Meriam M202 Precision Absolute Manometer - Manual (Page 19)

M2 Series Instruction Manual 9R68-A
Mar, 2008
www.meriam.com
page 19 of 36
Auto Shut-Off
Enabling the Auto Shut-Off feature allows the manometer to turn
itself off after a user selected period of keypad inactivity.
Selectable options include DISABLED, 10 Minutes (which is the
factory shipped default), 20 Minutes, 30 Minutes, 45 Minutes and
60 Minutes. Disabling this feature limits the manometer to being
turned off by using the ON/OFF key only.
To configure auto shut-off follow these steps:
Keystroke Display
1. Follow steps 1-6 in the
User Info Select table. Top line reads “AUTO SHUT-
OFF” and bottom line reads
“ENTER TO SELECT”.
2. Press the PRGM key,
then the up or down
arrow keys until the
desired shut-off time is
shown. Top line reads “AUTO SHUT-
OFF” and bottom line toggles to
“DISABLED”, “10”, “20”, “30”,
“45” and “60” minutes .
3. Press the PRGM key. Desired Auto Shut-Off time is
selected, top line reads “AUTO
SHUT-OFF” and bottom line
reads “ENTER TO SELECT”.
4. Press the left arrow key
twice. Returns to Measure Mode.
Note: The “Auto Shut-Off” timer is suspended during Data
Logging and Leak Test sessions to prevent accidental loss of
information. Auto Shut-Off is re-instated after completion of Data-
Logging or Leak Test sessions.