Made'm red just for ya in the updated 10811 manual DO NOT OPERATE THE OVEN CIRCUITS WHEN THE OVEN MASS IS OUTSIDE OF THE OSCILLATOR INSULATED HOUSING. DOING SO WILL OVERHEAT THE OSCILLATOR CIRCUITS INSIDE THE OVEN MASS AND CAUSE PERMANENT DAMAGE. ALL OVEN TEST POINTS ARE AVAILABLE WITH THE OVEN MASS AND OVEN CONTROLLER CIRCUIT INSIDE THE HOUSING. WHEN OSCILLATOR COVER AND INSULATOR ARE REMOVED THERMAL FUSE WILL NOT PROTECT CIRCUIT FROM OVERHEATING. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Rick Karlquist Sent: Sunday, January 21, 2007 12:03 AM To: Discussion of precise time and frequency measurement Cc: 'Discussion of precise time and frequency measurement' Subject: Re: [time-nuts] 10811 warmup (Jason Rabel)
Jason Rabel wrote: > > I must of read at least 15 times 'do not power up the oven circuit' in the > documentation... lol. I am trying to think of why they say this. I don't see why you can't power the oven when it is disassembled. I can see that it might not reach 80 degrees or might oscillate and it would be too hot to handle. Rick Karlquist N6RK _______________________________________________ time-nuts mailing list [email protected] https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts _______________________________________________ time-nuts mailing list [email protected] https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
