Page 5 of 80
© Retrotec 2022
3.3.9. Tap [@ Pressure] to estimate Result at a different pressure ................................................ 23
4. Change [Settings] for gauge operating parameters ........................................ 26
4.1 Capture [Baseline] Pressure ........................................................................................................... 26
4.2 Set [Area] if using a Result per Area ............................................................................................... 27
4.3 Set [Volume] if using ACH ............................................................................................................... 28
4.4 Use metric units for dimensions ..................................................................................................... 29
4.5 Set the [Default @ Pressure] .......................................................................................................... 30
4.6 Set [Time averaging] period ........................................................................................................... 32
4.7 Change Result and units to be displayed ........................................................................................ 33
4.8 Set up Ethernet connection ............................................................................................................ 34
4.9 View and update the [Firmware] version, check serial number .................................................... 34
4.10 Reset gauge .................................................................................................................................... 35
5. Remotely run tests and save results with Retrotec software ......................... 36
5.1 Connect single gauge to a computer with Ethernet cable ............................................................. 36
5.2 Connect multiple gauges to a computer via WiFi Hotspot, USB Tethering, or Bluetooth® ........... 37
5.3 Connect computer or phone to the DM32X “WiFi” Hotspot ......................................................... 37
5.4 Make the DM32X join an existing “WiFi” network ......................................................................... 39
5.5 Run a test using rCloud from the DM32X gauge ............................................................................ 39
6. Firmware Updates & Embedded Resources ................................................... 41
rResources App ............................................................................................................................................ 42
7. Verify your gauge accuracy between factory calibrations .............................. 45
8. What to do if you have trouble with the gauge ............................................. 48
8.1 Pressing power button may not turn gauge On if battery is fully discharged................................ 48
8.2 Calculated Result will be wrong if the Range and Device installed on fan are different than those
selected on the gauge ................................................................................................................................. 48
8.3 Moving tubes might cause fluctuating pressure readings ............................................................. 49
8.4 Fans with a single tube have results adjusted by gauge ................................................................ 49
8.5 Pressure can overshoot when using the Set Pressure key ............................................................. 50
8.6 Check if large fixed errors are caused by pinched tubes ................................................................ 51
8.7 Check if large fixed errors are caused by water in the tube ........................................................... 51
8.8 Check if large fixed errors are caused by sun heating the tubes .................................................... 52
8.9 Check if wind is causing fluctuating pressure ................................................................................. 52
8.9.1. Use the [@ Pressure] key to reduce the effects of wind ....................................................... 52
8.9.2. Use Time Averaging feature to reduce the effects of wind ................................................... 52
To Next Page
Loading...
Need help?
General
