Lennox REAL VPC H4-3P Series

37
The system is powered on
and display “-.-.-.-.”
Long press DOWN
and UP buttons
simultaneously for
5 seconds on the
outdoor unit to enter the
commissioning mode
Outdoor Unit Display
Set the type of indoor units.
Displays 01-0 which means
the indoor unit type is VRF
indoor unit.
Short press
the MENU
button to
return to the
previous level.
Short press the DOWN and
UP buttons to change the
type of indoor units.
01-0 VRF Indoor Units
01-1 AHU (B)
01-2 AHU (O)
Short press the OK
button to conrm
and automatically
proceed to the
next step.
Short press
the MENU
button to
return to the
previous level.
Set the amount of indoor
units. Displays 02 0.
The 3rd & 4th digit
represents the
amount of indoor
units. The initial value
is 0.
Short press
DOWN and UP
buttons to change
the amount of
indoor units.
Change the amount of
indoor units. Displays 02 YZ.
YZ represents the
set number of indoor
units. This example
represents 3 units.
Short press the OK
button to conrm
and automatically
proceed to the
next step.