October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Tercel Wagon (California)

Apply vacuum to shutoff valve diaphragm. Ensure that air flows from filter side of valve to outlet pipe, and that air does not flow from outlet pipe to filter side of valve. Release vacuum on diaphragm. Check that very little air flows from filter side of valve to outlet pipe.