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Technical Data
ISOLATOR SELECTION – COPPER FIN COILS &
SEISMIC ISOLATORS
MAX LOAD
TYPE & SIZE
kg
AWMR-1-530 453.6 1150
AWMR-1-531 521.6 1276
AWMR-1-532 680.4 1500
AWMR-1-551 760.2 1676
AWMR-1-552 861.8 1900
AWMR-1-553 997.9 2200
AWMR-1-531 1157.6 2552
INSTALLATION INSTRUCTIONS FOR VMC SERIES AWR/AWMR
1. Floor should be level and smooth.
2. For indoor applications, isolators do not normally
require bolting. If necessary, anchor isolators to
floor through bolt holes in base plate. IMPOR-
TANT: Isolators must be bolted to substructure
and equipment to isolators when used under out-
door equipment exposed to wind forces.
3. Lubricate threads of adjusting bolt. Loosen hold-
down bolts to allow for isolator adjustment.
4. Block the equipment 1/4" higher than the specified
free height of the isolator. To use the isolator as
blocking for the equipment, insert a 1/4" shim be-
tween the upper load plate and vertical uprights.
Lower the equipment on the blocking or shimmed
isolators.
82
PERIMETER SOUND ENCLOSURE
DEFL.
lbs.
mm
in
51
2
51
2
51
2
51
2
51
2
51
2
51
2
AND CP RESTRAINED MOUNTINGS
1" SPRING ISOLATORS
MAX LOAD
TYPE & SIZE
lbs.
kg
CP-2-26
408.2
1200
CP-2-27
680.4
1500
CP-2-28
816.4
1800
CP-2-31
997.9
2200
CP-2-32
1179.3 2600
CP-2-35
1360.8 3000
CP-4-28
1632.9 3600
5. Complete piping and fill equipment with water, re-
frigerant, etc.
6. Turn leveling bolt of first isolator four full revolu-
tions and proceed to mount each in turn.
7. Continue turning leveling bolts until equipment is
fully supported by all mountings and equipment is
raised free of the spacer blocks or shims. Remove
blocks or shims.
8. Turn leveling bolt of all mountings in either direc-
tion in order to level the installation.
9. Tighten nuts on hold down bolts to permit a clear-
ance of 1/8" between resilient washer and under-
side of channel cap plate.
10. Installation is now complete.
DEFL.
SPRING
in.
mm
COLOR
30.7
1.22
Red
26.9
1.06
Orange
25.9
1.02
Green
21.0
0.83
Gray
18.7
0.74
White
17.7
0.70
Gold
25.9
1.02
Green
YORK INTERNATIONAL
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