1. Introduction
This manual provides instructions for the installation, operation, and maintenance of the LASCO HL-107 Gerber Style Hot Handle. This product is designed as a replacement handle for compatible Gerber style faucets, specifically for the hot water side. It features a lever style design and a durable chrome plated finish for longevity and aesthetic appeal.

Figure 1: LASCO HL-107 Gerber Style Hot Handle. This image displays the chrome-plated lever-style handle.
2. Installation
The LASCO HL-107 handle is designed for easy repair and installation. Follow these steps to replace your existing hot water handle:
- Turn off Water Supply: Locate the main water shut-off valve for your home or the specific valve for the faucet you are working on. Turn it off completely to prevent water flow during installation.
- Remove Old Handle: Carefully remove the decorative cap (if present) from the center of the old handle. Use a screwdriver to loosen and remove the screw holding the old handle in place. Once the screw is removed, pull the old handle straight up and off the faucet stem.
- Clean Faucet Stem: Inspect the faucet stem for any mineral buildup or debris. Clean it thoroughly with a brush or cloth if necessary to ensure a smooth fit for the new handle.
- Install New Handle: Align the LASCO HL-107 hot handle with the faucet stem. Ensure the handle is oriented correctly for hot water indication. Press the new handle firmly onto the stem.
- Secure Handle: Insert the screw into the center of the new handle and tighten it securely with a screwdriver. Do not overtighten, as this can damage the handle or stem.
- Restore Water Supply: Slowly turn the water supply back on. Check for any leaks around the handle base.

Figure 2: The LASCO HL-107 handle shown in a hand, illustrating its compact size (approximately 1.3 inches or 3 cm in height).
3. Operation
To operate the faucet with the LASCO HL-107 hot handle, simply grasp the lever and rotate it to control the flow and temperature of the hot water. The lever style allows for easy grip and adjustment.
4. Maintenance
To ensure the longevity and appearance of your chrome plated handle, follow these maintenance guidelines:
- Cleaning: Clean the handle regularly with a soft cloth and mild soap and water. Avoid abrasive cleaners, harsh chemicals, or scouring pads, as these can damage the chrome finish.
- Inspection: Periodically check the handle for any looseness. If the handle feels wobbly, gently tighten the retaining screw in the center.
- Avoid Impact: Protect the handle from impacts or heavy objects that could scratch or dent the chrome plating.
5. Troubleshooting
If you encounter issues with your LASCO HL-107 handle, consider the following:
- Handle is Loose: If the handle feels loose or wobbly, the retaining screw may have come undone or loosened over time. Re-tighten the screw in the center of the handle. Ensure the screw is fully engaged with the faucet stem.
- Handle Does Not Turn Smoothly: This issue is typically related to the internal faucet valve or cartridge, not the handle itself. If the handle is difficult to turn, the faucet's internal components may require cleaning, lubrication, or replacement. Consult a plumbing professional if the issue persists after ensuring the handle is properly installed.
- Water Leakage from Handle Base: Leaks from the handle base usually indicate a problem with the faucet's internal seals or cartridge. The handle itself does not contain water seals. If you observe leakage, the faucet's internal components may need attention.
6. Specifications
| Brand | LASCO |
| Model Number | HL-107 |
| Style | Gerber |
| Exterior Finish | Chrome Plated |
| Handle Type | Lever |
| Material | Brass |
| Special Feature | Easy to Install |
| UPC | 052151025821 |
7. Warranty Information
The LASCO HL-107 Gerber Style Hot Handle comes with a 1 Year Manufacturer Warranty. This warranty covers defects in materials and workmanship under normal use. For specific details regarding warranty claims and coverage, please refer to the original product packaging or contact LASCO customer service.
8. Customer Support
For further assistance, technical questions, or to inquire about replacement parts, please contact LASCO customer support. You can typically find contact information on the manufacturer's official website or on the product packaging.
When contacting support, please have your product model number (HL-107) and any relevant purchase information ready.