Uher Report 4000 series pinch roller - UK Vintage Radio Repair and Restoration Discussion Forum

Spectreman · 31st Dec 2016, 1:05 am

Does anyone know how to replace the pinch roller in the Report 4000 series decks ?
I have a new one for mine, but not sure how to replace it.
My pinch roller is a bit cracked round the edges.

Cheers, Chris

radiotechnician · 31st Dec 2016, 6:33 am

Roller arm has clip on bottom of pinch roller shaft. It is barely visible looking
through the holes in the flywheel.

WIND refers to the pull of the pinch roller on the tape. Also involved,
the pause relay contact assembly and magnet current draw.

Sections 2.31 through 2.41 , and 4.52 covers adjustments if anything changes.

31st Dec 2016, 1:05 am	#1
Spectreman Retired Dormant Member Join Date: Dec 2016 Location: Melbourne, Victoria, Australia Posts: 15	Uher Report 4000 series pinch roller Does anyone know how to replace the pinch roller in the Report 4000 series decks ? I have a new one for mine, but not sure how to replace it. My pinch roller is a bit cracked round the edges. Cheers, Chris Last edited by AC/HL; 31st Dec 2016 at 2:06 am. Reason: Thread split

31st Dec 2016, 6:33 am	#2
radiotechnician Pentode Join Date: Jan 2013 Location: Powell River, British Columbia, Canada. Posts: 217	Re: Uher Report 4000 series pinch roller Roller arm has clip on bottom of pinch roller shaft. It is barely visible looking through the holes in the flywheel. WIND refers to the pull of the pinch roller on the tape. Also involved, the pause relay contact assembly and magnet current draw. Sections 2.31 through 2.41 , and 4.52 covers adjustments if anything changes. Attached Thumbnails __________________ Steve Dow VE7ASO