RPB GX4 08-400 Instruction Manual

Gas monitor

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Instruction manual (84 pages)

Instruction manual (24 pages)

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Page 1 GX4 GAS MONITOR ® INSTRUCTION MANUAL Employers: Read this manual, the respirator and the flow control device Instruction Manual and carry out the Employer Responsibilities (page 7). Product users: Read this manual, the respirator and the flow control device Instruction Manual and follow the Product User Safety Instructions (page 9).
Page 2: Table Of Contents
DANGER Indicates a hazardous situation that, if not avoided, will result DANGER in death or serious injury. Read the Instruction Manual. Additional copies of RPB manuals can be found at www.rpbsafety.com. ® Safety LLC is an ISO9001 certified company. ®...
Page 3: Introduction
RPB Safety, LLC. For technical assistance contact our Customer Service Department at 1-866-494-4599 or email: customerservice@rpbsafety.com...
Page 4: Important Safety Information
Visit www.rpbsafety.com/resources/for the most recent version of this manual before using the product. PROTECTION PROVIDED AND LIMITATIONS SUPPLIED AIR The RPB monitors the gas level in the breathing air. Cartridges are available to detect ® ® Carbon Monoxide (5 or 10ppm depending on the requirements of your region), Oxygen, and Hydrogen Sulfide.
Page 5: Typical Supplied Air Setup
Compressed Gas Association Commodity Specification for Air, G-7.1-1989 Grade D or better air, EN 12021, or AS/NZS 1715 requirements. See Employer Responsibilities section for the other components that need to be sampled. The RPB when used with the Carbon Monoxide Sensor Cartridge 08-420-01 satisfies ®...
Page 6: Air Source, Fittings, And Pressure
Always use suitable after coolers/dryers with filters. Use the GX4 with an airline filter, such as the RPB RADEX Airline Filter 04-900. The ®...
Page 7: Employer Responsibilities
® ® and there will not be enough air flow for the sensors to monitor the air. EMPLOYER RESPONSIBILITIES Your specific responsibilities may vary by location and industry, but in general RPB expects that ® employers will: ...
Page 8 EMPLOYER RESPONSIBILITIES CONTINUED Train employees in the GX4 ’s use, maintenance, and limitations.  ® Appoint a qualified individual who is knowledgable about the RPB to provide ® ® training: Ex.: ANSI/ASSE Z88.2 Section 8.1 Qualifications of the Respirator Trainer. Anyone providing training shall: a) be knowledgable in the application and use of the monitor(s);...
Page 9: Product User Safety Instructions
MAKE SURE THE SYSTEM IS READY FOR USE Use only authentic RPB brand parts and components. Using incomplete or inappropriate ® equipment, including the use of counterfeit or non-RPB parts, can result in inadequate function. ® Do not modify or alter any part of this product.
Page 10: Setup And Operation
Removing any part will void all warranties.  Do not cover or disconnect the warning alarm that is inside of the unit.  The unit must be returned to RPB Safety to perform any repairs. ® WARNING Sensors cartridges may contain sulfuric acid or other hazardous chemicals which are poisonous and can cause burns or eyesight loss.
Page 11: Wifi Connection
WIFI CONNECTION To utilize all of the features of the GX4 , it is recommended to connect it to the internet via ® the built-in wireless network transceiver. This connection allows easy firmware upgrades and the unit hosts a website available to devices on that network. Use the website to stream real- time gas levels, search through logs or print reports that can be used for safety records and meetings.
Page 12: Website
GX4 GAS MONITOR ® SETUP AND OPERATION CONTINUED WEBSITE The GX4 has an internal website that can be accessed by internet enabled devices. This ® allows the user to view information about the unit and change settings such as the network connection.
Page 13: Unit Setup
UNIT SETUP MOUNTING TO A RADEX FILTRATION UNIT ® FIGURE 3.1 Position the monitor so that the green brackets on the back line up with the mounting bracket on the side of the RADEX , turn clockwise until the monitor ®...
Page 14 GX4 GAS MONITOR ® SETUP AND OPERATION CONTINUED CONNECT THE AIR SUPPLY FIGURE 4.1 FIGURE 4.2 Insert the 3/8” O.D. Air Supply Hose Connect the 08-470 regulator with Quick 08-428 into the push-lock fitting on the left Disconnect fitting into one of the outlets side of the monitor.
Page 15 Do not connect the GX4 directly to 18V or 24V batteries. If ® you must connect to a battery higher than 12V, RPB highly recommends using an ® appropriate DC-DC converter. A converter will also help protect against power surges and is recommended for use with 12V batteries as well.
Page 16 GX4 GAS MONITOR ® SETUP AND OPERATION CONTINUED Corrosive Chemicals can Injure Eyes and Skin  Lead-Acid batteries contain sulfuric acid.  Wear complete splash-proof eye protection, face shield and protective clothing such as apron and gloves when working near lead-acid batteries. Always have someone nearby for help.
