Schneider Electric (Barber Colman) MP-452 Damper Freon verify the specific LB part
Baker’s notes & crumb story
Description
Schneider Electric (Barber Colman) MP 452 Damper Freon verify the specific LB part verify the specific LB part number against the unit's technical manual to ensure proper pressure sensing The manual override switch permits immediate circuit testing or system cycling without disrupting the programmed schedule