Intermatic WG1603-11D Timer Clock Motor Instruction Manual

1. Introduction

This manual provides essential instructions for the safe and proper installation, operation, and maintenance of the Intermatic WG1603-11D Timer Clock Motor. This motor is designed as a replacement component for Intermatic T1900, T8800, and R8800 series time clocks. Please read this manual thoroughly before proceeding with installation or operation.

2. Safety Information

WARNING: Risk of Electric Shock. Disconnect power at the circuit breaker or fuse box before installing or servicing this motor. Failure to do so may result in serious injury or death.

• Installation should be performed by a qualified electrician or authorized service personnel.
• Ensure the power supply matches the motor's voltage requirements (208-277V, 60Hz).
• Do not operate the motor if it appears damaged.
• Keep hands and tools clear of moving parts during operation.

3. Setup and Installation

The Intermatic WG1603-11D motor is a direct replacement for compatible Intermatic time clock series. Follow these steps for proper installation:

1. Power Disconnection: Locate the circuit breaker or fuse controlling the time clock and turn off the power supply. Verify that power is off using a voltage tester.
2. Access Time Clock: Open the time clock enclosure to access the existing motor.
3. Disconnect Old Motor: Carefully disconnect the wiring from the old motor. Note the orientation and connection points for reinstallation. The WG1603-11D features fixed tab connectors designed for easy slip-on connection.
4. Remove Old Motor: Unmount the old motor from its position within the time clock.
5. Install New Motor: Position the new Intermatic WG1603-11D motor in the same location as the old one. Ensure it is securely mounted.
6. Connect Wiring: Connect the fixed tab connectors of the new motor to the corresponding connection poles within the time clock. Ensure connections are secure and correct.
7. Close Enclosure: Close and secure the time clock enclosure.
8. Restore Power: Restore power to the time clock at the circuit breaker or fuse box.

Image 1: The Intermatic WG1603-11D Timer Clock Motor, showing its compact design and fixed tab connectors for easy installation.

4. Operating Instructions

Once the WG1603-11D motor is installed, the time clock will resume its normal operation. The motor itself does not require direct user interaction for operation; it functions as an internal component driving the time clock mechanism.

• Ensure the time clock is properly programmed according to its specific model's instructions.
• Verify that the time clock's hands or digital display are moving correctly after power restoration.

5. Maintenance

The Intermatic WG1603-11D Timer Clock Motor is designed for long-term, maintenance-free operation. No routine lubrication or adjustment is required for the motor itself.

• Periodically inspect the time clock enclosure for dust, debris, or moisture accumulation.
• Ensure all electrical connections remain secure.
• If the time clock exhibits erratic behavior or stops functioning, refer to the troubleshooting section.

6. Troubleshooting

If the time clock is not functioning correctly after motor replacement, consider the following:

• Time Clock Not Running:
  • Check if power is supplied to the time clock. Verify the circuit breaker or fuse.
  • Ensure the motor's fixed tab connectors are securely attached to the time clock's terminals.
  • Confirm the motor's voltage (208-277V) matches the supply voltage.
  • Inspect for any visible damage to the motor or wiring.
• Incorrect Time Keeping:
  • This motor is a replacement for the drive mechanism. If time keeping is incorrect, refer to the original time clock's manual for programming or adjustment instructions.
  • Ensure the time clock is not subjected to extreme temperatures or vibrations that could affect its accuracy.

If issues persist, contact a qualified electrician or Intermatic customer support.

7. Specifications

8. Warranty and Support

For warranty information and technical support regarding the Intermatic WG1603-11D Timer Clock Motor, please refer to the official Intermatic website or contact their customer service department. Keep your purchase receipt as proof of purchase.

Intermatic Contact Information:

• Official Intermatic Website
• Refer to the original time clock's documentation or Intermatic's website for specific support contact details.