Bunn LCA-1 Benutzerhandbuch

17

Error Code Memory

Display cycles through the last (3) 

Error Codes.

Erase by holding the Decrease (-) 

switches for 10 sec.

Currently have to hold (+) & (-)

 

Pump Cal. Procedure

Set PRIME-NORMAL-RINSE switch 

to PRIME position. Place Graduated 

Cylinder under dispense tip. Press and 

hold Dispense Switch until pump stops 

(20 sec) Refer to Calibration Procedure.

NOTE: The LCA/LCR-1 is calibrated at the factory and does not normally need to be re-calibrated. Open the 

dispenser door to access the digital Programming Switches with LED display. To enter the Calibration Mode, Set 

the RUN/NIGHT/PROGRAM Switch to the PROGRAM position and then hold both Up and Down Arrow switches 

until “1 r u n” appears of the display, (approx 15 sec).

Pump Cal. #

Enter mL collected from the 20 sec. 

test above.

Default = 22

Range = 18 - 26mL

Water Flow Rate

Set PRIME-NORMAL-RINSE switch 

to RINSE position. Place Graduated 

Cylinder under dispense tip. Press and 

hold Dispense Switch until pump stops 

(20 sec) Refer to Calibration Procedure.

Water Flow Rate

Enter mL collected from the 20 sec. 

test above.

Default = 760

Range = 780 - 820 mLiters

Cabinet Temperature

LCR-1 Only Used to set the Target 

Cabinet Temperature

Default = 40°F (4°C)

Range = 35°F - 75°F (2° - 24°C)

English or Metric Mode

Used to select the desired units.

Default = English

S.I. for Metric

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