Just purchased a Cub M60 Tank this afternoon and have a question. All servicing was performed by the seller such as fluids, grease, filters, etc. The digital readout keeps flashing LUBE I assume meaning the time cycle is due for greasing. Seeing as tho this was done how do you reset the digital flashing?? The seller also didn't know how either. Found and downloaded the manual off the Cub Commercial site, but also nothing in there. HELP!!! Brian S.