PRODUCT USER SAFETY INSTRUCTIONS
BEFORE INITIAL USE - BE TRAINED
Do not use this gas monitor until you have read this manual and the respirator Instruction Manual
(additional copies available at www.rpbsafety.com/resources/) and been trained in the monitor's
use, maintenance, and limitations by a qualified individual (appointed by your employer) who is
knowledgable about the RPB
MAKE SURE THE SYSTEM IS READY FOR USE
Use only authentic RPB
equipment, including the use of counterfeit or non-RPB
Do not modify or alter any part of this product.
Inspect all components daily for signs of damage or wear and tear that may reduce the level
of function originally provided. Remove any damaged component or product from service until
repaired or replaced.
Make sure that the monitor is correctly assembled in the configuration that suits your application.
BEFORE USING THE GX4
Make sure the area is ventilated and monitored:
Make sure that the area is well ventilated and that regular air samples are taken to confirm the
atmosphere stays within the levels recommended by OSHA and other governing bodies.
If you have any questions, ask your employer.
DO NOT USE THE GX4
The temperature is outside the range of 32°F to 113°F (0°C to +45°C).
A flammable or explosive atmosphere is present; this product is NOT intrinsically safe.
LEAVE THE WORK AREA IMMEDIATELY IF:
Any product component becomes damaged.
Airflow stops or slows down.
The alarm in the GX4
sounds. Check air source and wait until alarm mode stops. If it continues, verify sensor
calibration or change your air source.
PRODUCT CARE
Never place the GX4
adhesive labels except as instructed by RPB
certain chemicals.
Clean with mild detergent and a soft cloth or a cleaning wipe, being careful to avoid getting the
monitor wet. See the "Maintenance" section for more specific cleaning instructions.
Regular testing of the alarm and cartridges is required to detect system failures and
calibration. Always wear hearing protection when testing the alarm.
GX4
Gas Monitor.
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brand parts and components. Using incomplete or inappropriate
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:
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IN THE WORK AREA if any of the following conditions exist:
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or other alarm, such as a strobe and alarm, connected to the GX4
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on hot surfaces. Do not apply paints, solvents, adhesives or self-
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parts, can result in inadequate function.
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. This product may be adversely affected by
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