1. Introduction
The Voice Caddie SL1 is an advanced hybrid laser rangefinder designed to enhance your golf game. It integrates GPS pin assist, automatic slope adjustment, and Green Undulation data to provide precise distance measurements and strategic course information. This manual provides essential instructions for setting up, operating, and maintaining your SL1 rangefinder.
Figure 1: Voice Caddie SL1 True Hybrid Laser Rangefinder, angled view showing the lens, display, and controls.
2. Package Contents
- Voice Caddie SL1 True Hybrid Laser Rangefinder
- Charger
- Pouch
- Instruction Manual (this document)
Figure 2: Protective pouch for the SL1 rangefinder.
3. Setup
3.1 Charging the Device
The SL1 rangefinder uses a Lithium battery. Before initial use, ensure the device is fully charged. Connect the provided charger to the USB2.0 port on the rangefinder and plug it into a power source. The charging indicator will show the charging status.
3.2 Initial Power On
Press and hold the power button located on the device to turn it on. The color LCD screen will illuminate, displaying the initial setup or last-used mode.
4. Operating Instructions
4.1 Key Features Overview
Video 1: Overview of the Voice Caddie SL1 True Hybrid Laser Rangefinder's key features, including Rapid Scan, GPS Pin Assist, and Green Undulation.
4.2 Rapid Scan Mode
To use Rapid Scan, press and hold the measurement button. The device will continuously scan and display distances to various objects as you pan across the landscape. This allows for quick assessment of multiple targets.
4.3 GPS Pin Assist
The SL1 utilizes GPS data to enhance pin targeting accuracy. When aiming at the pin, the GPS Pin Assist feature helps filter out background objects, ensuring the laser locks onto the flagstick. This provides a more reliable distance measurement to the pin.
4.4 Slope Integration
The device incorporates slope integration, which calculates and displays the adjusted distance based on elevation changes between your position and the target. This feature provides a more accurate 'play as' distance for uphill or downhill shots.
4.5 Green Undulation and Course Layouts
The color LCD screen displays Green Undulation data and course layouts for supported courses. This visual information helps you understand the contours and slopes of the green, aiding in shot planning and putting. Note: Green Undulation and layout view are not available for all courses. The library is continuously expanding, with current availability primarily in the USA and South Korea.
Figure 3: Front view of the SL1, highlighting the color LCD screen displaying green undulation data.
4.6 Vibration on Target Capture
When the rangefinder successfully locks onto a target, it provides a subtle vibration feedback, confirming the measurement has been taken accurately.
4.7 Optical Angle/High Clarity Lens & OLED Display
The SL1 features high-clarity lenses for optimal viewing and a special OLED display for improved visibility in low-light conditions.
Figure 4: Back view of the SL1, showing the eyepieces for viewing.
5. Maintenance
5.1 Cleaning
To clean the lenses, use a soft, lint-free cloth. For the body of the device, a damp cloth can be used. Avoid abrasive cleaners or solvents.
5.2 Water Resistance
The SL1 is water-resistant (IP54 rated). This means it is protected against dust ingress and splashing water from any direction. It is not designed for submersion. Always ensure the USB port cover is securely closed to maintain water resistance.
5.3 Storage
When not in use, store the rangefinder in its protective pouch in a cool, dry place away from direct sunlight and extreme temperatures.
6. Troubleshooting
If you experience any issues with your Voice Caddie SL1 rangefinder, please refer to the following general advice:
- Device not powering on: Ensure the battery is fully charged.
- Inaccurate measurements: Ensure the lens is clean and there are no obstructions. Try using Rapid Scan mode to confirm target lock.
- GPS or Green Undulation not working: Ensure you are in an area with clear GPS signal. Verify that the course you are playing is supported for Green Undulation data.
For persistent issues, please contact Voice Caddie customer support.
7. Specifications
| Feature | Specification |
|---|---|
| Brand | Voice Caddie |
| Model Name | SL1 |
| Measuring Range | 5-1,000 yards |
| Error Range | ±1 yard |
| Dimensions (LxWxH) | 37.8 mm x 75.3 mm x 108.4 mm (approx. 1.49 x 2.96 x 4.27 inches) |
| Item Weight | 220g (approx. 0.49 lbs) |
| Material | Aluminum |
| Color | Silver/Brown |
| Battery Type | Lithium (rechargeable via USB2.0) |
| Water Resistance Level | Water Resistant (IP54) |
| UPC | 856640005321 |
Figure 5: Side view of the SL1 rangefinder.
8. Warranty and Support
8.1 Warranty Information
The Voice Caddie SL1 True Hybrid Laser Rangefinder comes with a one-year limited warranty from the date of purchase. This warranty covers manufacturing defects under normal use. Please retain your proof of purchase for warranty claims.
8.2 Customer Support
For technical assistance, warranty service, or general inquiries, please contact Voice Caddie customer support. Refer to the official Voice Caddie website for the most up-to-date contact information.
