LIFEPAK 15 Monitor/Defibrillator
Service Manual
Replacement Procedures
OEM PCB/SpO2 (W21) Module Cable Replacement
343
8
Removing the OEM PCB/SpO2 Module Cable (W21)
To remove the OEM PCB/SpO2 cable (
) from the rear case:
1.
Disassemble the case as described in
Disassembling the Case (p. 181)
.
2.
Remove the system/therapy PCB assembly as described in
System (A01)/Therapy (A04) PCB Assembly Replacement (p. 232)
.
3.
Remove the SpO2 module (A26) as described in
Removing the SpO2 PCB (A16) (p. 275)
. Do not remove SpO2 connector flex
cable (W22) as described in step 8 of that procedure.
4.
Lift SpO2 assembly from rear enough to gain access to screw. Remove and discard the screw (
) holding the W21
cable to the J3 connector.
5.
Disconnect the OEM PCB/SpO2 cable from the SpO2 module (A16) at J3. The SpO2 module will still be connected to the system
by the SpO2 connector flex cable.
Installing the OEM PCB/SpO2 Module Cable (W21)
To install the OEM PCB/SpO2 cable (
):
1.
Connect the OEM PCB/SpO2 cable to the SpO2 Module (A16) at J3.
2.
) on the SpO2 module holding the W21 cable to the J3 connector; torque to 4.0 in-lb.
3.
Install the SpO2 module (A16) as described in
Installing the SpO2 PCB (A16) (p. 280)
.
4.
Install the system/therapy PCB assembly as described in
System (A01)/Therapy (A04) PCB Assembly Replacement (p. 232)
.
5.
Reassemble the case as described in
Reassembling the Case (p. 184)
.