UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Uher CR 240 adjustments

DMcMahon · 16th Nov 2020, 6:44 pm

Yes agreed that the 6.6V setting should theoretically equate with limit of normal operation but I do know from my experiences with the 4000 Report Monitors that with lowish batteries where the monitored level drops down to the min battery level that RWD/FFD may struggle at times, that is why I prefer to use power adapter/external PSU rather than batteries.

David

16th Nov 2020, 6:44 pm	#2
DMcMahon Dekatron Join Date: Apr 2019 Location: Worthing, West Sussex, UK. Posts: 6,600	Re: Uher CR 240 adjustments - operating point and hub tension Yes agreed that the 6.6V setting should theoretically equate with limit of normal operation but I do know from my experiences with the 4000 Report Monitors that with lowish batteries where the monitored level drops down to the min battery level that RWD/FFD may struggle at times, that is why I prefer to use power adapter/external PSU rather than batteries. David