Thanks, Dick, One question. It surely must make a difference which pressure valve (high or low) is in which channel to the nozzle assemblies, as they are not the same design. Not clear which is which from the manual drawings. Thanks again, Ken ----------------- http://www.imperialclub.com ----------------- This message was sent to you by the Imperial Mailing List. Please reply to mailing-list@xxxxxxxxxxxxxxxx and your response will be shared with everyone. Private messages (and attachments) for the Administrators should be sent to webmaster@xxxxxxxxxxxxxxxx To UN-SUBSCRIBE, go to http://imperialclub.com/unsubscribe.htm