348 TECHNICAL INFORMATION AND TROUBLESHOOTINGError Message (LED indicator) PRIME toolsIn case of any error, the error code will flash on the PRIME™ tool according to the table�Measures for acknowledging fault messages:• Activate the trigger on the connected tool� No further action is required if the flashing stops�If the fault persists, follow the instructions given in the troubleshooting guide or get in touch withan authorized dealer� The power unit software can be updated� Contact your service agent for furtherinformation�1� Red2� Yellow3� Green4� Green5� Green