TESTO 550s - Page 26

8 Using the product
26
-
The Measuring Mode menu is
displayed.
3
Press [▲] / [▼] to select Target Superheat and press [Menu/Enter]
to confirm.
-
The Configure Target Superheat
menu is displayed.
The values can either be configured manually via Manual Input or
recorded by the testo 605i via Smart Probe. When a Smart Probe is
selected, available testo 650i instruments are displayed for the
connection.
4
Adjust values for Outdoor Dry Bulb Temp.
4.1
Press the [▲] key and in the Outdoor Dry Bulb Temp. field, select
Manual Input.
4.2
Press [Menu/Enter] to confirm.
-
The field is activated.
4.3
Press [▲] / [▼] to set the value.
4.4
Press [Menu/Enter] to confirm.
5
Adjust the Return Air Wet Bulb Temp. value