SUB-ZERO ICBID-RP Integrated Drawer Refrigerator User Manual

SUB-ZERO ICBID-RP Integrated Drawer Refrigerator User Manual

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USER INTERFACE MODULE (UIM)

Perform input operations including temperature regulation, user options, settings, view possible issues and enter service functions for the electronic control system through the User Interface Module (UIM).

BOOT-UP SCREEN

The boot-up screen appears after first supplying power to the unit.

POWER SCREEN

The power screen appears after initial boot-up. To switch the unit on, touch Power on the screen. To turn off, with unit on, touch Power.

HOME SCREEN

The home screen appears after the unit is powered on. Current temperatures appear on the display. After opening the upper section, the option screen displays for three seconds, then the home screen displays.

TEMPERATURE SET-POINT ADJUSTMENT

Touch a temperature reading on the home screen to access the temperature set- point adjustment screen. Once the temperature flashes, touch the + or – icon to adjust the temperature. The freezer temperature range is -23°C to -15°C; the refrigerator temperature range is 1°C to 7°C. After adjustment, touch the temperature again or wait 10 seconds to return to the home screen.

OPTION SCREEN

To access the option screen, touch the arrow icon on the home screen. The option screen also appears for three seconds if the upper section is opened while the unit is running. On the Option screen, a dark icon means the feature is active. Touch the desired icon to activate, deactivate or access a feature.
select option

SETTINGS SCREEN

Use the settings screen to adjust product settings. The Settings screen scrolls in a horizontal loop.

SETTINGS SCREEN ICONS Icon

LIGHTING ADJUSTMENT

1. Tap Settings .
2. Tap Soft On Lighting .
3. The screen for adjusting the lighting delay and intensity displays.
4. Slide the Dimming bar to the desired level.
5. Slide the Accent bar to the desired level.
6. Tap the arrow to return to the Settings screen.

SMART HOME SCREEN

1. Tap Settings ⚙ .
2. Tap Smart Home .
3. The screen for Smart Home displays.
4. Tap Enable, to enable the Smart Home feature.
5. Tap Disable to turn off the Smart Home feature.
6. Tap the arrow to return to the Settings screen.

CLOCK SCREEN

1. Tap Settings .

2. Tap Set Clock .

3. The screen to set the clock displays.

4. Tap the hour indicator, then tap + or – to adjust the hour.

5. Tap the minute indicator, then tap + or – to adjust the minutes.

6. Tap the AM/PM indicator, then tap + or – to adjust AM or
   PM.

7. Tap the arrow to return to the Settings screen.

LANGUAGE SCREEN

1. Tap Settings .
2. Tap Language options .
3. Touch the desired language.
   TIP: The available languages are English, Spanish, French, German, and Italian. 4 Tap the arrow to return to the Settings screen.

INFORMATION SCREEN

1. Tap Settings .
2. Tap the Information icon .
3. The Info screen displays.
4. Tap the arrow to return to the Settings screen.
5. Touch the type of information needed.
   TIP: The Information screen has four options. Filters, Versions, Errors, and Serial#.

FILTERS SCREEN

1. Tap Settings .

2. Tap the Information icon .

3. Tap Filters from the Info screen and the Filters screen with
   the filter remaining percent displays.

4. Touch and hold the Water Filter for five seconds to reset the water filter usage to 100%.

5. Touch and hold the Air Filter for five seconds to reset the air filter usage to 100%.

6. Tap the arrow to return to the Settings screen.

VERSIONS SCREEN

1. Tap Settings .

2. Tap the Information icon .

3. Tap Versions from the Info Screen and the Versions screen displays.
   

4. Tap the arrow to return to the Settings screen.

ERROR INFORMATION SCREEN

1. Tap Settings .
2. Tap the Information icon .
3. Tap Errors from the Info Screen and the Errors screen displays.
4. Tap the arrow to return to the Settings screen.

SERIAL# OPTIONS

1. Tap Settings .
2. Tap the Information icon .
3. Select Serial# from the Info screen and the Serial# screen displays.
4. Tap the arrow to return to the Settings screen.

TEMPERATURE UNITS SCREEN

1. Tap Settings .
2. Tap Temperature Units .
3. The Temperature Units screen displays.
4. Tap C° or F°.
5. Tap the arrow to return to the Settings screen.

BRIGHTNESS AND CONTRAST SCREEN

1. Tap Settings .
2. Tap Brightness and Contrast .
3. The Brightness and Contrast screen displays.
4. Slide the Brightness bar to the desired level.
5. Slide the Contrast bar to the desired level.
6. Tap the arrow to return to the Settings screen.

ALARM VOLUME AND PITCH SCREEN

1. Tap Settings .
2. Tap Alarm Volume and Pitch options .
3. The Alarm Volume and Pitch screen displays.
4. Tap the desired volume.
5. Tap the desired pitch.
6. Tap the arrow to return to the Settings screen.

ALARM DURATION SCREEN

1.  Tap Settings .
2. Tap Alarm Duration .
3. The Alarm Duration screen displays.
4. Tap the + or – to adjust the alarm duration between five and 90 seconds.
5. Tap the arrow to return to the Settings screen.

SABBATH MODE STAR-K SCREEN

1. Tap Settings .

2. Tap Sabbath Mode option .

3. The screen for Sabbath mode displays.
   

4. To enter Sabbath mode touch and hold the Star-K for 10 seconds.
   Sabbath: Touch Screen for 5s to Exit

5. To exit Sabbath mode touch and hold the screen for five seconds.

6. Tap the arrow to return to the Settings screen.

SERVICE OPTIONS SCREEN

1. Tap Settings .
2. Tap Service Options .

SERVICE OPTIONS MENU

To use a Service Option, scroll the Service Options screen to the menu item, then tap the menu item.

