Mindray Accutorr 7 Service Manual

2
4.4.2 Drawing Waves .......................................................................................................... 4-11
4.4.3 Software Version ....................................................................................................... 4-12
4.4.4 Monitor Information ............................................................................................... 4-13
5 Troubleshooting ....................................................................................................... 5-1
5.1 Overview ..................................................................................................................................... 5-1
5.2 Part Replacement ..................................................................................................................... 5-1
5.3 Checking Equipment Status ................................................................................................. 5-1
5.4 Checking Software Version ................................................................................................... 5-1
5.5 Checking Technical Alarms ................................................................................................... 5-2
5.6 Troubleshooting Guide .......................................................................................................... 5-2
5.6.1 Power On/Off Failure ................................................................................................. 5-2
5.6.2 Display Failures ............................................................................................................ 5-3
5.6.3 Alarm Lamp Failures ................................................................................................... 5-4
5.6.4 Button and Encoder Failures ................................................................................... 5-4
5.6.5 Sound Failures .............................................................................................................. 5-5
5.6.6 Battery Failures ............................................................................................................. 5-5
5.6.7 Recorder Failures ......................................................................................................... 5-6
5.6.8 Output Interface Failure............................................................................................ 5-7
5.6.9 Data Storage Failure ................................................................................................... 5-7
5.6.10 Wired Network Related Problems ....................................................................... 5-8
5.6.11 Wi-Fi Related Problems (Only Available for Accutorr 7) .............................. 5-9
5.6.12 Module defective ...................................................................................................... 5-9
5.6.13 CO
2
Module Problems (Only Available for Accutorr 7) ............................. 5-10
5.6.14 Technical Alarm Messages .................................................................................. 5-10
6 Disassembly and Repair .......................................................................................... 6-1
6.1 Tools Required ........................................................................................................................... 6-1
6.2 Preparations for Disassembly .............................................................................................. 6-1
6.3 Disassembling the Main Unit ............................................................................................... 6-2
6.3.1 Disassembling the Temperature Module (Optional) ...................................... 6-2
6.3.2 Removing the Recorder ............................................................................................ 6-3
6.3.3 Separating the Front and Rear Half of the Monitor ........................................ 6-3
6.3.4 Removing the Parameter Connector Panel Assembly ................................... 6-5
6.3.5 Disassembling the Main Bracket Assembly ....................................................... 6-6
6.3.6 Removing the Parameter Board (SpO
2
Optional) and Power Management
Board .......................................................................................................................................... 6-8
6.3.7 Removing the Parameter Connector Panel Assembly (With CO
2
, Only
Available for Accutorr 7) ...................................................................................................... 6-9
6.3.8 Disassembling the CO
2
Module Assembly (Only Available for Accutorr 7)
................................................................................................................................................... 6-10
6.3.9 Disassembling CO2 main Module (Only Available for Accutorr 7) ......... 6-10
6.3.10 Disassembling the Main Bracket Assembly (With CO
2
, Only Available for
Accutorr 7) ............................................................................................................................. 6-11
6.3.11 Disassembling Pumps and Valves ................................................................... 6-12
6.3.12 Disassembling AC/DC Power Board and Battery Converter Board ..... 6-12
6.4 Disassembling the Front Housing Assembly .............................................................. 6-13
6.4.1 Removing the Touchscreen Control Board ..................................................... 6-13
6.4.2 Removing the 2.4G Wi-Fi Module (Optional, Only Available for Accutorr 7)
................................................................................................................................................... 6-14
6.4.3 Removing the 5G Wi-Fi Module (Optional, Only Available for Accutorr 7)

Mindray Accutorr 7 Specifications

General

Brand	Mindray
Model	Accutorr 7
Category	Medical Equipment
Language	English