Heatcraft Refrigeration Products 25001501 Installation & Operating Instructions Manual page 14

The initial factory settings for the BEACON MICROPROCESSOR BOARD are indicated on the following
chart.
ELECTRIC DEFROST
FACTORY SETTINGS
DEFROST CYCLES OR TIME
6 PER DAY/ 2 HRS
4 PER DAY/ 3 HRS
2 PER DAY/ 6 HRS
1 PER DAY/ 12 HRS
ELAPSED X
SUPERHEAT
6 F
8 F
12 F
DEFROST FAIL-SAFE
10 MIN
20 MIN
30 MIN
40 MIN
60 MIN
MEDIUM
TEST
TYPE 1
RESET TIME
FORCED DEFROST
DEFROST END TEMP
50 F
70 F
90 F
NOTE: When using the Beacon Smart Controller, the Defrost End Temperature for each Beacon board must
be set at 50 F. It is recommended that the room temperature pot for all the slave units be adjusted to the
maximum temperature 60 F when connected in a master/slave configuration.
BEACON CONTROLLER
TABLE 3
X
RUN TIME
X
X
X LOW
X NORM
TYPE 2
X NORM
X NORM
X
14
AIR DEFROST
FACTORY SETTINGS
DEFROST CYCLES OR TIME
6 PER DAY/ 2 HRS
4 PER DAY/ 3 HRS
2 PER DAY/ 6 HRS
1 PER DAY/ 12 HRS
ELAPSED X
SUPERHEAT
6 F
8 F
12 F
DEFROST FAIL-SAFE
10 MIN
20 MIN
30 MIN
40 MIN
60 MIN
MEDIUM
TEST
TYPE 1
RESET TIME
FORCED DEFROST
DEFROST END TEMP
50 F
70 F
90 F
X
RUN TIME
X
X
X LOW
X NORM
TYPE 2
X NORM
X NORM
X