Marco Uber Boiler - Delta Values

19
Service manual April 2017 Uber boiler
3.1.1 Delta Values: [Step 5 in Uber Boiler Calibration]
.
The default Delta value is based on a 230V power supply and a Large/6L tank volume
setting. Varying voltages & volumes require the Delta value to be changed to ensure optimal
operation of the machine. The following are optimal settings for different voltages & tank
sizes.
Tank size: SMALL
Tank size: LARGE
Voltage
Delta Value
Delta Value
230V – 240V
6.0
13.0 (default)
208V
7.3
15.9
200V
8.0
17.2