GE CFE29TS Manual page 55

Main Control Board
PIN 8 – TWX B
PIN 10 – TWX A
PIN 12 – TWX B
PIN 14 – TWX A
PIN 16 – 12 VDC +
3 WAY VALVE
J13
PIN 1 – GEABUS ZIGBEE
PIN 2 – GEABUS UI
PIN 4 – DOOR 12VDC –
PIN 5 – 12 VDC +
PIN 6 – UI 12VDC +
PIN 7 – DOOR BRD 12VDC +
J14
PIN 6 – FF LED LIGHTS –
PIN 7 – FF LED LIGHTS +
J1
PIN 2 – AC GROUND
PIN 3 – AC NEUTRAL
PIN 4 – FZ DEFROST HTR
PIN 5 – S SPD COMP
PIN 6 – AC LINE 1
PIN 1 – ISOLATION VALVE
PIN 2 – FF DEFROST HTR
PIN 3 – ICE PORT HTR
PIN 5 – ICE DUCT HTR
PIN 1 – DELI 12VDC +
J12
PIN 2 – DELI BUS
PIN 3 – DELI 12VDC –
PIN 7 – DELI THERM 5VDC +
PIN 8 – DELI THERM
PIN 9 – FF EVAP THERM
PIN 10 – FF EVAP THERM 5VDC +
PIN 13 –FF THERM
PIN 14 – FF THERM 5VDC +
J2
PIN 1 – FZ IM RAKE MTR
PIN 2 – FZ IM HTR
PIN 3 – FZ IM WTR VALVE
FOR MODELS WITH FZ IM
J11
J10
PIN 1 – FZ THERM
PIN 2 – FZ THERM 5VDC +
PIN 3 – FZ EVAP THERM
PIN 4 – FZ EVAP THERM 5VDC +
DC
AC
J4
PIN 1 – LEFT FF DOOR
J3
PIN 2 – FZ DRAWER
PIN 3 – RT FF DOOR
DOOR SW INPUTS
WHEN OPENED
J9
PIN 1 – COND FN 12VDC + PIN 9 – ROOM THERM
PIN 2 – COND FN 12VDC –
PIN 10 – HUMIDITY SENS
PIN 3 – COND FN PWM 5VDC +
PIN 4 – COND FN TACH PIN 11 – ROOM THERM +
PIN 5 – MAIN BRD HTR –
PIN 12 – HUMIDITY SENS
PIN 6 – MAIN BRD HTR +
PIN 7 – INVERTER – PIN 13 – HUMIDITY SENS –
PIN 8 – INVERTER +
J8
PIN 1 – FZ FAN 12VDC +
PIN 2 – ICE BOX FAN 12 VDC +
PIN 3 – FZ FZN 12VDC
PIN 4 – ICE BOX 12VDC
PIN 5 – FZ FAN PWM
PIN 6 – ICE BOX FAN PWM
PIN 7 – FZ FAN RPM
PIN 8 – ICE BOX RPM
PIN 1 – 12VDC +
PIN 2 –12 VDC –
PIN 3 – PWM
PIN 4 – TACH
ODOR FILTER FAN
PIN 1 – DELI FAN 12VDC +
PIN 2 – FF FAN 12VDC +
PIN 3 – DELI FAN 12VDC
PIN 4 – FF FAN 12 VDC
PIN 5 –
PIN 6 – FF FAN RPM
PIN 7 – DELI FAN PWM
PIN 8 – FF FAN PWM
PIN 9 - DELI DAMPER
PIN 10 – DELI DAMPER
J5 MODEL ID
PIN 11 - DELI DAMPER
PIN 12 – DELI DAMPER
SIGNAL
–
–
J7
J6
–
–
DELI FAN RPM