1. Introduction
This manual provides essential information for the safe installation, operation, and maintenance of the Philips Advance ICF2S42M2LDK Electronic Fluorescent Ballast. This high-frequency, programmed start ballast is designed to operate two 42-watt CFTR42W/GX24Q, PL-T42W, F42TBX/4P, or CF42DT/E lamps, compatible with T4 triple tube lamps. It supports an input voltage range of 120-277V.
Please read this manual thoroughly before installation and retain it for future reference.
2. Safety Information
WARNING: Risk of electric shock. Installation requires knowledge of luminaires electrical systems. If not qualified, do not attempt installation. Contact a qualified electrician.
- Always disconnect power at the circuit breaker or fuse box before installation, servicing, or changing lamps.
- Ensure all wiring connections are secure and comply with national and local electrical codes.
- Do not install in wet locations unless the luminaire is specifically designed for such environments.
- Do not exceed the specified lamp wattage or quantity.
- Handle lamps carefully to avoid breakage.
- This ballast is designed for indoor use.
3. Setup and Installation
The Philips Advance ICF2S42M2LDK ballast is designed for integration into compatible fluorescent lighting fixtures. Proper installation is crucial for safe and efficient operation.
3.1 Unpacking and Inspection
Carefully remove the ballast from its packaging. Inspect for any visible damage. Do not install a damaged ballast.
3.2 Wiring Instructions
Refer to the wiring diagram provided on the ballast label for specific connections. The following is a general guide:
- Power Disconnection: Ensure power to the fixture is OFF at the circuit breaker.
- Mounting: Securely mount the ballast within the fixture using appropriate fasteners.
- Input Wiring: Connect the ballast's input wires (typically black for Line, white for Neutral, and green for Ground) to the corresponding power supply wires. This ballast supports 120V, 230V, or 277V input.
- Output Wiring: Connect the ballast's output wires to the lamp holders according to the wiring diagram. Ensure correct polarity and secure connections for each lamp. This ballast is designed for two lamps.
- Lamp Installation: Install the specified 42-watt CFTR42W/GX24Q or equivalent lamps into the lamp holders.
- Verification: Double-check all connections for tightness and correctness before restoring power.
Note: The ballast features a High Power Factor (HPF) circuit for efficient operation.
Image 1: Philips Advance ICF2S42M2LDK Electronic Fluorescent Ballast. This image shows the compact design of the ballast, typically featuring wiring terminals and product labels with specifications and wiring diagrams.
4. Operating Instructions
Once properly installed and wired, the Philips Advance ICF2S42M2LDK ballast operates automatically. It utilizes a programmed start method, which preheats the lamp cathodes before ignition, extending lamp life.
- Power On: Restore power to the fixture at the circuit breaker.
- Lamp Ignition: The ballast will automatically ignite the connected fluorescent lamps. There may be a brief delay during the preheating phase.
- Normal Operation: The lamps should illuminate steadily without flickering.
- Power Off: To turn off the lamps, switch off the power to the fixture.
This ballast is designed for normal output operation, providing consistent illumination for the specified lamps.
5. Maintenance
The Philips Advance ICF2S42M2LDK ballast requires minimal maintenance. Regular inspection and cleaning can help ensure optimal performance and longevity.
- Power Disconnection: Always disconnect power before performing any maintenance.
- Cleaning: Periodically clean the exterior of the ballast and fixture to remove dust and debris, which can impede heat dissipation. Use a dry, lint-free cloth. Do not use liquid cleaners directly on the ballast.
- Inspection: Annually inspect wiring connections for tightness and signs of wear or corrosion. Check for any discoloration or bulging on the ballast casing, which could indicate overheating.
- Lamp Replacement: Replace lamps with the specified type and wattage (CFTR42W/GX24Q, PL-T42W, F42TBX/4P, or CF42DT/E, 42W). Using incorrect lamps can damage the ballast.
6. Troubleshooting
If your lighting fixture is not operating correctly, refer to the following troubleshooting guide:
| Problem | Possible Cause | Solution |
|---|---|---|
| Lamps do not light |
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| Lamps flicker or dim |
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| Ballast hums loudly |
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If troubleshooting steps do not resolve the issue, contact a qualified electrician or Philips customer support.
7. Specifications
The following are the technical specifications for the Philips Advance ICF2S42M2LDK Electronic Fluorescent Ballast:
| Model Number | ICF2S42M2LDK |
| Brand | Philips Advance |
| Lamp Type | CFTR42W/GX24Q, PL-T42W, F42TBX/4P, CF42DT/E (T4 Triple Tube) |
| Number of Lamps | 2 |
| Lamp Wattage | 42 Watts per lamp |
| Input Voltage | 120-277 Volts AC |
| Frequency | 50/60 Hertz |
| Start Method | Programmed Start |
| Output Type | Normal Output |
| Circuit Type | High Power Factor (HPF) |
| Indoor/Outdoor Usage | Indoor |
| Material Type | Copper (internal components) |
| Item Weight | 0.01 Ounces (Note: This value is provided in the product data and may represent shipping weight or a data entry anomaly.) |
| Item Dimensions (W x H) | 3"W x 5"H |
| UPC | 781087117798 |
8. Warranty and Support
For warranty information and technical support regarding your Philips Advance ICF2S42M2LDK Electronic Fluorescent Ballast, please refer to the documentation included with your purchase or visit the official Philips Advance website. You may also contact Philips customer service directly for assistance.
Please have your model number (ICF2S42M2LDK) and purchase date available when contacting support.





