York YST Operation Manual page 4

FORM 160.67-O1
ISSUE DATE: 4/1/2015
noMenClaTure
The model number denotes the following characteristics of the unit.
YST vf vd J4 - Kd71750090 - 14 - 0.6 - 33192C - f S
Chiller Model Special (Mandatory)
Evaporator Code Design Level
Condenser Code Steam Condenser Model
Compressor Code Turbine Expansion Ratio
No. of Turbine Nozzles
Steam Turbine Base Model
4
JOHNSON CONTROLS