Mindray Rosebud Accutorr V, User Manual

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Accutorr V Service Manual 0070-10-0702 iii
Table of Contents
NIBP Measurement Failures.....................................................................................................3 - 9
SpO
2
Measurement Failure ....................................................................................................3 - 9
Temperature Measurement Failures .........................................................................................3 - 9
Repair and Disassembly ................................................................................................... 4 - 1
Tools...........................................................................................................................................4 - 2
Preparation for Disassembly ..........................................................................................................4 - 2
Disassembly................................................................................................................................4 - 3
Separating the Front and Rear Halves of the Monitor ................................................................4 - 3
Disassembling the Front Housing Assembly ..............................................................................4 - 6
Removing the Main Rack Assembly ..........................................................................................4 - 9
Removing NIBP Module .........................................................................................................4 - 11
Removing the Main (CPU) Board ............................................................................................4 - 12
Removing the Power Board .....................................................................................................4 - 13
Removing the Battery Connector Assembly ................................................................................4 - 13
Removing the Fan and Speaker ...............................................................................................4 - 14
Removing the Power Socket ...................................................................................................4 - 15
Disassembling the Temperature Module ....................................................................................4 - 16
Disassembling SpO
2
Modules .................................................................................................4 - 17
Disassembling a DPM SpO
2
module .................................................................................4 - 17
Disassembling a Masimo SpO
2
module ............................................................................4 - 18
Disassembling a Nellcor SpO
2
module .............................................................................4 - 19
Disassembling the NIBP Module ..............................................................................................4 - 20
Removing the NIBP Pump ................................................................................................4 - 20
Removing the NIBP Dump Valve .......................................................................................4 - 20
Removing the NIBP Bleed Valve .......................................................................................4 - 21
Parts ................................................................................................................................ 5 - 1
Main Assembly ............................................................................................................................5 - 2
Front Assembly (Color LCD) ...........................................................................................................5 - 3
Front Assembly (Black-and-White LCD) ............................................................................................5 - 7
Rear Housing Assembly.................................................................................................................5 - 11
Main Bracket Assembly.................................................................................................................5 - 12
NIBP Assembly (Pump M6Q-100003- - -).........................................................................................5 - 14
NIBP Assembly (Pump 082-000056-00)..........................................................................................5 - 17
Temperature Module Subassembly .................................................................................................5 - 20
Temperature Power Module Subassembly........................................................................................5 - 22
Test and Calibration.......................................................................................................... 6 - 1
Introduction .................................................................................................................................6 - 2
Test Report ............................................................................................................................6 - 2
Recommended Frequency .......................................................................................................6 - 2
Visual Test ...................................................................................................................................6 - 4
Power-on Test...............................................................................................................................6 - 4
NIBP Calibration ..........................................................................................................................6 - 5
NIBP Accuracy Test ......................................................................................................................6 - 9
NIBP Leakage Test .................................................................................................................6 - 10
SpO
2
Test ...................................................................................................................................6 - 13