3-15
Using the Infrared Thermometer/Transmitter
3
•
To set the low alarm value (OS552, OS553, OS554):
1.
Press and hold the
key until the Low Alarm Display
Mode (LAL) appears.
2.
Press the
key to increment the low alarm value. Press
the
key to decrement the low alarm value.
3.
Press the
key to enable the low alarm function. The
icon appears.
If the temperature drops below the low alarm
setpoint, you will hear a beep and the
icon on
the display flashes.
4.
To disable the low alarm, press the
key again,
and the
icon disappears.
If you are not in Low Alarm Display Mode (LAL) when
the low alarm goes off, you must press the key
to get into the Low Alarm Display Mode. Then press
the
key to disable the low alarm.
The unit maintains its low alarm set point value even
when the power is removed.
NOTE
NOTE
°
F
LAL
Summary of Contents for OS550 Series
Page 4: ...ii OS550 Series Industrial Infrared Thermometer This page is intentionally blank...
Page 46: ...Using the Infrared Thermometer Transmitter 3 3 30 Notes...
Page 50: ...Laser Sight Accessory 4 4 4 Notes...
Page 52: ...Maintenance 5 5 2 Notes...
Page 56: ...Troubleshooting Guide 6 6 4 Notes...
