Taylor SB25 User Manual

40
Troubleshooting
Model SB25
PROBLEM POSSIBLE CAUSE REMEDY
Recipe key #2 - continuous
illumination (thermistor open fault).
Motor failure. Use the Motor Troubleshooting
Guide to evaluate the motor and
replace if necessary.
Recipe key #3 - fast blink (blender
over temperature or jam).
Blender motor is jammed. Reset the unit and press the
BLEND key. Repeated jams
indicate a failed blender motor.
Use the Motor Troubleshooting
Guide to evaluate the motor and
replace if necessary.
Recipe key #3 - slow blink (blender
over temperature)
The blender motor is over
temperature.
Reset the unit. Use the Motor
Troubleshooting Guide to
evaluate the motor and replace if
necessary.
Recipe key #3 - continuous
illumination (thermistor open fault).
Motor failure. Use the Motor Troubleshooting
Guide to evaluate the motor and
replace if necessary.
Recipe key #4 - fast blink (over
temperature fault).
Motor drive board is over
temperature.
Reset the unit. Use the Drive
Board Troubleshooting guide to
evaluate the board and replace if
necessary.
Recipe key #4 - slow blink (low bus
voltage).
Low voltage supplied to unit. Use the Drive Board
Troubleshooting guide to
evaluate the board and replace if
necessary.
Recipe key #1, 2, 3, or 4 - fast blink
(communication fault).
No communication between the
keypad and the dispense board.
Check the ribbon cable
connections. Replace keypad,
ribbon cable, or the dispense
PCB if necessary.

Taylor SB25 Specifications

General

Brand	Taylor
Model	SB25
Category	Ice Maker
Language	English