Electrical parts on top
Top view of product Access port for recorder wires
Inside of control panel
Connecter for buzzer
Connecter for display P.C.B.
Back view of product
Door latch
Remote alarm terminal Breaker switch
Inner parts
of door latch
・Temperature control sensor (MDF-U537)
・Temperature control sensor
for upper chamber (MDF-U537D)
・Solenoid valve control sensor (MDF-U537)
・Temperature control sensor
for lower chamber (MDF-U537D)
Connecter for tenperature recorder power sourece
MDF-U537
MDF-U537MDF-U537
MDF-U537
Parts layout
− 49−