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INTRODUCTION

The RPB® GX4, model 08-400,

 

tests the 

quality of compressed breathing air for 
Carbon Monoxide and other gases*. 
Compressed Air is supplied to the unit 
through the sampling hose at a constant 
flow to the sensors for continuous 
analysis.

KEY FEATURES:

-      Multiple gasses monitored 

simultaneously

-      Traceability of gas levels, 

temperature, alarms, air flow, 
sensor checks and more

-      Internal web server for remote 

monitoring, reviewing logs and 
printing reports

-      3 inch LCD display and 6 buttons to 

easily navigate the menus

-      Exterior lights and alarms 
-      Auxiliary output for external alarms, 

strobe lights or solenoids

-      Tamper switch sealed inside of unit

-      

 Robust protective housing

-      Mounts to a Radex filtration system
-      Optional wall mount bracket
-      Optional protective travel case.

The monitor must be supplied with 
Grade D air and must be free of oil 
and water to prevent contamination 
of the sensors. A micro-mist filter prior 
to the Radex air filtration system is 
recommended to protect the GX4 and 
the operator(s). Check with your local 
regulatory bodies for more information 
on local requirements. 

The monitor operates at 12 volts DC and 
can be used with either the 110/240v AC 
Adaptor (P/N: 08-430) or the 12v cable 

with Battery Clips (P/N: 08-431). The unit 
is designed to operate in temperature 
ranges of 14° to 120F (-10 to +50C) 
and Humidity levels of 5% - 99% (no 
condensation). 

The RPB® GX4 when used with the 
Carbon Monoxide Sensor Cartridge (P/N: 
08-420-01) satisfies the requirements of 
OSHA rule 29 CFR 1910.134 for carbon 
monoxide monitoring.

RPB® Safety provides maintenance 
service through its service centers. 
In some locations RPB® has units 
available for hire while your unit is being 
serviced. Contact our Customer Service 
Department on 1-866-494-4599 or 
email: [email protected]

* Visit rpbsafety.com for a list of available 
gas sensors. 

WARRANTY

This RPB® Safety product is covered by 
a manufacture’s warranty of 1 year. The 
manufacturer warranty covers defects 
in material, workmanship and does not 
cover damage caused by misuse or abuse. 
RPB® Safety’s only obligation and your 
exclusive remedy shall be to repair, replace 
or refund the purchase price of such 
parts or products upon the presentation 
of proof of purchase. Maximum liability 
is in no case to exceed the value of the 
RPB® Safety Product involved. Damage 
to the Sensor Cartridges by oil or other 
contaminants will void the warranty on 
the Sensor Cartridge.

Summary of Contents for GX4 08-400

Page 1: ...INSTRUCTION MANUAL...

Page 2: ...rpbsafety com RPB Advancing Your Safety Nova 3 Nova Radex and Zytec are registered trademarks of RPB Safety LLC For technical assistance contact our Customer Service Department on 1 866 494 4599 or e...

Page 3: ...rates at 12 volts DC and can be used with either the 110 240v AC Adaptor P N 08 430 or the 12v cable with Battery Clips P N 08 431 The unit is designed to operate in temperature ranges of 14 to 120F 1...

Page 4: ...of incorrect advice or information whether or not due to RPB Safety s negligence or that of it s employees agents or sub contractors WARNINGS 1 When correctly installed and maintained the RPB GX4 mon...

Page 5: ...test features and maintain compatibility with the latest cartridges Visit http go myrpb com GX4 Update for information on the latest software and how to upgrade your unit SENSOR CHECK Checks should be...

Page 6: ...ode or or PC Tablet Smartphone GX4 Hotspot Mode Internet Limited Connectivity PC or CLIENT MODE Use when you have access to a wireless network IEEE 802 11 b g n The GX4 must be connected to the same n...

Page 7: ...address into your internet browser http IP Address Features The internal GX4 website provides the following features Dashboard Page Status of the unit Power Alarm Auxiliary Network Configuration Chang...

Page 8: ...clicks into place Use the wall bracket P N 08 231 and appropriate screws to secure the wall mounting bracket to a suitable wall MOUNTING TO A RADEX FILTRATION UNIT Figure 1 1 Figure 1 3 Figure 1 2 Po...

Page 9: ...gure 2 1 When using Battery Clips 08 431 connect Black Negative Red 12V 0 5V 1 2 Connect the power supply by screwing it onto the receptacle on the left side of the unit next to the air inlet fitting...

Page 10: ...lve or other safety device Figure 4 1 CONNECT THE EXTERNAL ALARM SETUP CONTINUED To configure your own external device use the bare end AUX cable 08 434 It is recommended to use a qualified electricia...

Page 11: ...y 08 430 has a floating ground so will adjust to suit 1 2 3 4 5 Not OK OK NC NO Recommended Failsafe The following system provides the most fail safe protection Connect the coils of a relay 12 VDC SPD...

Page 12: ...button until the rpb logo appears on the screen Figure 5 1 POWER ON Tip you can store the AC Adaptor between the tabs on top of the mounting bracket Figure 5 2 OPERATION Press and hold the OK button a...

Page 13: ...region Visit rpbsafety com for a list of available sensors The cartridge will appear on the screen in the box that correlates to the slot it was placed in The corresponding light above the screen will...

Page 14: ...electrical contacts and air supply manifold To remove a cartridge press the corresponding release button and the cartridge will pop up Figure 7 5 Figure 8 1 REMOVE CARTRIDGE Lift the edge of the cartr...

Page 15: ...prompted to enter the network name SSID and the wireless password If you do not know these contact your network administrator or the documentation that came with your wireless router The IP settings a...

Page 16: ...tion and work in a well ventilated area when working with compressed air and hazardous gases Calibration Gas should be supplied between 1 and 4slpm or via a pressure regulator Using the 08 461 and 08...

Page 17: ...450 5 Ensure you are wearing proper P P E and are in a well ventilated area 6 Agree to disable the alarms 7 Select Control Gas type 8 Connect gas and open the valve 9 Start the test 10 Test pass or f...

Page 18: ...ent logs It is recommended that an external alarm system be wired to the Auxiliary outlet CARTRIDGE REMOVAL Upon removal of a cartridge a warning message will appear on the screen If a response to thi...

Page 19: ...dcaps This needs to be checked regularly to ensure it is clear of oil and debris Note Evidence of oil indicates an air supply issue that needs to be resolved Figure 10 1 Figure 10 2 MAINTENANCE MANIFO...

Page 20: ...t from all sides to make sure all of the holes are clear and that there is no oil or debris inside of the tube DO NOT DISASSEMBLE THE MANIFOLD If there is oil or debris inside of the manifold a replac...

Page 21: ...arefully clean with MEK or other paint cleaning agents Be sure not to get MEK or other agents on the cartridge contacts or the cartridge sensors Sensors If the white sensor in the cartridge is dirty r...

Page 22: ...22 PARTS AND ACCESSORIES 1 2 3 4 5 6 8 7 15 16 14 13 12 11 10 17 9...

Page 23: ...ower Cord UK 08 430 UK AC Adaptor and Power Cord AU NZ 08 430 AU AC Adaptor and Power Cord EU 08 430 EU 9 Power Cord US 09 021 Power Cord UK 09 021 UK Power Cord AU NZ 09 021 AU Power Cord EU 09 021 E...

Page 24: ...ir just by the slide of a lever Look no further than the RPB C40 From the searing heat of an Arizona summer to a severe Scandinavian winter the RPB C40 will keep you comfortable 1866 494 4599 www rpbs...

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