Bunn POWDER AUTO FILL - Manual (Page 7)

7
FAULT LIST
Door Lamp Fault
ON Normal operation - Powder Auto-Fill ready to
dispense
Flashes ON/OFF at 50% duty cycle Low product level in Powder Auto-Fill hopper
Two flashes about every 2 seconds CDS/Powder Auto-Fill probe circuit open
Three flashes about every 2 seconds Powder Auto-Fill hopper not in place
Four flashes about every 2 seconds CDS refill exceeded 5 minutes
OFF Door not closed
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