ManualsLIFEPAK 15
Stryker · Defibrillators
Open your document
Open ↗
Service Manual LP15 V4 3316925_AL
LP15 V2 Service BOM 3347648_A
LP15 V4 Service BOM 3343060_AK
LP15 V4 Service Configurations_BA
PIP Checklist LP15 3207841-002_AN
PIP Procedure LP15 3207841-000_AN
TCP Procedure LP15 3207841-001_AN
Stuck? Start here
✅ Check the simple stuff first
- Make sure the patient is safe — swap in a backup unit if you need to.
- Reproduce the complaint yourself and write down exactly what you see (screen, alarm, code).
- Check power, battery, cables, accessories, and settings before ordering parts.
- Then open the service manual above and follow its troubleshooting section.
🛠️ Common faults for LIFEPAK 15 (9)
No power on source ↗
- Install fully charged, maintained batteries
- Inspect battery pins for damage
- Check W04 System/Interface PCB cable; possible A03 Power PCB
Service LED on source ↗
- Enter Service mode and read the Service Log; process codes per 'Processing Service Log Codes'
- LED shows a new code was written — review log even if LED goes off after restart
'MAINTENANCE DUE' message source ↗
- Reset the maintenance prompt interval in Service mode
Printer: 'CHECK PRINTER', missing dots/characters source ↗
- Use proper paper and load correctly
- Clean printhead and paper sensor
- Check A12 Printer Assembly; 25/12.5 mm marker spacing → TCP Printer Calibration
No energy discharge / 'ABNORMAL ENERGY DELIVERY' source ↗
- Verify test setup; check QUIK-COMBO therapy cable or hard paddles
- Check A13 Transfer Relay connection at P22
- Possible W11 therapy cable, A04 Therapy PCB, A22 Biphasic PCB, A14 inductive resistor, A15 capacitor
- Energy out of tolerance → TCP Defibrillator Energy Calibration
Sync cardioversion problems source ↗
- No sync mark: adjust ECG size
- Sync discharge >60 ms or no transfer: check A10 main keypad, cables, A01 System PCB
No pacer output source ↗
- Check A13 Transfer Relay/P22
- Possible A04 Therapy PCB
ECG gain out of tolerance / wrong messages (3/5/12-lead) source ↗
- Check ECG cable
- Possible W07 ECG connector cable or A01 System PCB
Display issues / keys source ↗
- Run Service mode TESTS > Display Pixels Test
- Possible A11 LCD, A09/A10 keypads, A05 Interface PCB
🔢 LIFEPAK 15 error codes (14)
| Code | Meaning | Next step |
|---|---|---|
| CA 1 | System communications/processing error | Check cables/harnesses; clear Service Log and run PIP (possible EMI/ESD); possible A01 System PCB source ↗ |
| CA 2 | Real-time clock failure | Possible NVRAM/coin battery failure on A01 System PCB source ↗ |
| CA 6 | Therapy processor error | Check cables; possible A04 Therapy PCB source ↗ |
| CA 7 | Power processor error | Check cables; possible A03 Power PCB source ↗ |
| CA 8 | Manufacturing configuration bit not set | Factory service required; possible A01 NVRAM source ↗ |
| CA 10 | Defibrillator out of calibration | TCP Defibrillator Energy Calibration then PIP; check A04, A22/A14 source ↗ |
| CA 11 | Configuration or keypad error | Check config vs installed hardware; A09/A10 keypads source ↗ |
| CA 13 | Printer error | A12 Printer Assembly; cables source ↗ |
| CA 15 | Pacer out of calibration | TCP Pacer Self-Calibration then PIP; A04 source ↗ |
| CA 17 | Biphasic fault / unknown energy | Check cables; A22 Biphasic PCB, A04 source ↗ |
| CA 19 | Dump error (a02c) | Check cables; A04, A22, A01 source ↗ |
| CA 20 | ECG error | Check cables; A01 System PCB source ↗ |
| CA 28 | Recommended software version | Contact Stryker field service source ↗ |
| CA 31 | Data management | Clear Data Management memory source ↗ |
🧰 Common checks for Defibrillators (1)
Won't charge or deliver shock source ↗
- Isolate controls: try paddles vs. pads vs. front-panel buttons
- Check pad/paddle contact and cables (impedance disarm)
- Check battery / run on AC; slow charge often = battery
- Read stored failure codes in service mode before replacing therapy module
📞 Still stuck? Call Stryker
Contact Stryker US
- 📞 Tech support
- 1-800-327-0770, option 2
- ✉️ Email
- [email protected]
- 🕘 Hours
- M-F 8am-7pm ET
- 🌐 Portal
- Support portal ↗
Emergency Care (LIFEPAK): +1 800 327 0770; software/connectivity +1 844 999 2787 (https://www.stryker.com/us/en/emergency-care/contact.html).
Missing a manual, code, or fix for this model? Tell us.