1. Introduction
The Cigman CM-S02 is a professional-grade 4x360° 16-line green laser level designed for precise alignment in various construction and DIY projects. It features smart app control, an LCD screen for real-time monitoring, and an extended 40-hour running time with two included batteries. This manual provides essential information for safe and effective use of your laser level.
2. Safety Information
Please read and understand all safety warnings and instructions before operating this product. Failure to follow these warnings and instructions may result in serious injury.
- Laser Class: This device is a Class 2 laser product (<1mW).
- Eye Safety: Do not stare directly into the laser beam. Avoid direct eye exposure to the laser.
- Children: Keep the device out of reach of children.
- Disassembly: Do not attempt to disassemble or modify the laser level. This may cause hazardous laser radiation exposure.
- Environment: Use the device in a well-lit area. Avoid using it in explosive atmospheres or in the presence of flammable liquids, gases, or dust.
3. Package Contents
Verify that all items listed below are included in your package:
- 1 x Cigman CM-S02 Laser Level
- 1 x Magnetic Bracket
- 1 x Lifting Base
- 1 x Type-C Cable (charging cable, plug not included)
- 1 x Magnetic Target
- 1 x Wall Panel
- 2 x 2600mAh Lithium-ion Batteries
- 1 x Bluetooth Remote Control
- 1 x Portable Bag
- 1 x User Manual
4. Product Overview
4.1. LCD Screen Display
The integrated LCD screen provides real-time information about the laser level's status and settings:
- Electronic Bubble Level: Displays the tilt angle (X and Y axes).
- Battery Indicator: Shows current battery charge level.
- Auto-Level Mode: Indicates if self-leveling is active.
- Pulse Mode: Shows if pulse mode is enabled.
- APP Connectivity: Indicates Bluetooth connection status.
- Digital Angle: Provides precise angle measurements.
4.2. 4x360° Laser Lines
The CM-S02 projects four 360° green laser lines, providing comprehensive coverage for various applications:
- 2 Horizontal Lines: Ideal for ceiling installations, flooring, and general leveling.
- 2 Vertical Lines: Perfect for wall framing, plumbing, and alignment tasks.
- All 4 Laser Lines: Provides full 360° coverage for complex layouts.
4.3. Green Laser Technology
The CM-S02 utilizes advanced green laser diodes, which are significantly brighter and more visible than traditional red lasers or older green laser technologies, especially in well-lit environments.
5. Setup
5.1. Battery Installation and Charging
- Open the battery compartment cover.
- Insert the two 2600mAh Li-ion batteries, ensuring correct polarity.
- Close the battery compartment cover securely.
- To charge, connect the provided Type-C cable to the laser level's charging port and a suitable USB power adapter (not included). The battery indicator on the LCD screen will show charging status.
5.2. Mounting the Laser Level
The CM-S02 comes with several accessories for versatile mounting options:
- Magnetic Bracket: Attach the laser level to metal surfaces using the strong magnets on the bracket. The bracket allows for fine adjustment of height and rotation.
- Lifting Base: Use the lifting base for precise height adjustments on flat surfaces.
- Wall Panel: Secure the wall panel to a non-magnetic surface, then attach the magnetic bracket to the panel.
- Tripod Mounting: The laser level can be mounted on a standard tripod (not included) for stable positioning.
6. Operating Instructions
6.1. Power On/Off
Press the power button (usually marked with a power symbol) to turn the device on or off.
6.2. Self-Leveling Mode
When the pendulum is unlocked, the laser level will automatically self-level within a range of 4° ± 1°. If the device is outside this range, the laser lines will flash to indicate it cannot self-level. Adjust the position until the lines become stable.
6.3. Manual Mode
To use the laser level for projecting angled lines, lock the pendulum. This disables the self-leveling function, allowing you to tilt the device to any desired angle. The laser lines will not flash in manual mode, indicating a locked pendulum.
6.4. Pulse Mode
Under self-leveling mode, press and hold the "U" button (or corresponding button on the remote/app) to enable Pulse Mode. This mode is designed for use with a laser receiver (purchased separately) to extend the working range up to 50 meters, especially useful in bright outdoor conditions.
6.5. App & Remote Control
The CM-S02 can be controlled via a Bluetooth app on your smartphone or the included remote control for precision adjustments and mode selection.
- Bluetooth App: Download the official Cigman app from your smartphone's app store. Enable Bluetooth on your phone and pair it with the CM-S02. The app allows you to control laser lines, switch modes, and monitor battery status remotely.
- Remote Control: Use the dedicated remote control to switch between horizontal and vertical lines, activate pulse mode, and adjust settings without touching the device.
7. Maintenance
- Cleaning: Regularly wipe the laser level with a soft, damp cloth. Do not use abrasive cleaners or solvents. Keep the laser apertures clean and free of dust.
- Storage: Store the device in its portable bag in a dry, dust-free environment when not in use. For long-term storage, remove the batteries to prevent leakage.
- Calibration: If you suspect the laser level is out of calibration, refer to the troubleshooting section or contact customer support.
8. Troubleshooting
- Laser lines are flashing: The device is likely in self-leveling mode and is outside its 4° ± 1° compensation range. Adjust the position of the laser level until the lines become stable.
- Laser not turning on: Check the battery charge level. Ensure batteries are correctly inserted and fully charged.
- App connectivity issues: Make sure Bluetooth is enabled on your smartphone and the laser level. Try restarting both devices and re-pairing them. Ensure the app is up to date.
- Laser lines are dim: Ensure the environment is not excessively bright. Activate Pulse Mode and use a laser receiver if working outdoors or in very bright conditions.
9. Specifications
| Feature | Specification |
|---|---|
| Brand | Cigman |
| Type | Laser Level |
| Model | CM-S02 |
| Color | Blue |
| Laser Class | Class 2, <1mW |
| Laser Wavelength | Green beam is 505~550nm |
| Leveling Accuracy | ±1.5mm/5m |
| Leveling/Compensation Range | 4° ± 1° |
| Working Distance (Line) | 30m (50m with receiver in Pulse Mode) |
| Working Time | Normal operation mode: about 8 hours Energy-saving mode: about 26 hours (Total 40 hours with two 2600mAh batteries) |
| Power Source | Li-Ion Battery 7.4V 2600mAh (x2) |
| IP Rating | IP54 |
| Operation Temperature Range | -10°C ~ +50°C |
| Storage Temperature Range | -25°C ~ +70°C |
| Product Weight | 2.4kg |
| Package Weight | 2.5kg |
| Package Size (L x W x H) | 27.5 x 24.5 x 15.5cm |
10. User Tips
- Maximize Mounting Versatility: The magnetic bracket is highly versatile. Experiment with different orientations and the included wall panel to find the most stable and convenient setup for your specific task.
- Battery Management: Always keep both batteries charged, especially for long projects. Swapping batteries can extend your working time significantly.
- App Control for Fine Adjustments: Use the smartphone app for precise adjustments when the laser level is mounted in a hard-to-reach spot.
11. Warranty & Support
For warranty information, technical support, or service inquiries, please refer to the contact details provided by your retailer or the official Cigman website. Keep your purchase receipt as proof of purchase.
