BLUM TC62 - Trouble Shooting; Troubleshooting Keys; LED Status Undefined; LED Status Red

Trouble shooting
32  by Blum-Novotest 2012
6. Trouble shooting
Keys:
Error LED Status undefined
LED Status flashes resp LED light unsteady
Check batteries
Insert new batteries
Error LED Status red
LED Status shines red
Battery empty
Insert new batteries
Error
= Error message
= Error description
= Check the following points
= Remedy / Workaround