Get a heating pad from the drugstore and put it under the tray. There are usually 3 heat settings and one of them will keep the tray at 70F or so. If the pad is having trouble keeping the tray warm then put some insulation between the pad and the bench/sink - I use newspaper as whatever is down there getsdeveloper sloshed on it. Check that the pad is labeled for 'damp heat' and use it with a ground fault protector.
== Nicholas O. Lindan Cleveland Engineering Design, LLC Cleveland, Ohio 44121 ============================================================================================================= To unsubscribe from this list, go to www.freelists.org and logon to your account (the same e-mail address and password you set-up when you subscribed,) and unsubscribe from there.