SERVICE OPTION ERRORS SCREEN

1. Tap Settings .
2. Tap Service Options .
3. Tap Errors from Service Options screen.
4. The Errors screen displays.
5. Scroll the error code to view other errors
6. Tap the arrow to return to the Settings screen.

TEMPERATURE LOG

1. Tap Settings .
2. Tap Service Options .
3. Tap Temp Log from Service Options menu.
4. The Temp Log Zones screen displays.

MODEL CONFIGURATION

1. Tap Settings .
2. Tap Service Options .

MANUAL ACTIVATION

1. Tap Settings .
2. Tap Service Options .

7 Tap the component to activate. The component name turns black indicating the component is activate.
8 Tap the arrow to return to the Settings screen.

DEFROST SCREEN

1. Tap Settings .
2. Tap Service Options .
3. Tap Defrost from Service Options screen.

ZONE DISABLE

1. Tap Settings .

2. Tap Service Options .

3. Tap Zone Disable from Service Options screen.

4. The Zone Disable screen displays, with the status of each zone.

5. Tap the zone to enable or disable.

6. The Zone Disable Confirmation screen displays. Tapping Yes, No, or the arrow returns to the Zone Disable screen.

7. Tap Yes to enable or disable the zone.
   TIP: When a zone is disabled, EE displays on the UIM.

8. Tap the arrow to return to the Settings screen.

CURRENT TEMPERATURES ZONE SCREEN

1. Tap Settings .
2. Tap Service Options .
3. Tap Temps from Service Options screen.

ZONE TEMPERATURE OFFSET

1. Tap Settings .
2. Tap Service Options .
3. Tap Offset from Service Options screen.
4. The Zone Temperature Offset screen displays. Tap the arrow
   to return to the Service Options screen.

7 Tap the + or – symbols to adjust the temperature offset. Tap the temperature to return to the Zone Temperature Offset screen.

USB SCREEN

The Audit screen in the Service option mode is only for use by Sub-Zero Group engineering and is not intended for use by service technicians.

AUDIT SCREEN

The Audit screen in the Service option mode is only for use by Sub-Zero Group engineering and is not intended for use by service technicians.

CLEAR FAULTS SCREEN

1. Tap Settings .
2. Tap Service Options .
3. Tap Clear Faults from Service Options menu.
4. The Clear Fault screen displays.
5. Tap Cancel to return to the Service Options screen.
6. Tap Clear to clear error codes.
7. The ‘Clear Faults Cleared!’ screen displays.
8. After 10 seconds the Service Options screen displays.

SHOWROOM SCREEN

1. Tap Settings .
2. Tap Service Options .
3. When the password screen displays, enter the special password for Showroom mode. Tapping the Arrow key will return to the Service Options menu.
4. Entering the correct password displays the Showroom Mode start screen.
5. Tap Start to enter Showroom mode.
6. Tap Stop to exit Showroom mode.

DRAWER/DOOR SWITCH OPERATION

Door or drawer opening closes the switch, completing a circuit to the control board. If the unit is on and not in Sabbath mode, the control board:

• Enables appropriate lights to turn on and internal dispenser operation
• Disables the evaporator fan, icemaker and air purification fan
• Monitors how long the door switch is closed to control the door ajar alarm If the unit is in Sabbath mode the control board:
• Reduces lights to 30% illumination regardless of the door switch position.
• Does not disable the evaporator fan and air purification when the door or drawer opens.

EVAPORATOR FAN OPERATION

Evaporator fans are BLDC motors (Brushless Direct Current motor). When the unit is on the evaporator fan supply is 12 VDC at all times. The control board monitors revolutions per minute (RPM). On some models the evaporator fan always runs at high speed. On other models the speed command drops to low speed after 30 seconds.

Operation of the refrigerator and freezer evaporator fans differ during compartment defrost. See Adaptive Defrost for freezer fan operation, and Fan- Assisted, Off-Cycle Defrost for refrigerator fan operation.

FAN ASSISTED OFF CYCLE DEFROST

If the refrigerator compartment temperature reaches high offset, but the refrigerator evaporator temperature is too low for the refrigerator compressor to start, the control board sends a high speed run signal to the refrigerator evaporator fan. This sends warm air across the refrigerator evaporator, causing the evaporator temperature to rise. Once the refrigerator evaporator temperature rises to the set point required by the control board, the control board starts the compressor.

• If the control board senses that the refrigerator compartment temperature is below 2° C, it will extend the defrost time before starting the evaporator fan.
• If the refrigerator compartment thermistor is sensed as being shorted or open an EE displays on the UIM, the Service Wrench flashes, and a fault code is logged. The refrigerator compressor defaults to 20 minutes on, and 40 minutes off.
• If the refrigerator evaporator thermistor is sensed as being shorted or open an EE is visible in the Service Options Temps display, the Service Wrench flashes, and a fault code is logged. The refrigerator compressor does not start until the refrigerator compartment thermistor is reading 3°C above high offset.
• In Sabbath mode the refrigerator compartment thermistor still controls the refrigerator compressor, except there is a random 15 to 25 second delay before the cooling cycle starts.

EXCESSIVE COMPRESSOR RUN

The control board monitors the position of the compressor relays to determine the amount of time the compressor runs.
To clear fault indicators and fault codes, correct the problem then clear the faults in the Service Options screen on the UIM. Failure to clear fault codes results in the highest priority fault indicator reappearing in the UIM when the unit is turned back on.

References

• Log in - Service Central
• Log in - Service Central

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