1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of the GE GE232-MVPS-H 29675 Programmed Start Ballast. This electronic ballast is designed for use with two F32T8 fluorescent lamps, operating on 120/277V electrical systems. It features ultra-efficient programmed start technology, anti-striation circuitry, and parallel lamp operation for enhanced system performance and easier maintenance.
2. Safety Information
WARNING: Risk of Electric Shock. Improper installation or use can result in serious injury or death. Always follow these safety precautions:
- Disconnect power at the circuit breaker or fuse box before installing or servicing the ballast.
- Ensure all wiring connections are secure and comply with national and local electrical codes.
- This ballast is designed for specific lamp types (F32T8). Do not use with incompatible lamps.
- Do not operate the ballast with damaged wiring or components.
- If you are unsure about any part of the installation process, consult a qualified electrician.
- Keep the ballast away from moisture and extreme temperatures.
3. Product Overview
The GE GE232-MVPS-H 29675 is an advanced electronic programmed start ballast designed for optimal performance and longevity of fluorescent lamps. Key features include:
- Programmed Start Technology: Extends lamp life by preheating lamp cathodes before ignition, reducing electrode wear, especially in frequently switched applications.
- High Efficiency: Designed for ultra-efficient operation, contributing to energy savings.
- Anti-Striation Circuitry: Reduces visible striations (flickering) with energy-saving lamps, providing more stable light output.
- Parallel Lamp Operation: If one lamp fails, the other lamp(s) will continue to operate, simplifying system maintenance.
- Multi-Volt Input: Compatible with both 120V and 277V electrical systems.

Image 1: Top view of the GE GE232-MVPS-H 29675 ballast, showing the wiring diagram and product labels. This view highlights the multi-volt input (120-277V) and the specific lamp types it supports.
4. Specifications
| Feature | Specification |
|---|---|
| Model Number | GE232-MVPS-H |
| Product Code | 29675 |
| Ballast Type | Electronic, Programmed Start |
| Number of Lamps | 2 |
| Lamp Type Compatibility | F32T8 |
| Input Voltage | 120/277V (Multi-Volt) |
| Wattage | 32 watts (per lamp, F32T8) |
| Ballast Factor | 1.15 |
| Dimensions (L x W x H) | 9.5 x 1.25 x 1.5 inches |
| Item Weight | 1.5 pounds |
| Power Source | Wired Electric |
| Manufacturer | General Electric, Inc. |

Image 2: Side view of the GE GE232-MVPS-H 29675 ballast, showing its compact form factor suitable for various fixture installations.
5. Setup and Wiring Instructions
Before beginning installation, ensure power is disconnected at the main circuit breaker. Refer to the wiring diagram printed on the ballast label for precise connections. The following steps outline a typical installation for two F32T8 lamps:
- Mounting: Securely mount the ballast within the fixture using appropriate fasteners. Ensure adequate ventilation around the ballast.
- Input Power Connection:
- Connect the Black wire from the ballast to the Line (Hot) wire of your electrical supply (120V or 277V).
- Connect the White wire from the ballast to the Neutral wire of your electrical supply.
- Ensure the ground wire from your electrical supply is properly connected to the fixture's ground.
- Lamp Connections (2-Lamp F32T8):
- Connect the Blue wire from the ballast to one end of Lamp 1.
- Connect the Red wire from the ballast to the other end of Lamp 1.
- Connect the Yellow wire from the ballast to one end of Lamp 2.
- Connect the Yellow wire (second yellow) from the ballast to the other end of Lamp 2.
- Note: The ballast has two yellow wires, one for each end of the second lamp. The image shows a common yellow wire for both ends of the second lamp, which is typical for programmed start ballasts where the yellow wires are internally connected or designed for specific lamp holder types. Always follow the diagram on the ballast.
- Secure Connections: Use appropriate wire connectors (e.g., wire nuts) for all connections. Ensure no bare wires are exposed.
- Lamp Installation: Install the F32T8 fluorescent lamps into their respective lamp holders.
- Restore Power: Once all connections are secure and lamps are installed, restore power at the circuit breaker.
Important: The ballast is designed for 2-lamp operation. Ensure both lamps are correctly installed for proper function. If replacing old lamp holders, ensure new ones are compatible with T8 lamps and the ballast's wiring configuration.
6. Operating Instructions
The GE GE232-MVPS-H ballast operates automatically once properly installed and powered. When power is supplied to the fixture:
- The programmed start circuitry will preheat the lamp electrodes for a brief period (typically less than one second).
- After preheating, the lamps will ignite and operate at full brightness. This preheating process extends lamp life compared to instant-start ballasts.
- The ballast maintains stable light output and minimizes flickering due to its anti-striation circuitry.
Note: A slight delay (less than one second) between switching on and full illumination is normal for programmed start ballasts. This is part of the lamp-extending preheating process.
7. Maintenance
The GE GE232-MVPS-H ballast is designed for long-term, maintenance-free operation. However, periodic checks of the lighting system are recommended:
- Lamp Replacement: Replace lamps with new F32T8 lamps when they reach the end of their life or show signs of dimming or flickering. Always disconnect power before replacing lamps.
- Fixture Cleaning: Keep the fixture and lamps clean to ensure optimal light output. Dust and debris can reduce efficiency.
- Wiring Inspection: Periodically inspect wiring connections for any signs of wear, corrosion, or loosening. Ensure all connections remain secure.
- Ballast Environment: Ensure the ballast area remains free from excessive heat or moisture, which can shorten its lifespan.
If the ballast requires replacement, always use a compatible replacement ballast like the GE GE232-MVPS-H or an equivalent programmed start ballast for F32T8 lamps.
8. Troubleshooting
If you experience issues with your lighting system, refer to the following troubleshooting guide:
| Problem | Possible Cause | Solution |
|---|---|---|
| Lamps do not turn on. |
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| Lamps flicker or are dim. |
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| Lamps fail to start after being turned off and on quickly. | Ballast confusion due to rapid power cycling. | Turn off the light, wait a few seconds (e.g., 5-10 seconds), then turn it back on. This allows the ballast to reset. |
| Humming noise from fixture. |
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9. Warranty and Support
For technical assistance, warranty information, or further inquiries regarding your GE GE232-MVPS-H 29675 Programmed Start Ballast, please contact GE Lighting customer support.
Customer Support:
- Phone: 1-888-GEBALLAST (as indicated on product labeling)
- Refer to the official GE Lighting website for the most current contact information and support resources.
Please have your product model number (GE232-MVPS-H) and product code (29675) available when contacting support.







