Hi Bart,
The original spinners from ERCO had no front plate. See the Parts
Manual.
When spinners were found to crack a lot "in the field", a front plate
was found to reduce the frequency of failures.
It's like the terneplate tanks...if they didn't crack in a certain
number of hours, they were usually good more or less forever.
Regards,
WRB
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On Jun 6, 2010, at 19:08, [email protected] wrote:
I had a back plate but no front plate. The spinner cracked and I had
to get a new spinner and a front plate. Everything good so far.
Seems like I heard the spinner would crack without the front plate so
all this talk about the back plate cracking is confusing.
Bart