1. Introducció
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. Informació de seguretat
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.
- Assegureu-vos que la font d'alimentació coincideixi amb el volum del motortage requirements (208-277V, 60Hz).
- No feu funcionar el motor si sembla que està danyat.
- Mantingueu les mans i les eines allunyades de les parts mòbils durant el funcionament.
3. Configuració i instal·lació
The Intermatic WG1603-11D motor is a direct replacement for compatible Intermatic time clock series. Follow these steps for proper installation:
- Desconnexió d'alimentació: Locate the circuit breaker or fuse controlling the time clock and turn off the power supply. Verify that power is off using a voltage provador.
- Access Time Clock: Open the time clock enclosure to access the existing motor.
- Desconnecta el motor antic: 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.
- Treure el motor antic: Unmount the old motor from its position within the time clock.
- Instal·lar un motor nou: Position the new Intermatic WG1603-11D motor in the same location as the old one. Ensure it is securely mounted.
- Connecteu el cablejat: Connect the fixed tab connectors of the new motor to the corresponding connection poles within the time clock. Ensure connections are secure and correct.
- Tancament tancat: Close and secure the time clock enclosure.
- Restaura l'alimentació: 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. Instruccions de funcionament
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. Manteniment
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.
- Assegureu-vos que totes les connexions elèctriques romanguin segures.
- If the time clock exhibits erratic behavior or stops functioning, refer to the troubleshooting section.
6. Solució De Problemes
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. Especificacions
| Número de model | WG1603-11D |
| Voltage | 208-277V |
| Freqüència | 60 Hz |
| Compatibilitat | Intermatic T1900, T8800, R8800 Series Time Clocks |
| Tipus de connexió | Fixed Tab Connectors |
| Material | Acer |
| Pes de l'article | 0.2 lliures (aprox. 90.7 grams) |
| Dimensions del producte | 7 x 7 x 7 polzades (aprox. 17.8 x 17.8 x 17.8 cm) |
8. Garantia i Suport
For warranty information and technical support regarding the Intermatic WG1603-11D Timer Clock Motor, please refer to the official Intermatic weblloc web o poseu-vos en contacte amb el seu departament d'atenció al client. Conserveu el rebut de compra com a comprovant de compra.
Informació de contacte d'Intermatic:
- Official Intermatic Weblloc
- Refer to the original time clock's documentation or Intermatic's website for specific support contact details.





