McQuay A Serie Manual Del Usuario página 2

Indoor Unit: CK20AWH/CK25AWH/CK30AWH/CK40AWH/CK50AWH
Model A
CK20AWH 820
CK25AWH 820
CK30AWH 820
CK40AWH 820
CK50AWH 820
ACCESS VALVE 2
WATER INLET 2
Note:
• Water Inlet 1* must couple with Water Outlet 1 and Access Valve 1. (*1 connection to chiller)
• Water Inlet 2* must couple with Water Outlet 2 and Access Valve 2. (*2 connection to Boiler)
• Valve cap of Access Valve 1 is painted red for indentification.
• All union joints are to be screwed in together with an "O" -ring. Apply Teflon white tape on the screw threads to ensure
leak proof joints.
• Secure all screw connection tightly to prevent leakage.
OUTLINE AND DIMENSIONS
B
B C D
820 363 335
820 363 335
820 363 335
820 363 335
820 363 335
C
E
D
E F G
28 930 930
28 930 930
28 930 930
28 930 930
28 930 930
ACCESS VALVE 1
WATER OUTLET 2
WATER INLET 1
WATER OUTLET 1
1
F
H
K
All dimensions are in (mm)
H I J
642 622 555
642 622 555
642 622 555
642 622 555
642 622 555
K
555
555
555
555
555