PROBLEM WITH WEIGHT CALIBRATION
We have problem with 34700 calibration of weight.We remove the tank from the scale platform and on the digital display show -1,66 kg bhat it shuld be zero.
Measuring Tools & Sensors - Robinair - Cool Tech 34700Z Recovery, Recycling, Recharging
Answers & Comments
Calibration procedure for Robinair AC machine.
NOTE:FOR SCAL CALIBRATION YOU SHOULD HAVE 9KG/20LB OF WEIGHT.From main menu go to change default (press 8787 for old type machine or 5454 new type machine)
then press enter/start key.after enter to default nenu you have to select calibrate scal option.press again enter/start key then follow the on scree message.once you done so,press stop/exit key to complete the prcess.