1. Introduction
This manual provides essential information for the safe and efficient installation, operation, and maintenance of the VIKING H10 Slide Gate Operator. The H10 is designed for commercial and industrial applications, featuring a VFlex control board with on-board diagnostics LCD display, a removable power supply box, and integrated post-mount provisions. It includes a built-in heater and a robust battery backup system.
2. Important Safety Instructions
WARNING: To reduce the risk of severe injury or death, review these safety instructions before installation and operation. Always disconnect power before servicing. This operator is designed for vehicular slide gates only. Do not allow children to operate or play near the gate.
- Read and follow all instructions.
- Never operate the gate without proper safety devices installed and functioning.
- Keep hands and feet clear of the gate path.
- Ensure all warning signs are visible and maintained.
- Only qualified personnel should perform installation and service.
3. Product Overview and Components
The VIKING H10 Slide Gate Operator system includes the main operator unit, a photocell for safety, and remote controls for convenient access. Below is an illustration of the primary components.

Figure 1: VIKING H10 Slide Gate Operator main unit (left), internal mechanism with control board and motor (top right), photocell and mounting bracket (bottom left), and two remote controls with a receiver (bottom right).
The main operator unit houses the motor, VFlex control board, and power supply. The photocell is a crucial safety device that detects obstructions in the gate's path. Remote controls provide wireless operation of the gate.
4. Setup and Installation
Installation of the VIKING H10 Slide Gate Operator requires electrical and mechanical expertise. It is highly recommended that installation be performed by a certified professional to ensure proper function and safety compliance.
4.1 Power Requirements
- Main Power Source: 115 / 230 AC Single Phase.
- Operational Voltage: 24 DC with 1 HP Motor.
- Battery: 7AmpHr 12 DC x 2 (for backup).
- Solar Compatibility: 24 AC/DC Solar Compatible.
4.2 Mounting the Operator
The H10 features integrated post-mount provisions. Ensure the mounting surface is level and secure enough to support the operator and withstand gate forces. Refer to the detailed installation diagrams in the full technical manual for precise measurements and hardware requirements.
4.3 Wiring and Connections
Connect the main power source, safety devices (like the monitored photocell), and access control accessories (e.g., multicode receiver) to the VFlex control board. The removable power supply box facilitates low voltage wiring. Always follow local electrical codes and wiring diagrams provided with the unit.
4.4 Digital Limits Setup
The H10 features simple push-button digital limits setup. Follow the on-screen instructions on the LCD display of the VFlex control board to set the open and close limits of the gate. This ensures the gate stops precisely at the desired positions.
5. Operating Instructions
5.1 Remote Control Operation
To operate the gate using the remote control, press the designated button. The gate will open or close. Pressing the button again during operation will typically stop the gate. Refer to your specific remote control's instructions for programming and advanced features.
5.2 Manual Release
In case of power failure or emergency, the gate can be operated manually. Locate the manual release switch on the operator unit. Unlock and engage the switch as per the instructions on the unit to disengage the motor and allow manual movement of the gate. Remember to re-engage the motor for automatic operation.
6. Maintenance
Regular maintenance ensures the longevity and safe operation of your VIKING H10 Slide Gate Operator. Perform these checks periodically:
- Monthly: Inspect the gate path for obstructions. Test the safety photocell by placing an object in its path while the gate is closing; the gate should reverse.
- Quarterly: Check all mounting hardware for tightness. Inspect the gate wheels and track for wear or damage. Clean any debris from the operator housing and around the chain/rack.
- Annually: Have a qualified technician inspect the motor, gearbox, and electrical connections. Check battery backup system functionality.
7. Troubleshooting
This section addresses common issues. For complex problems, contact a qualified service technician.
| Problem | Possible Cause | Solution |
|---|---|---|
| Gate does not move. | No power; safety device activated; remote battery dead. | Check power supply; inspect safety devices (photocell); replace remote battery. |
| Gate reverses unexpectedly. | Obstruction detected by safety device; sensitivity setting too high. | Clear gate path; check photocell alignment; adjust sensitivity on control board (refer to full manual). |
| Gate stops mid-cycle. | Power interruption; motor overload; limit switch issue. | Check power; allow motor to cool; verify limit settings on LCD display. |
8. Technical Specifications
| Feature | Detail |
|---|---|
| Operational Voltage | 24 DC with 1 HP Motor |
| Main Power Source | 115 / 230 AC Single Phase |
| Solar Compatibility | 24 AC/DC Solar Compatible |
| Battery (Backup) | 7AmpHr 12 DC x 2 |
| Max Gate Capacity | 2200 lbs. / 75' |
| Max Operating Speed | 12" per Second |
| Battery Backup Duty Cycle | 100 Full Continuous Duty Cycle (2200 lbs) |
| Maximum Duty Cycle | 100% Continuous Cycle |
| Operating Temperature | -20° F to 160° F |
| Control Board | VFlex with on-board diagnostics LCD display |
| Safety Features | Monitored Photocell, Built-in Heater |
9. Warranty Information
The VIKING H10 Slide Gate Operator comes with a comprehensive warranty:
- Commercial Warranty: 5 Years
- Residential Warranty: 7 Years
Please retain your proof of purchase for warranty claims. The warranty covers defects in materials and workmanship under normal use. For full terms and conditions, refer to the official warranty document provided with your product or contact VIKING customer service.
10. Customer Support
For technical assistance, spare parts, or further information regarding your VIKING H10 Slide Gate Operator, please contact your authorized VIKING dealer or visit the official VIKING Access Systems website. When contacting support, please have your model number (H10) and serial number ready.





