3M Bair Hugger 775 Operator's Manual - Overview And Operation
Bair Hugger Model 775 Temperature Management Unit Operator’s Manual
4
Arizant Healthcare Inc.
Overview and Operation
Unit Power-On-Reset
The Model 775 temperature management unit automatically performs the following
power-on-reset sequence after you connect the unit to a properly grounded power source:
• Performs all self-test functions.
• Illuminates indicator lights and all pixels in the alphanumeric display momentarily.
• Displays the text “MD 700’s” and the software revision level in the alphanumeric
display.
• Sounds the alarm (three low-level clicks).
• Enters the Standby mode with the high fan setting selected by default.
Note:
The low fan setting indicator light will not illuminate during power up.
If the temperature management unit looses power for less than 1 second, the unit’s software
will return the unit to the operating mode you selected prior to the power loss. However, if
the temperature management unit loses power for longer than 1 second, the unit’s software
will reset when you restore power. The unit will then enter the Standby mode.
Figure A. Model 775 temperature
management unit – front view
Figure B. Model 775 temperature
management unit – rear view
Carrying handle
Alphanumeric
display
Control Panel
Hose connection
Power cord
connection
Hose
IV pole clamp