Dear Sir, I did not see the USER SET/ AUTOSET screen in 3:16 and after that it did not display all 4 gases, instead only 1 gas at 1 time, eg it show Methane & its percentage level, if i accept, it will show Carbon monoxide, then Oxygen then H2S ...(sequence maybe wrong :p) May I know how to change the setting so it will show all 4 gases during calibration?
Thanks for this video, it's very helpful. (Definitely more helpful than the User Manual on the Teledyne website that says to enter the menu by holding the left button) What is the BUMP option in the menu? I can't access it because I don't know the code. I assume it's for a bump-test mode. Other detectors I have used had to be put into a special bump-test mode rather than just putting the unit into alarm (as you did int he video). Anyway, the calibration test didn't work for me. I probably have a different type of regulator and no gas is going over the sensors without the pump running. 🤷♂
Hey sorry for the late reply: In order for the system to record the bump test, you'd need to put it in that mode (like for other instruments). However here I'm just showing a bare bones bump test, as you'd do if you were recording on paper. Were you using a demand flow regulator? If so, that would be the problem, the pump shuts down when it's put into calibration mode.
Only advantage of the unit is the built in pump. If you forgot to charge, the date will resetting. So this calibration is failed. The bump test was a joke, how you can proove you did it?? From the datalogger? GMI is a shame.
Hey Robert, We're all so spoiled by software based bump tests now! Thankfully, there's always the old fashioned way. Set up and use a bump/calibration log sheet. It's still the standard, and honestly it's a good idea to use one if you won't be using a docking station. GMI does sell a dock that'll record the bumps and calibrations, so keep that in mind if you want the automation. That said, let me know if you need a bump log sheet and I'll email one over to you.
Hi, advice please how to check alarm settings ? Thanks in advance
Dear Sir, I did not see the USER SET/ AUTOSET screen in 3:16 and after that it did not display all 4 gases, instead only 1 gas at 1 time, eg it show Methane & its percentage level, if i accept, it will show Carbon monoxide, then Oxygen then H2S ...(sequence maybe wrong :p)
May I know how to change the setting so it will show all 4 gases during calibration?
Thanks for this video, it's very helpful. (Definitely more helpful than the User Manual on the Teledyne website that says to enter the menu by holding the left button)
What is the BUMP option in the menu? I can't access it because I don't know the code. I assume it's for a bump-test mode. Other detectors I have used had to be put into a special bump-test mode rather than just putting the unit into alarm (as you did int he video).
Anyway, the calibration test didn't work for me. I probably have a different type of regulator and no gas is going over the sensors without the pump running. 🤷♂
Hey sorry for the late reply:
In order for the system to record the bump test, you'd need to put it in that mode (like for other instruments). However here I'm just showing a bare bones bump test, as you'd do if you were recording on paper.
Were you using a demand flow regulator? If so, that would be the problem, the pump shuts down when it's put into calibration mode.
Only advantage of the unit is the built in pump. If you forgot to charge, the date will resetting. So this calibration is failed. The bump test was a joke, how you can proove you did it?? From the datalogger? GMI is a shame.
Hey Robert,
We're all so spoiled by software based bump tests now! Thankfully, there's always the old fashioned way. Set up and use a bump/calibration log sheet. It's still the standard, and honestly it's a good idea to use one if you won't be using a docking station. GMI does sell a dock that'll record the bumps and calibrations, so keep that in mind if you want the automation.
That said, let me know if you need a bump log sheet and I'll email one over to you.