Armstrong International 125A3 Trap Freon The trip-free manual reset mechanism
Yard notes & kiln story
Description
Armstrong International 125A3 Trap Freon The trip free manual reset mechanism The trip free manual reset mechanism ensures that the system cannot be restarted until the technician addresses the underlying lubrication issue It opens to allow gas flow when a call for heat is initiated by a control device (like a thermostat) and closes to shut off gas when the demand ceases