Cafection TOTAL LITE - 4.15.1 Main Board (PCB) Description

INNOVATION TOTAL LITE Rev. 1 2021-10
www.cafection.com 800-561-6162
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SERVICE & INSTALLATION MANUAL for Cafection’s Total Lite
4.15.1 Main Board (PCB) Description
Interactive Switches and Buttons
1. SW1 Setup Button (White)
This button gives access to the
parameters of the machine and
products through Service mode
(see section6.2 for details).
2. SW2 Service Button (Black)
There are two functions for this
button:
-If you press it while the screen is in
selection mode, you will enter in the
touch screen calibration utility.
-If you press it while the screen
is in service mode you will have a
factory reset pop-up menu. This
pop-up menu enables you to reset
many settings back to factory:
Configuration settings, passwords
and drink settings.
LEDs light up to indicate
the following statuses:
DS1 Power 5V OK
DS15 Low water level
DS13 Brewer out of park position
DS14 Filter paper roll detected
DS18 Water detected in the drip tray
DS20 Power 3.3V OK
DS30 Computer COM indicator
LEDs light up to indicate
the following parts are in use:
24VDC outputs:
DS2 Ingredients motor (coffee # 1)
DS3 Ingredients motor (coffee # 2)
DS4 Ingredients motor (soluble # 2)
DS5 Ingredients motor (soluble # 1)
DS6 Hot water valve (coffee)
DS7 Hot water valve (soluble)
DS8 Hot water dispense valve
DS21 Coffee chute solenoid
DS23 Auxiliary
DS24 Ingredients motor (coffee # 3)
DS25 Fan
DS29 Soluble whipper motor
120 VAC outputs:
DS9 Brewer motor
DS12 N/A
DS11 Coffee bean grinder
DS10 Water inlet valve
Initial Setup