I think it was known as the M20 conversion. Neil
Robert Purvis VE3INY wrote: > > I have a Cushman CE3 service monitor. Its great for 2 meter and 6 > meter use, but doesn't cover 430 to 450 mhz. > > At one time Cushman had an add-on that allowed coverage of 430 to 450. > > If anyone has information about the add-on, please advise. > > Best regards, Bob > > ----- Original Message ----- > From: "Tony King - W4ZT" <[EMAIL PROTECTED]> > To: <[email protected]> > Sent: Thursday, December 25, 2003 12:12 AM > Subject: Re: [Repeater-Builder] Fan controller > > > I use this one: http://repeater.w4zt.com/circuits/fanptt.html > > Modify it as you see fit. > > > > I also put a White-Rodgers fixed setting temperature switch (3F01-111 > which > > closes at 110F and opens at 90F), available from Grainger > > http://grainger.com, in parallel with the relay and in contact with the > > heat sink slab to keep the fan(s) running if the heat sink is still hot > > after the time-out period. > > > > Merry Christmas, > > Tony W4ZT > > > > At 12:04 AM 12/25/2003, you wrote: > > >I need a simple circuit for a repeater PA fan controller with delay > > >time out. I did a search, but found nothing. Thanks de David > > > > > > > > > > > > > > > > > > > > >Yahoo! Groups Links > > > > > >To visit your group on the web, go to: > > > http://groups.yahoo.com/group/Repeater-Builder/ > > > > > >To unsubscribe from this group, send an email to: > > > [EMAIL PROTECTED] > > > > > >Your use of Yahoo! Groups is subject to: > > > http://docs.yahoo.com/info/terms/ > > > > > > > > > > > > > > > > Yahoo! Groups Links > > > > To visit your group on the web, go to: > > http://groups.yahoo.com/group/Repeater-Builder/ > > > > To unsubscribe from this group, send an email to: > > [EMAIL PROTECTED] > > > > Your use of Yahoo! Groups is subject to: > > http://docs.yahoo.com/info/terms/ > > > > > > > > Yahoo! Groups Links > > To visit your group on the web, go to: > http://groups.yahoo.com/group/Repeater-Builder/ > > To unsubscribe from this group, send an email to: > [EMAIL PROTECTED] > > Your use of Yahoo! Groups is subject to: > http://docs.yahoo.com/info/terms/ Yahoo! Groups Links To visit your group on the web, go to: http://groups.yahoo.com/group/Repeater-Builder/ To unsubscribe from this group, send an email to: [EMAIL PROTECTED] Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
