Knowledge Base Article 72GH1715A3 
Dealer Access

Issue
Error codes for the FR3000/FR4000

Resolution
ALT 1 TX PA Temperature alarm 

ALT 2 Power Supply temperature alarm 

ALT 3 TX PLL unlock alarm 

ALT 4 RX PLL unlock alarm 

01HALT34 Out Of Freq Range 

Category
Systems : Repeaters : FR3000 / FR4000