MSD-4710 It is necessary firstly to clean oil of screen in order to guarantee adherence property of photographic lacquer during pro-arrangements of the following printing. For this reason, Oil Receiving Tank is necessary. The tank is manufactured from stainless steel and this therefore resistant against oil cleaning substances. Screens will be immersed into tank and after waiting for certain period, they will be taken out and so screen will be completely cleared and freed from oil. Then, other process can start.