Introduction and Safety Information
The MSA ALTAIR 4X Multi-Gas Detector is a robust and reliable instrument designed to monitor ambient air for the presence of combustible gases (LEL), Oxygen (O2), Carbon Monoxide (CO), and Hydrogen Sulfide (H2S). This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your device. Always read and understand these instructions before using the detector.
Important Safety Precautions:
- Only qualified personnel should operate and maintain this device.
- Ensure the detector is calibrated and bump tested regularly as per local regulations and company policy.
- Do not use the detector if it appears damaged or is not functioning correctly.
- Always be aware of your surroundings and the potential hazards indicated by the detector.
- The detector is designed to alert you to hazardous gas levels; it does not eliminate the hazard.
This image displays the MSA ALTAIR 4X Multi-Gas Detector, a compact, handheld device. The front panel features a large digital display showing readings for COMB/EX (combustible gases), O2 (oxygen), CO (carbon monoxide), and H2S (hydrogen sulfide). Above the display are control buttons and LED indicators. The device has a rugged, charcoal-colored casing.
Product Features and Components
The ALTAIR 4X is equipped with advanced MSA XCell sensors for rapid and accurate gas detection. Its robust design ensures durability in harsh environments.
- Multi-Gas Detection: Simultaneously monitors LEL, O2, CO, and H2S.
- Durable Construction: Rugged exterior rubber casing designed to withstand a 20-foot drop. IP67 rated for dust and water resistance.
- Long Battery Life: Features a 24-hour battery for extended operation.
- Safety Alarms: Includes 4 LED lights, an audible alarm, and a man-down alarm feature. User-activated alert for notifying others.
- XCell Sensors: MSA's proprietary sensor technology for superior performance.
Setup and Initial Operation
1. Unpacking and Inspection
Carefully remove the ALTAIR 4X detector from its packaging. Inspect the device for any visible damage. Ensure all components listed in the packing slip are present.
2. Charging the Battery
Before first use, fully charge the detector's battery. Connect the charging cable to the detector and plug the charger into a power outlet. The charging indicator will show the charging status. A full charge typically takes several hours and provides up to 24 hours of operation.
3. Powering On/Off
- To Power On: Press and hold the power button (usually marked with a circle and vertical line) until the display illuminates and the device performs its self-test.
- To Power Off: Press and hold the power button until the "Power Off?" prompt appears, then confirm by pressing the appropriate button (refer to on-screen prompts).
4. Initial Bump Test and Calibration
It is critical to perform a bump test before each day's use to verify sensor and alarm functionality. Full calibration should be performed regularly according to manufacturer recommendations and local regulations (e.g., every 3-6 months). Refer to the detailed calibration instructions provided with your calibration gas kit.
Operating the Detector
1. Understanding the Display
The large LCD displays real-time gas concentrations for LEL, O2, CO, and H2S. It also shows battery status, alarm indicators, and other operational messages.
2. Alarm Conditions
The ALTAIR 4X features multiple alarm types:
- Audible Alarm: A loud siren sound.
- Visual Alarm: Bright LED lights flash.
- Vibrating Alarm: The unit vibrates to alert the user.
- Man-Down Alarm: Activates if the detector remains motionless for a preset period, indicating a potential user incapacitation.
- User-Activated Alert: Allows the user to manually trigger an alarm to signal for help.
When an alarm activates, immediately follow your company's safety protocols for hazardous gas exposure or emergency situations.
A worker is shown in an industrial environment, wearing an MSA ALTAIR 4X Multi-Gas Detector clipped to their safety vest, demonstrating typical usage.
Maintenance
Proper maintenance ensures the longevity and accuracy of your ALTAIR 4X detector.
1. Cleaning
Clean the exterior of the detector regularly with a damp cloth. Do not use abrasive cleaners or solvents. Ensure sensor inlets are clear of debris.
2. Sensor Care
MSA XCell sensors are designed for durability, but proper care is essential. Avoid exposing sensors to extreme temperatures or prolonged high concentrations of gases outside their specified range, as this can reduce sensor life or cause damage.
3. Battery Care
To maximize battery life, avoid fully discharging the battery frequently. Store the detector in a cool, dry place when not in use, and ensure it is charged periodically if stored for long durations.
4. Storage
Store the detector in a clean, dry environment within the specified temperature range. Protect it from physical shock and direct sunlight.
Troubleshooting
This section addresses common issues you might encounter with your ALTAIR 4X detector.
| Problem | Possible Cause | Solution |
|---|---|---|
| Detector does not power on. | Low or dead battery. | Charge the battery fully. |
| Sensor error message displayed. | Sensor fault, expired sensor, or calibration issue. | Perform a bump test. If error persists, attempt calibration. If still unresolved, contact MSA support for sensor replacement. |
| Alarms not sounding/flashing. | Alarm settings disabled, or speaker/LED fault. | Check alarm settings in the menu. Perform a bump test to verify alarm function. If still no alarm, contact MSA support. |
| Inaccurate gas readings. | Needs calibration, sensor contamination, or sensor nearing end-of-life. | Perform a fresh air calibration, then a full calibration. Ensure sensor inlets are clean. If issues persist, sensor replacement may be required. |
For issues not listed here or if solutions do not resolve the problem, please contact MSA customer support.
Specifications
| Feature | Detail |
|---|---|
| Model Number | 10107602 |
| Detected Gases | LEL (Combustible), O2 (Oxygen), CO (Carbon Monoxide), H2S (Hydrogen Sulfide) |
| Power Source | Battery Powered (24-hour battery life) |
| Alarm Type | Audible, Visual (LED), Vibrating, Man-Down |
| Sensor Type | MSA XCell Sensors |
| Ingress Protection (IP) Rating | IP67 |
| Drop Resistance | 20-foot drop test certified |
| Operating Temperature Range | -4°F to 122°F (-20°C to 50°C) |
| Item Weight | 0.55 Pounds (approx. 8.8 ounces) |
| Product Dimensions | 10.39 x 5 x 3.94 inches (packaging dimensions) |
Warranty and Support
The MSA ALTAIR 4X Multi-Gas Detector comes with a 3-year warranty and a performance guarantee, ensuring reliability and peace of mind.
For technical support, warranty claims, or service, please contact MSA Safety Incorporated directly. Visit the official MSA website for contact information and additional resources.
