30-01-2017, 06:46 PM
If you do have to resort to the Silvo method, it might be a good idea to 'hose' the contacts down with WD40 afterwards. Then, when most of the white spirit component has evaporated, add a drop more 3-in-1 to the contacts. The oil film will help with the self-cleaning action and stop the air getting to the silver.
