Dräger VarioGard User Manual (English)

Other manuals for Dräger VarioGard

Questions and Answers:

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Nicole WoodAug 17, 2025
What does 'Transmitter 1 Warming up ! Transmitter 1 Error !' mean on Dräger Gas Detectors?
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  Barbara FoleyAug 17, 2025
  The message 'Transmitter 1 Warming up ! Transmitter 1 Error !' on Dräger Gas Detectors indicates that the transmitter is either warming up or there is an electronic fault. If the issue is due to the transmitter warming up, the fault will resolve itself at the end of the warming-up time. However, if the problem persists, the transmitter may need to be replaced, or you may need to contact DrägerService.
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Barry WilliamsonAug 20, 2025
What to do if Dräger Gas Detectors displays 'Transmitter 1 Mainten. necessary !'?
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  Amy LoweryAug 20, 2025
  The 'Transmitter 1 Mainten. necessary !' message on Dräger Gas Detectors indicates that the transmitter's operating time has expired and the sensor is no longer working properly. To resolve this, fit a new transmitter.
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jessicaarroyoAug 23, 2025
What does 'Transmitter 1 Mainten. recommend !' mean on Dräger Gas Detectors?
- R
  Rick BaldwinAug 23, 2025
  The 'Transmitter 1 Mainten. recommend !' message on Dräger Gas Detectors means that the transmitter operating time is about to expire. Fit a new transmitter to prevent potential issues.
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Michael StewartAug 26, 2025
How to fix 'Dräger Gas Detectors VarioGard Alkaline batt. dead !'?
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  rachaelphillipsAug 26, 2025
  The 'Dräger VarioGard Alkaline batt. dead !' message indicates that the battery in the central unit is discharged due to frequent voltage losses. Replace the battery.
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Maurice RileyAug 28, 2025
What to do if Dräger Gas Detectors VarioGard shows 'Alkaline battery low !'?
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  David PerezAug 28, 2025
  The 'Dräger VarioGard Alkaline battery low !' message means the battery in the central unit is low due to frequent voltage losses. Replace the battery as soon as possible.
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Jeffrey StephensAug 30, 2025
What to do if Dräger Gas Detectors VarioGard shows 'Emerg. power supply'?
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  Gregory BeanAug 30, 2025
  If the Dräger VarioGard central unit is not connected to the mains or there is a voltage loss, the device will switch to emergency power supply. Check the installation and correct any voltage loss to resolve this issue.
J
Jessica DiazSep 2, 2025
How to fix 'Transmitter Comms. interrupted !' on Dräger Gas Detectors?
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  xandersonSep 2, 2025
  The 'Transmitter Comms. interrupted !' error in Dräger Gas Detectors usually means that a slave device, like a transmitter, is either not connected or faulty. First, check the installation and correct any issues. If the problem persists, the slave device may need to be replaced, or you may need to contact DrägerService.
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pamela85Sep 5, 2025
Why Dräger Gas Detectors VarioGard says 'Voltage is too low'?
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  Laura McmillanSep 5, 2025
  The 'Voltage is too low !' error on your Dräger VarioGard Gas Detectors can occur due to several reasons: * If using a 28 V DC mains supply, the voltage may be too low; check the 28 V DC mains. * If using 110 V mains, the power supply might be set to 230 V; convert the power supply to 110 V. * In case of an electronic fault, contact DrägerService.
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Christopher SpencerSep 8, 2025
Why is my Dräger VarioGard Control Unit showing a voltage too low error?
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  uhessSep 8, 2025
  If your Dräger VarioGard control unit displays a 'Voltage too low' error, there are several potential causes. If you're using DC mains, the voltage may be insufficient, so check the DC mains. Alternatively, if you're using 115 V mains, the power supply might be incorrectly set to 230 V; in this case, convert the power supply to 115 V. If neither of these resolves the issue, it could be an electronic fault, which requires repair by Dräger Service.
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Eric RamirezSep 12, 2025
What to do if my Dräger Control Unit VarioGard recommends Transmitter 1 maintenance?
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  Monica ParkSep 12, 2025
  If your Dräger VarioGard control unit displays 'Transmitter 1 Mainten. recommend !', it indicates that the transmitter's operating time is nearly up. You should install a new transmitter or have Dräger Service check the transmitter.

Dräger VarioGard Specifications

General

Protection Class	IP65
Operating Humidity	95 % RH, non-condensing
Power Consumption	5 W
Display	LCD, backlit
Enclosure Material	Plastic
Inputs	Analog and digital inputs
Outputs	Analog and digital outputs
Type	Control Unit
Compatibility	Dräger sensors
Function	Monitoring and control