4. COMPONENT REMOVAL
& REPLACEMENT
Removal of Key Components
– Preparation .................................................... 4-1
– Tools Required .............................................. 4-1
Exhalation Valve and Exhalation Flow
Sensor ............................................................ 4-2
Exhalation Flow Sensor Cable (outside)
(CBL2123P)...................................................... 4-3
Top Cover (CVR2101M)........................................ 4-3
Front Panel Assembly (DSP2102A) .................... 4-4
Main Board (PCB2100A) ...................................... 4-5
Main Board Support (CVR2103M)........................ 4-6
Display Board (PCB2102A) .................................. 4-7
Touch Screen Interface Board (PCB2105P) ........ 4-8
Large LCD Cable (CBL2105A) ............................ 4-9
Front Panel Cover (CVR2104M) ........................ 4-10
Optical Encoder (ENC1800P).............................. 4-11
Alarm LEDs .......................................................... 4-11
LCD Display (DSP2105P).................................... 4-11
Touch Screen (PNL2105P) .................................. 4-12
Pneumatics Panel Assembly (SVO2101A) ........ 4-13
Servo Valves, Regulators, Inlet Block and Flow
Sensor Block .................................................. 4-15
Regulator and Solenoid Assembly
(BKT2105A) .................................................... 4-16
Inspiratory Flow Sensors .................................... 4-17
Main Flow Outlet Block Assembly
(BLK2108A) .................................................... 4-18
Oxygen Sensor (R125P03-002) .......................... 4-19
Inhalation Outlet Block and Mixing Bloc
Assembly ........................................................ 4-20
Analog Board (PCB2104A).................................. 4-21
SER360 A1106