Introduction
The Lightolier ZP600-W Sunrise Preset Decorator Style Incandescent Slide Dimmer is designed to provide smooth, full-range dimming for incandescent lighting fixtures. This dimmer features a convenient slide control for adjusting light levels and a preset button to recall a favorite light setting. It is suitable for single-location or multi-location control of permanently installed incandescent fixtures.
Important Safety Instructions
- WARNING: To avoid fire, shock, or death; turn off power at circuit breaker or fuse and test that power is off before wiring!
- This device is for use with permanently installed incandescent fixtures only. Do not use with fluorescent, LED, or low-voltage lighting unless specifically rated for such use.
- Install in accordance with all national and local electrical codes.
- If you are unsure about any part of these instructions, consult a qualified electrician.
- Do not install if the product appears damaged.
- For indoor use only.
Package Contents
- Lightolier ZP600-W Incandescent Slide Dimmer
- Mounting Screws (typically included)
- Wire Nuts (typically included)
Setup and Installation
Wiring Diagram

This image shows the Lightolier ZP600-W incandescent slide dimmer from the front, revealing its white faceplate, slide control, and preset button. The top and bottom wires are visible, indicating connection points for electrical installation.
- Turn Off Power: Before beginning, ensure power is OFF at the circuit breaker or fuse box to avoid electrical shock.
- Remove Old Switch: Carefully remove the existing wall switch from the wall box. Disconnect the wires.
- Identify Wires: Identify the LINE (hot) wire, LOAD wire (to the light fixture), and GROUND wire. If installing in a multi-location setup, identify traveler wires as well.
- Connect Wires:
- Connect the dimmer's LINE wire (usually black or red) to the house LINE wire using a wire nut.
- Connect the dimmer's LOAD wire (usually black or red) to the house LOAD wire using a wire nut.
- Connect the dimmer's GROUND wire (green or bare copper) to the house GROUND wire using a wire nut.
- For multi-location control, connect traveler wires as per specific wiring diagrams provided with the product or by a qualified electrician.
- Mount Dimmer: Carefully fold the wires and push the dimmer into the wall box. Secure the dimmer to the wall box using the provided mounting screws.
- Install Wallplate: Attach the decorator-style wallplate (not included) over the dimmer.
- Restore Power: Turn the power back ON at the circuit breaker or fuse box.
Operating Your Dimmer
Dimming Control
The large vertical slide control on the dimmer allows you to adjust the light level. Slide the control up to increase brightness and down to decrease brightness. The light will respond smoothly to your adjustments.
Preset Function
The smaller button below the slide control is the preset button. Once you have set your desired light level using the slide, press this button to turn the lights ON or OFF at that preset level. To change the preset level, simply adjust the slide control to a new level; the dimmer will automatically remember this new setting.
Care and Maintenance
- To clean the dimmer, wipe with a soft, damp cloth. Do not use abrasive cleaners, solvents, or sprays directly on the dimmer.
- Ensure power is off before cleaning.
- No user-serviceable parts inside. Do not attempt to disassemble the dimmer.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Lights do not turn ON or dim. | No power to the dimmer; incorrect wiring; bulb burned out. | Check circuit breaker/fuse. Verify wiring connections. Replace bulb. |
| Lights flicker or hum. | Incompatible bulb type; loose wiring; dimmer overloaded. | Ensure incandescent bulbs are used. Check all wire connections. Verify total wattage does not exceed 600W. |
| Dimmer is warm to the touch. | Normal operation; dimmer is dissipating heat. | This is normal. If it feels excessively hot or smells, turn off power and consult an electrician. |
Specifications

The product packaging for the Lightolier ZP600-W dimmer, displaying the 'Sunrise Preset' and 'Decorator Styled Preset Incandescent Slide Dimmer' labels. Key specifications like 600W, 120VAC, 60Hz, and 'Single or Multi-Location Control' are visible on the box.
| Specification | Value |
|---|---|
| Manufacturer | Phillips Group |
| Part Number | ZP600-W |
| Color | White |
| Power Source | Corded Electric |
| Voltage | 120 Volts |
| Wattage | 600 watts |
| Number of Items | 1 |
| Batteries Required | No |
| Package Dimensions | 12.9 x 8.2 x 5.8 cm |
| Item Weight | 0.28 g |
| Model Number | ZP600W |
| ASIN | B000ETVVX2 |
| International Protection Rating | IPX6 |
Warranty Information
Lightolier products typically come with a limited warranty covering defects in materials and workmanship. Please refer to the warranty card included with your purchase or visit the official Lightolier website for specific warranty terms and conditions applicable to the ZP600-W dimmer.
Customer Support
For technical assistance, troubleshooting, or warranty claims, please contact Lightolier customer support. Contact information can typically be found on the product packaging, the manufacturer's website, or by searching for 'Lightolier customer support' online.





