M20013 REL-0000 (2103)
User Manual HHP460 Smart Manometer with Altimeter & Air Speed Test
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Leak Test
The Leak Test determines the leak rate in the system you are
monitoring.
The timeout setting for
Auto Off
(Automatic Shut Off) is
automatically suspended during a Leak Test session.
Review or change the LEAK TEST DURATION setting
Starting from the
Home
screen:
1. Press the
Backward
key to view the
Leak Test Duration
screen.
2. If you want to change the duration, follow the on-screen
instructions
LEAK TEST DURATION TAP
✓
TO CHANGE
.
3.
TAP
✓ - Pressing the
Accept
key starts the first digit blinking.
4. Use the
Right Arrow
key to move the blinking cursor to the
first zero you want to change.
Note: The on-screen scrolling message reminds you to enter a
number from 0.1 - 1440 (1440 minutes is 24 hours).
5. Press the
Up
Arrow
key until you see the number you need
and continue to use the
Right
Arrow
and
Up
Arrow
keys until
you have the total number of minutes you require.
6. You have three choices after entering minutes for duration:
1. ✓
Saves
(the
Accept
key).
2.
X Cancels
(the
Cancel
key).
3.
0 Clears
to start over (the
Zero
“0” key).
7. After reviewing or changing these settings, press the
Backward
key to go to the screen to start the Leak Test.
Fix a RANGE ERR issue
1. The first zero digit is blinking.
2. Press the
Zero
“0” key to reset all numbers to zeros and enter
a valid number of minutes from 0.1 - 1440.
Start the Leak Test
Starting from the
Home
screen:
