VOLTCRAFT UM5/1 200 Notice D'emploi page 37

Setting the wind speed unit
5
You can choose from five different wind speed units.
• Select the wind speed measurement option in SETUP mode. The "VEL" symbol will appear.
• Press the
• Press the
on the LCD display (7). Press repeatedly to switch between m/s, ft/min, knots, km/h and mph.
• Press the button (15) to confirm and save the setting.
Setting the unit for the air flow rate
6
Select the unit for the air flow rate (cubic meters per minute or cubic feet per minute).
• Select the air flow rate measurement option in SETUP mode. The "FLOW" symbol will appear.
• Press the
• Press the
indicated on the LCD display (7).
• Press the button (15) to confirm and save the setting.
The units have the following meanings:
"CFM" (cubic feet per minute)
"CMM" (cubic metres per minute)
Setting the area unit
7
• Select the area measurement option in SETUP mode. The "AREA" symbol will appear.
• Press the
• Press the
display (7). Choose between cm
• Press the button (15) to confirm and save the setting.
button (15) to display the current measurement unit.
(13) or (14) button to set the wind speed unit. The current unit is indicated
button (15) to display the current measurement unit.
(13) or (14) button to set the unit for the air flow rate. The current unit is
Wind speed (ft/min) x Area (ft2)
Wind speed (m/s) x Area (m
button (15) to display the current measurement unit.
(13) or (14) button to set the area unit. The current unit is indicated on the LCD
, in
2
) x 60
2
and ft .
2 2
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