(Revised 08/05)
CyberTWO Series Installation, Operation & Maintenance Manual
MODEL NOMENCLATURE
VFS-120-DG-FC-U
OHS = Overhead System
VFS = Vertical Floor System
FCS = Floor Console System
GPS = Glycol Pump System
COS = CyberONE System
MCS = Modular Cyber System
Nominal Capacity in
1,000’s of BTU/Hr
D ( )=Dual (Two) Circuit System
H ( )=Horizontal Discharge (H-Series)
AHU = Air Handling Unit
AR = Air-Cooled Remote (Split)
AS = Air-Cooled Self-Contained
C = Chilled Water System
CAA = Indoor Centrifugal Condenser
G = Glycol-Cooled
GRC = Glycol-Cooled Remote
Condensing Unit
RCU-O = Outdoor Propeller Remote
Condensing Unit
RCU-I = Indoor Centrifugal Remote
Condensing Unit
S = Single Pump
W = Water Cooled
WRC = Water-Cooled Remote Condensing Unit
D = Downflow
U = Upflow
AWS = Alternate Water Source
FC = Free Cooling