Справочник Пользователя для Bunn Beverage Dispenser CDS-3

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A troubleshooting guide is provided to suggest probable causes and remedies for the most likely problems 

encountered.  If  the  problem  remains  after  exhausting  the  troubleshooting  steps,  contact  the  Bunn-O-Matic 

Technical Service Department.

•  Inspection, testing, and repair of electrical equipment should be performed only by qualified service person-

nel.

•  All electronic components have 120 volt ac and/or low voltage dc potential on their terminals. Shorting of

terminals or the application of external voltages may result in board failure.

•  Intermittent operation of electronic circuit boards is unlikely. Board failure will normally be permanent. If

an intermittent condition is encountered, the cause will likely be a switch contact or a loose connection at a 

terminal or crimp.

•  Keep away from combustibles.

WARNING  –  •  Exercise extreme caution when servicing electrical equipment.

 •  Unplug the dispenser when servicing, except when electrical tests are specified.

 •  Follow recommended service procedures

 •  Replace all protective shields or safety notices

Doesn’t work

(Switches  do  nothing,  auger  not 

turning, no hopper lid lights, no fan, 

no compressor sound.)

Hopper Lid Lights not on

1. No power or incorrect voltage to 

the dispenser

2. ON/OFF Switch

1. DAY/NIGHT Switch

2. Lamp Cord Assembly

(A) Check for proper voltage at the 

wall outlet.

(B) Check circuit breakers or fuses.

(A) The ON/OFF Switch must be in 

the “ON” position.

(B) Refer to Service - Dispenser ON/

OFF Switch for testing procedures. 

See page 37. 

(A) The DAY/NIGHT Switch must be 

in the “DAY” position.

(B)  Refer  to  Service  -  DAY/NIGHT 

Switch for testing procedures. See 

page 36.

(A) The lamp cord must be plugged 

into the lamp cord connector.

(B)  Refer  to  Service  -  Lamp  Cord 

Assembly  for  testing  procedures. 

See page 42.

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