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Lennox VRB Series User Manual

Lennox VRB Series
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36
LCD Display
Press to enter
the menu
Press and hold
for 3 seconds to
exit the menu
Back to previous menu
Up and Down Arrow buttons -
move between selections
Press Enter
to conrm
selection
DATA ALARM SETTING SERVICES
Menu Example Value Description
MODE MIX COOLING System operation mode: OFF/COOLING /HEATING /MIX COOLING/MIX HEATING
COMP 100+98HZ Main compressor speed + Sub compressor speed
VOLTAGE 208/230VAC Input voltage
STATUS OIL RETURN Current status, LATEST ERROR CODE/DEFROSTING/OIL RETURN/STANDBY/
RUNNING
Main Screen
The Home screen will display incoming voltage, mode of operation, compressor(s) frequency, and operation status.
Press the Home / Menu button to enter the service tool.
Press the Home button to cycle through the Main Menu Selection Items (Data, Alarm, Setting, Services).
Note that the small LEDs will illuminate as you pass through each main menu item. In this Case the DATA would be
illuminated once the Menu button has been activated.
Press the Back Button to return to the previous Main Menu item.
Use the arrows to cycle through data and conguration options.
Press Enter to change and or to congure selected items.
The Service Tool will return to the Home menu after 30 seconds of inactivity or the Home Button is pressed and held
for 3 seconds.

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Lennox VRB Series Specifications

General IconGeneral
BrandLennox
ModelVRB Series
CategoryHeating System
LanguageEnglish

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