Hoshizaki DIM-40DE-HC Service Manual page 26

No
73 Hot gas valve off time
Ice bridge
Low temp in
74 Operating temp
defrost cycle
High Pressure 80 Sensed temp
Item
Time to keep hot gas valve closed after 20 sec
in defrost cycle. Prevent ice bridge in bin by
delaying ice dropping time (it is deactivated on
this model).
Upper temperature limit at the beginning of
defrost cycle.
Temperature sensed by condenser thermistor
22
Description