User Guide & Service Guide
USER GUIDE
 Control Operation - Service 6
u-line.com
SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • SERVICE
Evap Fan (excludes ZWC)
The Evap Fan option in the service menu allows servicers 
to change the Evaporator Fan runtime (in minutes) from 0 
to 98 and OFF cycle time 0 to 98.
To access Evap Fan
1. Press   to select “Evap Fan”.
2. Press .
3. Press   and   to scroll through available settings.
To exit the Evap Fan menu, press   to select “Return to 
Menu” and press   to confirm.
Mullion (Drawer Models)
The Mullion (MULL) option in the service menu allows 
servicers to change the ON/OFF time in minutes of the 
MULL heater (DWR only) from 0 to 98.
To access Mullion
1. Press   to select “MULL”.
2. Press .
3. Press   and   to scroll through available settings.
To exit the MULL menu, press   to select “Return to 
Menu” and press   to confirm.
Factory Default
Factory Default will restore all settings to their factory 
default. 
To access Factory Default
1. Press   to select “Factory Default”.
2. Press .
To restore settings to their factory default.
3. Press   to select “Restore?” and press 
4. “Restore?” will change to “Restoring...” while settings 
are restored. When restoration is complete, 
“Restoring...” will return to “Restore?”.
To exit Factory Default, press   to select “Return to 
Menu” and press   to confirm.
Re-Select Model
NOTICE
Before altering model selection U-Line customer 
service must be notified. Failure to notify 
customer service will result in voiding of the 
manufacturer warranty.
Up
Select
Down
RETURN TO MENU
EVAP FAN 
EVAP FAN ON = 1
EVAP FAN OFF = 60
Up
Select
Down
RETURN TO MENU
MULL
MULL ON = 5
MULL OFF = 30
Up
Select
Down
RETURN TO MENU
FACTORY DEFAULT
RESTORE?
Up
Select
Down
RETURN TO MENU
RE-SELECT MODEL #
3018R
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