HE 5422 Operating Instructions
# 342338 | Version 1.3
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8.3
Special key combinations / operating instructions
8.3.1 Switching the pressure unit to be displayed
or
1.
Press the UP or DOWN key to change the pressure unit from
pascal to mbar or vice versa.
The set unit is shown below the 7-segment display.
LED
or
lights up.
8.3.2 Activate / deactivate precoating:
and
1.
Press the UP and ENTER keys simultaneously to activate the
precoating function. The display shows
PrE
alternating with
other values.
and
2.
Press the DOWN and ENTER keys simultaneously to deactivate
the precoating function.
PrE
disappears from the display.
