About This File
Taken from #492-4509 Electrical Manual
NN10824 oil pressure switch
Controls hour meter and oil light
A Wells #PS-122 has been successfully used as a replacement
http://www.wellsve.com/showall_ds_oil.php
This thread suggests an alternative
Available from Napa Balkamp BK7011591 - Must add a ground wire to C terminal - Opens at 4 psi.
