OPERATING & MAINTENANCE
CENTRIFUGAL LIQUID CHILLERS
Supersedes: 160.49-O1 (894) Form 160.49-O1 (197)
25789A
MODEL YK L1 L1 G4MODEL YK L1 L1 G4
MODEL YK L1 L1 G4MODEL YK L1 L1 G4
MODEL YK L1 L1 G4
THRUTHRU
THRUTHRU
THRU
YK S2 S2 J4 (STYLES A & B)YK S2 S2 J4 (STYLES A & B)
YK S2 S2 J4 (STYLES A & B)YK S2 S2 J4 (STYLES A & B)
YK S2 S2 J4 (STYLES A & B)
R-22 AND R-134a (COOLING ONLR-22 AND R-134a (COOLING ONL
R-22 AND R-134a (COOLING ONLR-22 AND R-134a (COOLING ONL
R-22 AND R-134a (COOLING ONL
Y)Y)
Y)Y)
Y)
ANDAND
ANDAND
AND
MODEL YK LB LB G4MODEL YK LB LB G4
MODEL YK LB LB G4MODEL YK LB LB G4
MODEL YK LB LB G4
THRUTHRU
THRUTHRU
THRU
YK SE SC J2 (STYLE C)YK SE SC J2 (STYLE C)
YK SE SC J2 (STYLE C)YK SE SC J2 (STYLE C)
YK SE SC J2 (STYLE C)
R-134a (COOLING ONLR-134a (COOLING ONL
R-134a (COOLING ONLR-134a (COOLING ONL
R-134a (COOLING ONL
Y)Y)
Y)Y)
Y)
WITH MICROCOMPUTER CONTROL CENTER PWITH MICROCOMPUTER CONTROL CENTER P
WITH MICROCOMPUTER CONTROL CENTER PWITH MICROCOMPUTER CONTROL CENTER P
WITH MICROCOMPUTER CONTROL CENTER P
ARAR
ARAR
AR
T #371-01200-004T #371-01200-004
T #371-01200-004T #371-01200-004
T #371-01200-004
FOR ELECTRO-MECHANICAL STFOR ELECTRO-MECHANICAL ST
FOR ELECTRO-MECHANICAL STFOR ELECTRO-MECHANICAL ST
FOR ELECTRO-MECHANICAL ST
ARAR
ARAR
AR
TER & SOLID STTER & SOLID ST
TER & SOLID STTER & SOLID ST
TER & SOLID ST
AA
AA
A
TE STTE ST
TE STTE ST
TE ST
ARAR
ARAR
AR
TERTER
TERTER
TER
WARNINGWARNING
WARNINGWARNING
WARNING
SYSTEM CONTAINS REFRIGERANT UNDER PRESSURE.
SERIOUS INJURY COULD RESULT IF PROPER PROCEDURES ARE
NOT FOLLOWED WHEN SERVICING SYSTEM. ALL SERVICE WORK
SHALL BE PERFORMED BY A QUALIFIED SERVICE TECHNICIAN IN
ACCORDANCE WITH YORK INSTALLATION/OPERATION MANUAL.
27073A
27385A
STYLE C
STYLES A & B