shutterfinger
Member
Get some CRC Quick Dry (QD) Electronic cleaner and flush the ASA dial with it rotating the full ASA range while wet with the cleaner.
Available at https://www.homedepot.com/p/CRC-11-oz-QD-Electronic-Cleaner-05103/205021975 and auto parts stores.
Remove the camera batteries before flushing and allow to dry out completely before reinstalling the batteries.
Put the tri-chloroethane in the toxic waste dump and the Mobil 1 in your car's engine, and dump the WD40.
Use TriFlow https://www.amazon.com/Tri-Flow-Squeeze-Bottle-Lubricant-Teflon/dp/B00GC54OC2/ref=sr_1_16?crid=3AUY58Y2TDN0M&dchild=1&keywords=triflow+superior+lubricant&qid=1630813346&sprefix=triflow,aps,261&sr=8-16 for camera lubrication, available at bike shops and hardware stores.
Available at https://www.homedepot.com/p/CRC-11-oz-QD-Electronic-Cleaner-05103/205021975 and auto parts stores.
Remove the camera batteries before flushing and allow to dry out completely before reinstalling the batteries.
Put the tri-chloroethane in the toxic waste dump and the Mobil 1 in your car's engine, and dump the WD40.
Use TriFlow https://www.amazon.com/Tri-Flow-Squeeze-Bottle-Lubricant-Teflon/dp/B00GC54OC2/ref=sr_1_16?crid=3AUY58Y2TDN0M&dchild=1&keywords=triflow+superior+lubricant&qid=1630813346&sprefix=triflow,aps,261&sr=8-16 for camera lubrication, available at bike shops and hardware stores.