Page 17 EXTERNAL WIRING DIAGRAM FIGURE 6.3...
Page 18 FIGURE 7.2 FIGURE 7.1 To turn the unit on, press and hold the “OK” Tip: you can store the AC Adaptor between button until the “rpb” logo appears on the the tabs on top of the mounting bracket. screen. POWER OFF FIGURE 7.3...
Page 19 GAS DETECTION CARTRIDGES FIGURE 8.1 FIGURE 8.2 The gas detection sensors are supplied in The unit can be on or off when inserting a individual cartridges. Select the cartridge cartridge. Make sure the contacts are clean for each gas you wish to detect at the before inserting a new cartridge.
Page 20 GX4 GAS MONITOR ® SETUP AND OPERATION CONTINUED REMOVE CARTRIDGE FIGURE 8.5 FIGURE 9.1 Each monitor comes with 3 blank To remove a cartridge, press the cartridges. These should be placed into corresponding release button and the slots that are not currently being used cartridge will “pop up”.
Page 21: Menus
It ®  Expiration Date must be connected in “Client Mode”. See  Type of gas sensor p. 12 or contact RPB for instructions. ®  Safe/alarm range  Navigate to Menu  System  Time &...
Page 22: Alarms And Settings
GX4 GAS MONITOR ® SETUP AND OPERATION CONTINUED Alarm and Auxiliary Test the alarm and check the status of the auxiliary. Device Software Factory reset of firmware settings. Note: Logs are not erased during a factory reset. LOW FLOW SET POINT ADJUSTMENT When the system detects that the air flow rate to the sensors is too low, a warning is triggered on the monitor and a warning signal is sent through the auxiliary outlet’s “Warning Out”...
Page 23 sensor type. For example:  CO sensor can be changed by -5% to +12.5%  CO cannot adjust the “Zero” point  O2 can be adjusted by +/- 0.2% O2 on the reading This feature is only compatible with sensors of Version 2.0 or greater. You can find the version of the sensor in the sensor details menu.
Page 24: Power And Charging
GX4 GAS MONITOR ® SETUP AND OPERATION CONTINUED To reduce the risk of battery fire or explosion or of fire or electric shock with the charger, follow the below electrical and battery precautions and procedures: Note: FIGURE 11.1 The unit requires 10 seconds to read the battery level after the unit is turned on.
Page 25: Maintenance
MAINTENANCE MANIFOLD CHECK AND REPLACE FIGURE 12.2 FIGURE 12.1 In the back of the GX4 , there is a manifold To remove the manifold for inspection, ® (to distribute the air to the sensors) press in the green clip so it can be pulled comprised of a clear tube with end caps.
Page 26 GX4 GAS MONITOR ® MAINTENANCE CONTINUED FIGURE 12.5 FIGURE 12.6 After removing the manifold, inspect it from To replace the manifold, insert the tapered all sides to make sure all of the holes are end into the green ring of the push-lock clear and that there is no oil or debris inside fitting inside the back of the monitor.
Page 27: Cleaning
CLEANING INSTRUCTIONS The GX4 should be kept clean to insure optimal performance. Different parts of the GX4 ® ® should be cleaned using these instructions: Sensor Cartridge Contacts: The contacts on the unit and on the cartridges need to be kept clean. Clean dust and dirt off of the contacts with a dry paper towel or cloth.
Page 28 GX4 GAS MONITOR ® MAINTENANCE CONTINUED Alarms will be disabled. You must confirm the monitor is not in WARNING use. Always store and use in a well ventilated area when working with compressed air and hazardous gases. Avoid contact with eyes, skin and clothing by wearing proper PPE, such as safety glasses and gloves.
Page 29 FIGURE 10.1 FIGURE 10.2 WIZARD - INFO You will need: Zero Air: 08-460 Control Air Cal. Kit: 08-450 Connect the test air bottles to the air inlet. Figure 10.2 is an example of the on-screen display during a sensor check. CARTRIDGE REPLACEMENT The Sensor Cartridges have a two year lifespan from their date of manufacture.
Page 30: Parts And Accessories
GX4 GAS MONITOR ® PARTS AND ACCESSORIES FIGURE 14.1...
Page 31 Use only exact, authentic RPB replacement parts (marked with ® the RPB logo and part number), and only in the specified configuration. Using incomplete ® or inappropriate equipment, including the use of counterfeit or non-RPB parts, can result ® in inadequate protection.
Page 32: Warranty And Liability Statement
Safety is not liable for damage, loss or expense resulting from the failure to give advice ® or information or the giving of incorrect advice or information, whether or not due to RPB ® Safety’s negligence or that of its employees, agents or subcontractors.
Page 33 NOTES ............................
Page 34 GX4 GAS MONITOR ® NOTES ........................... .
Page 35 NOTES ............................
Page 36 Look no further than the . From the searing heat ® ™ of an Arizona summer to a severe Scandinavian winter the RPB ® ™ will keep you comfortable. NOVA 3 RESPIRATOR ®...

RPB GX4 08-400 Instruction Manual

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