What to do if my MSA altair 4x Security Sensors show 'BATT ALARM'?
If your MSA Security Sensors display a 'BATT ALARM', it means the battery is completely discharged and the device is no longer sensing gas. Remove it from service and recharge the battery.
What to do if MSA altair 4x show 'LOW BATT'?
If your MSA Security Sensors display 'LOW BATT', remove the device from service as soon as possible and recharge the battery.
How to fix ERROR TEMP on MSA Security Sensors?
If your MSA Security Sensors display 'ERROR TEMP', it indicates that the temperature is outside the normal range (below -40°C or above 75°C). Return the device to a normal temperature range and recalibrate it. Contact MSA for further assistance if needed.
General| Operating Temperature | -20°C to 50°C (-4°F to 122°F) |
|---|---|
| Ingress Protection | IP67 |
| Alarm | Visual, audible, and vibrating alarms |
| Gas Detection | O2, CO, H2S |
| Display | LCD |
| Sensors | Electrochemical |
| Weight | 225 g (7.9 oz) |
Explains the intended application and capabilities of the ALTAIR 4X Multigas Detector.
Details MSA's liability limits and conditions for product warranty voidance.
Outlines essential safety instructions, daily checks, and operational precautions.
Provides a diagram and labels of the ALTAIR 4X device components.
Explains the function of the device's three user buttons.
Describes the meaning of various graphic symbols and indicators on the display.
Details the battery life indicator, warnings, and shut down procedures.
Explains how to navigate and view optional displays like Peak, Min, STEL, TWA.
Describes the conditions and indicators for a missing sensor alarm.
Covers warning and indicator for sensor nearing end of life.
Lists the toxic gases monitored and safety precautions for alarms.
Explains oxygen monitoring and alarm conditions for enriched/deficient levels.
Details combustible gas monitoring, LEL, and alarm set points.
Discusses how temperature, pressure, and humidity affect sensor readings.
Guides through the device startup sequence and self-test procedures.
Explains how to check readings and navigate in normal operation mode.
Details how to access and navigate device setup menus and options.
Covers Data Logging, Function Tests, and Safe LED status.
Provides instructions and importance of performing bump tests.
Guides on manual and automatic calibration procedures for sensors.
Lists common problems, their descriptions, and recommended reactions.
Step-by-step guide for safely replacing or adding sensors to the device.
Instructions for cleaning the device exterior and storing it when not in use.
Information on what is included in the device packaging.
Lists default alarm levels for various sensors and gases.
Details range, resolution, reproducibility, and response time for gases.
Lists part numbers and patent status for XCell sensors.
Details ATEX certification, markings, and special conditions for the device.
Outlines IECEx certification, markings, and protection types.
Flowchart illustrating the device's power-on sequence and display screens.
Flowchart detailing the Fresh Air Setup (zero calibration) process.
Flowchart explaining how to navigate through different screens and modes.
Flowchart illustrating the procedure for performing a bump test.
Flowchart showing the steps for zero and span calibration.
Explains how to enable or disable individual gas sensors.
Guides on setting calibration values and CAL DUE dates for sensors.
Details how to enable/disable alarms and set alarm thresholds.
Instructions for setting the device's current time and date.
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