Wohler MR 400 Bedienungsanleitung Seite 45

7 Measurement menus
7.1 Measuring menu PT: Pressure-temperature
7.1.1 Submenu:
Saturation temperature
(Ev and Co)
Fig. 22: Display saturation temperature
submenu
7.1.2 Submenu: Superheat-
ing and subcooling (SH
and SC)
Fig. 23: Display submenu superheat and
subcooling
After switching on, the unit always displays the
saturation temperature submenu. The display
shows
Line 1
Temperature low pressure side
Refrigerant (selectable here)
Temperature high pressure side
Line 2
Evaporating temperature Ev
Condensing temperature Co
Line 3
Pressure low pressure side
Pressure high pressure side
In the "Saturation temperature" submenu,
•
press the Mode button to enter the "Superheat
and subcooling" submenu: The display shows
Line 1
Temperature low pressure side
Refrigerant
Temperature high pressure side
Line 2
Overheating SH
Hypothermia SC
Line 3
Pressure low pressure side
Pressure high pressure side
Measurement menus
EN
45