Bunn Silver Serie Guide D'installation Et D'utilisation page 19

FUNCTION LIST (Continued)
Circuit Board LED Indicators - JDF-4S and Late Model JDF-2S
LED # LED Color
1 Bath Red
2 Bath Green
3 Green
4 Cabinet Red
5 Cabinet Green
Illuminates:
When bath temperature is above 34 degrees F.
Flashes slowly when compressor is in a 6 minute delay period.
Open bath thermistor circuit will flash #1 and #2 LED's 1 time every 3
seconds. The compressor will not run under this condition.
Shorted bath thermistor circuit will flash #1 and #2 LED's 2 times every 3
seconds. The compressor will not run under this condition.
When bath temperature is below 34 degrees F.
When the compressor should be ON.
When the cabinet temperature is above 50 degrees F.
Flashes slowly when cabinet temperature exceeds 50 degrees F for 4
hours. Dispense functions are locked out under this condition. Power
down the dispenser to reset.
Flashes rapidly if dispense is attempted in lockout condition.
Open cabinet thermistor circuit will flash #4 and #5 LED's 1 time every 3
seconds.
Shorted cabinet thermistor will turn #4 and #5 LED's on steady.
When cabinet temperature is below 50 degrees F.
4
5
FIG 19 JDF-4S
P3845
19
1
2
3
44744.2 062912