Posted 11/9/2012 09:37 (#2687503 - in reply to #2687045) Subject: Re: Life of activated charcoal filter
NESD
John Deere recommends changing the Charcoal filter yearly, When doing a service inspection during the winter I would leave the filters in the cab sealed up for the operator to install when they got started in the spring, no use loosing some of the effectiveness while it sits all winter.