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2.
To zero the manometer using
Factory Zero
, start with the
unit turn
ON
and in
Measure Mode
and use the following
keystroke sequence:
Keystroke
Display
1.
Press MIN/MAX
and TARE keys at
the same time. (See
figure 1 above.)
Top line of display reads
“ZEROING SOURCE:” Bottom
line of display reads “REF TO
ABS ZERO”
2.
Press ▲ or ▼ arrow
key until desired
zero function is
shown on the bottom
line.
Bottom line of display
reads “FACTORY ZERO”
3.
Press the PRGM
key.
Zeroing is complete when unit
returns to Measure Mode.
NOTE: The HHP360 can be zeroed only if the new applied zero is
within ± 1% FS of the original factory calibration zero. If outside
this limit a “ZERO RANGE ERROR” message appears and the
manometer will not zero. Contact the factory for support in this
case.
Summary of Contents for HHP360 Series
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