly and Gate Bracket Step Gate Bracket Mounting ExamplesMounting the Second Opener Installation of the Closed Position StopsMounting the Master Opener Illustration B Check List Second Gate OpenerTrench and Lay Conduit for Wiring Preparing to Connect the WiresCommunication Second Conduit CableON/OFF Powering Options Transformer or Solar Solar Panel and Gate Activity ChartConnecting The Battery Connecting the Transformer Important Information about LOW Voltage WireMake sure the exposed wires do not touch each other Master ArmConnecting Solar Panels Master Control Board Settings DIP SwitchesMain DIP Switch Settings Modes Pull Push MODE1 MODE2 LOCK/BEACONStall Force Potentiometer Setting Setting Auto-Close TimeControl Board Close T IM EInstalling the Receiver Run the cable through PVC conduit to protect it from damageSetting the Closed Position Limit Your Mighty Mule 352 has two Limit SettingsClosed Limit setting Testing Your Closed Limit SettingSetting Your Personal Transmitter Code Learn Remote ButtonConnecting Additional Safety Devices Control Board Connections Solar Panel18 VAC Solar Panel +Connecting Accessories GTO Automatic LockSecond Opener Routing Wires Through The Access PanelMaster Opener When everything has been connected to the opener Final StepPush to Open Installation Swinging gates shall not open into public access areasSetting the Open Position Limit Press the SET Limit on the Master ARM for 5 SecondsTesting Your Open Limit Setting Clearing Programmed Open Limit SettingVisual/LEDs Feedback Visual and Audible Diagnostic IndicatorsAudible/Buzzer/Alarm Feedback Learn Limit Mode Power LED Green Master ARM onlyGate Closes Then Opens Again on its Own Gate Opens Then Closes Again on its OwnRepair Service GTO, Inc. Technical Service Department is openGTO, Inc GateColumn Installation Information If this Opener will be Used with Gates That are Mounted onMASONRY, BRICK, or Rock etc. Columns Read the Following Carefully Before ProceedingAccessories Accessories are Available From Your Retail StoreAutomatic Gate Lock Pull-to-Open FM143

352 specifications

The GTO 352 is an innovative piece of engineering designed to meet the demands of modern users in various sectors, including transportation, logistics, and construction. This versatile machine stands out due to its robust design and advanced features that enhance productivity and efficiency on site.

One of the GTO 352’s main features is its powerful engine, which is designed to deliver outstanding performance while remaining fuel-efficient. The state-of-the-art powertrain not only ensures high torque but also reduces greenhouse gas emissions, making it an environmentally friendly choice for heavy-duty applications.

The GTO 352 is equipped with an advanced hydraulic system that allows for precise control when lifting and moving heavy loads. This system is complemented by its user-friendly interface, giving operators the ability to easily adjust settings and parameters for optimum performance. The machine's hydraulic capabilities can accommodate a variety of attachments, enhancing versatility and making it suitable for multiple tasks, from lifting to material handling.

In terms of design, the GTO 352 prioritizes operator comfort and safety. Its spacious cabin features ergonomically designed seating and intuitive controls, reducing fatigue during long working hours. Additionally, the machine is equipped with various safety features, including stability monitoring and automatic shut-off systems that ensure the well-being of the operator and surrounding personnel.

Another significant characteristic of the GTO 352 is its adaptability to various terrains. With a robust chassis and durable tires, it can handle rough and uneven surfaces, making it suitable for construction sites, warehouses, and rural areas alike. The machine’s all-wheel drive system improves traction and maneuverability, allowing for efficient operation in challenging conditions.

Technologically, the GTO 352 incorporates advanced sensors and software that allow for real-time monitoring of performance metrics. This data-driven approach enables users to make informed decisions regarding maintenance and operation, thereby extending the machine's life cycle and enhancing its operational efficiency.

Overall, the GTO 352 stands as a hallmark of innovation in its class. Its powerful performance, versatility, user-friendly design, and commitment to safety and efficiency make it an essential tool for professionals across various industries. As the world continues to move toward more sustainable and efficient practices, the GTO 352 promises to play a crucial role in meeting those demands.
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