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MSA Manuals & User Guides

MSA Safety is a global leader in the development and manufacture of safety products, including gas detection systems, breathing apparatus, and head protection.

Tip: include the full model number printed on your MSA label for the best match.

About MSA manuals on Manuals.plus

MSA Safety Incorporated (established in 1914) is a global leader in the development, manufacture, and supply of safety products that protect people and facility infrastructures. The company's comprehensive product line is used by workers around the world in a broad range of markets, including the oil, gas, and petrochemical industry, the fire service, the construction industry, mining, and the military.

Core products include self-contained breathing apparatus (SCBA), fixed gas and flame detection systems, portable gas detection instruments, industrial head protection products, fire and rescue helmets, and fall protection devices.

Note: This section also hosts user manuals for MSA 4X4 Accessories, a separate brand specializing in 4WD equipment such as towing mirrors and drawer systems.

MSA manuals

Latest manuals from manuals+ curated for this brand.

MSA Workman FP Stryder Anchorage Connector User Manual

User Manual
Comprehensive user manual for the MSA Workman FP Stryder Anchorage Connector, detailing installation, inspection, maintenance, warnings, and specifications for fall protection systems. Includes safety guidelines and compliance information.

GALAXY GX2 Automated Test System Quick Start Guide | MSA

Quick Start Guide
Quick start guide for the MSA GALAXY GX2 Automated Test System, covering system components, setup, initial startup, default parameters, electronic cylinder holder, multi-unit charger, and testing procedures for ALTAIR detectors.

MSA PrimaX Gas Transmitter: Operating Manual

Operating Manual
Comprehensive operating manual for the MSA PrimaX Gas Transmitter (PrimaX I and PrimaX P). Covers installation, operation, maintenance, technical specifications, and safety approvals for reliable gas detection in industrial environments.

MSA ULTIMA XL/XT Series Gas Monitors Operating Manual

Operating Manual
This operating manual provides comprehensive instructions for the MSA ULTIMA XL and ULTIMA XT Series Gas Monitors. It covers general descriptions, installation procedures, start-up and calibration, specifications, maintenance, ordering information,…

MSA manuals from online retailers

MSA 485460 Metal Instant-Release Attachment Lug User Manual

485460 • October 24, 2025
Comprehensive user manual for the MSA 485460 Metal Instant-Release Attachment Lug, detailing installation, operation, maintenance, and specifications for V-Guard, SmoothDome, Advance, Topgard, Thermal-E, and Super-V Slotted Caps.

MSA support FAQ

Common questions about manuals, registration, and support for this brand.

  • How do I calibrate my MSA Altair gas detector?

    Calibration procedures vary by model. Generally, you can use an automated MSA Galaxy GX2 Test Stand or perform a manual calibration using a calibration gas cylinder and regulator. Refer to your specific device's user manual for step-by-step instructions.

  • Where can I find warranty information for MSA products?

    Warranty terms for MSA Safety products can be found on their official website under the Warranties section. For MSA 4X4 Accessories, warranty claims are typically handled through their Australian support site.

  • What should I do if my MSA device displays a sensor error?

    A sensor error often indicates that the sensor needs replacement or calibration. Attempt to calibrate the device first; if the error persists, contact MSA support or an authorized service center for sensor replacement.

  • Are manuals for MSA 4X4 towing mirrors available here?

    Yes, manuals for MSA 4X4 towing mirrors and other accessories are included in this category alongside MSA Safety equipment documentation.