Retrotech DM-2A Instrukcja Użytkownika Pobierz pdf (Strona 38)

Retrotec Energy Innovations, Ltd.

DM-2A Mark II 2008-02-22

6. While the Set Speed feature is active, the current speed of the fan will be displayed

in the lower-right corner of the display screen (as shown next). The pressure

values displayed will remain relatively constant, although minute changes are to

be expected.

Using Jog/Hold

7. Press the JOg/HOld keypad button once. Notice that Jog now appears at the top

centre of your gauge display screen (as shown next).

8. Press the (Up) and/or (Down) keypad buttons to adjust the speed of the test

device fan. Each keypad button press will change the test device fan speed by 1

percent.

Press and hold the (Up) and/or (Down) keypad buttons to change the test device fan

speed by ﬁve percent increments.

DM-2A Mark II Dual-Channel Pressure Gauge User Manual

4: Basic Operations

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Retrotech DM-2A Instrukcja Użytkownika Strona 38