Lennox VEOA042N432U, Installation & Operation Instructions

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Multi Variable Air Conditioners Fresh Air Series Indoor Unit
4
Connection diagram of fresh air series indoor units and conventional VRF indoor units
（
2
）
If the selected air volume >2500m
³
/h, it can only connect the fixed outdoor unit as
below:
Model of Indoor Unit Model of Outdoor Unit
VEOA076N432U VEOA076N432U or VEOA076N432U or VEOA076N432U
VEOA084N432U VEOA096N432U or VEOA076N432U or VEOA096N432U
VEOA096N432U VEOA096N432U or VEOA076N432U or VEOA096N432U
Note
：
“-F” is for the power specification of 208/230V 3~ 60Hz; “-U” is for the power
specification of 440-460V 3~ 60Hz; “-X” is for the power specification of 380-415V 3N~
50/60Hz.
2.2 Rated Working Condition
—
Indoor Side Condition Outdoor Side Condition
Dry Bulb Temp(°C) Wet Bulb Temp(°C) Dry Bulb Temp(°C) Wet Bulb Temp(°C)
Rated Cooling 35 28 35 28
Rated Heating 7 6 7 6
2.3 Working Temperature Range
— Outdoor Ambient Dry Bulb (°C)
Working Temperature Range -7 ~ 45