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Bunn dispenser User Manual

Page 7

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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

ULTRA/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

ULTRA refill exceeded 5 minutes

OFF

Door not closed

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