Steve, When our degreaser gets on line, the plan will be to shut it down (first boiling sump, then cooling coils) at the end of the day. This will save both solvent and energy costs. Leaving the unit running overnight, unattended could also be a safety issue. It would be a shame to develop a leak and run the sump dry. R. G. Blomberg Honeywell -SASSO Staff Production Engineer (727) 539-5534 voice 727-539-4469 Fax [log in to unmask] -----Original Message----- From: Lustig, Steven K.. [mailto:[log in to unmask]] Sent: Friday, September 03, 1999 12:01 PM To: [log in to unmask] Subject: [TN] vapor degreasers Technetters, Do any of you know if you should turn a vapor degreaser off when you are not using it (say overnight)? We have one control for the boiling tank and the cooling coils together and had originally been told by the vendor to keep it on but we are losing a lot of expensive solvent so now the vendor says to turn it off. But if the lid is closed and the cooling coils are also running, shouldn't solvent loss be minimal? Thanks for any input. -Steve Steven K. Lustig Process Engineer EMS Technologies, Inc. Norcross, GA (770) 263-9200 x4714 [log in to unmask] ############################################################## TechNet Mail List provided as a free service by IPC using LISTSERV 1.8c ############################################################## To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TECHNET <your full name> To unsubscribe: SIGNOFF TECHNET ############################################################## Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information. If you need assistance - contact Gayatri Sardeshpande at [log in to unmask] or 847-509-9700 ext.5365 ############################################################## ############################################################## TechNet Mail List provided as a free service by IPC using LISTSERV 1.8c ############################################################## To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TECHNET <your full name> To unsubscribe: SIGNOFF TECHNET ############################################################## Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information. If you need assistance - contact Gayatri Sardeshpande at [log in to unmask] or 847-509-9700 ext.5365 ##############################################################