AAON LN Series - Installation and Setup Procedures

9
LN Series Feature String Nomenclature
Model Options
:
Unit Feature Options
GEN
MJREV
SIZE
SERIES
MNREV
VLT
A1 A2 A3 A4 A5
B1 B2 B3 B4
1 2
3A 3B 3C 3D
4A 4B 4C 4D
5A 5B 5C 5D
6 7
8A 8B 8C
9
10A 10B 10C 10D
LN A – 140 – C – A – 3 – F A C 0 E – 0 0 0 0 : A 0 – 0 0 0 0 – 0 0 0 0 – 0 0 0 0 – 0 0 – 0 0 0 – 0 – 0 E 0 0 –
0 0 0 0 0 – 0 A 0 0 0 – 0 0 0 0 0 – 0 0 0 0 0 0 – 0 0 0 0 0 – 0 0 0 B
11 12 13 14 15
16 17 18 19 20
21 22 23 24 25
26A 26B 26C 26D 26E 26F
27 28 29 30 31
32 33 34 35
MODEL OPTIONS
SERIES AND GENERATION
LN
MAJOR REVISION
A
UNIT SIZE
045 = 45 ton Capacity
055 = 55 ton Capacity
060 = 60 ton Capacity
075 = 75 ton Capacity
095 = 95 ton Capacity
105 = 105 ton Capacity
120 = 120 ton Capacity
140 = 140 ton Capacity
SERIES
A = 45-60 ton units
B = 75 ton unit
C = 95-140 ton units
MINOR REVISION
A
VOLTAGE
2 = 230V/3Φ/60Hz
3 = 460V/3Φ/60Hz
4 = 575V/3Φ/60Hz
8 = 208V/3Φ/60Hz
A1: COMPRESSOR STYLE
F = R-410A Tandem VFD Compatible Scroll
Compressor
A2: CONDENSER STYLE
A = Air-Cooled Microchannel Condenser
A3: EVAPORATOR CONFIGURATION
A = Standard Brazed Plate Constant Flow
B = Oversized Brazed Plate Constant Flow
C = Standard Shell & Tube Constant Flow
D = Oversized Shell & Tube Constant Flow
A4: COATING
0 = Standard
E = Polymer E-Coated Condenser Coil
A5: STAGING
0 = Staged Compressors
E = All Circuits with Variable Capacity Compressors
- 2 Circuits
G = Half Circuits with Variable Capacity
Compressors - 2 Circuits
B1: BLANK
0 = Standard
B2: BLANK
0 = Standard
B3: BLANK
0 = Standard
B4: BLANK
0 = Standard
UNIT FEATURE OPTIONS
1: UNIT ORIENTATION
A = Standard Access Left Water Connections
B = Standard Access Right Water Connections
C = Standard Access Bottom Water Connections
2: PUMPING STYLE
0 = No Pumps
B = Constant Flow Primary Pumping System - Large
Pipe Size
D = Variable Flow Primary Pumping System - Large
Pipe Size