Fisher & Paykel MR730 Manual De Usuario
iii
Ref. 185040646 *MR730/720/700/480 Technical Manual ¯ Revision F ¯ Issued March 2001
C
ONTENTS
P
AGE
1.0 MR700 SERIES GENERAL SPECIFICATIONS ................................................................................1
1.1
Electrical Specifications ................................................................................................................................................................1
1.1.1
1.1.1
Models MR730/720/700...................................................................................................................................................1
1.1.2
Model MR480....................................................................................................................................................................1
1.1.3
Common Electrical Specifications (All Models)...........................................................................................................1
1 . 2
Standards and Approvals ................................................................................................................................................................1
1.3
Temperature Control ......................................................................................................................................................................1
1.4
Temperature Sensing .....................................................................................................................................................................1
1.5
Temperature Display ......................................................................................................................................................................2
1.6
Glossary of Abbreviations ..............................................................................................................................................................2
2.0 OPERATING CONTROLS AND MODES ..........................................................................................3
2.1
Adjustable Controls ........................................................................................................................................................................3
2.1.1
2.1.1
Airway Temperature Control..........................................................................................................................................3
2.1.2
Chamber Control (Heater Wire On Mode Only)..........................................................................................................3
2.2
Push Switches ..................................................................................................................................................................................3
2.2.1
2.2.1
Mute Button ......................................................................................................................................................................3
2.2.2
Chamber Temp Button.....................................................................................................................................................3
2.2.3
Standby Button (MR700/720/730 only).........................................................................................................................4
2.2.4
Heater Wire Switch (MR720, MR730 only)...................................................................................................................4
2.3
Power Up Sequences .......................................................................................................................................................................4
2.3.1
2.3.1
Version 1.0 Software.........................................................................................................................................................4
2.3.2
Version 2.0 and Version 3.0 Software ............................................................................................................................4
2.4
Heater Wire On Mode (All models except MR480)..................................................................................................................4
2
.5
MR730/720 in Heater Wire Off Mode and MR480 ..................................................................................................................4
2
. 6
Warm Up Mode.................................................................................................................................................................................5
2.6.1
2.6.1
Warm up mode exiting conditions (low temperature alarm enabled):.......................................................................5
2.6.2
MR720 (Version 2.0, 3.0 Software).................................................................................................................................5
2.7
Standby Mode....................................................................................................................................................................................5
2.7.1
2.7.1
MR700/MR730 (All software versions), MR720 (Version 1.0 Only).........................................................................5
2.7.2
MR720 Standby Mode (Version 2.0 and 3.0 software only)......................................................................................5
3.0 ALARMS AND INDICATORS .............................................................................................................6
3.1
Temperature Probe Alarm.............................................................................................................................................................6
3.2
Alarms In Heater Wire Mode (MR700/720/730 only).............................................................................................................6
3.2.1
3.2.1
Heater Wire Alarm............................................................................................................................................................6
3.2.2
Airway temperature High Alarm.....................................................................................................................................6
3.2.3
Airway temperature Low Alarm......................................................................................................................................6
3.2.4
Chamber Temp High Alarm.............................................................................................................................................7
3.2.5
Chamber Temp Low Alarm activation ...........................................................................................................................7
3.2.6
Set Low Warning..............................................................................................................................................................7
3.3
Temperature Alarms in Non Heater Wire Mode (includes MR480).....................................................................................7
3.3.1
3.3.1
Heater Wire Alarm............................................................................................................................................................7
3.3.2
Airway Temperature High Alarm...................................................................................................................................7
3.3.3
Airway Temperature Low Alarm....................................................................................................................................7
3.4
Audio Alarm.....................................................................................................................................................................................8
3.5
Safety Protection (All Models)......................................................................................................................................................8
3.5.1
3.5.1
Temperature Deviations ..................................................................................................................................................8
3.5.2
Microprocessor Watch Dog ...........................................................................................................................................8