www.DaikinApplied.com 39 IOM 1206-13 • TRAILBLAZER
®
MODEL AGZ CHILLERS
Figure 46: Spring Isolator
Figure 47: Rubber-in-Shear (RIS) Isolator
In all cases, set the unit in place and level. If antiskid pads are
used do not use hold down bolts. If hold down bolts are used
do not use anti-skid pads.
When spring isolators are required, install springs running
under the main unit supports. Unit should be installed on
blocks or shims at the listed free height. Isolator springs should
not be loaded until the installation is complete, then adjust the
springs to the vendor listed compression gap for the load point.
When securing the isolator, do not over-tighten the mounting
bolts. Over-tightening may result in cracking of the cast isolator
housing and will have a negative impact on the isolation eect.
Installation of spring isolators requires exible piping
connections and at least three feet of exible electrical conduit
to avoid straining the piping and transmitting vibration and
noise. Neoprene wae pads, supplied by customers, should
be mounted at the dened mounting point locations along the
full rail width.
Mounting locations for each model can be found in the
“Dimensions and Weights - Packaged Units” section of this
document, starting on page 24. Optional seismic isolator
information begins on page 41. Contact a Daikin Applied
sales representative for isolator information related to units with
other n materials.
Table 5: Isolator Kits - Packaged Units
9.25 [235.0]
10.5 [266.7]
.56 [14.3]
7.75 [196.9]
3
[76.2]
.62 [15.8]
6.2
5
[127.0]
FREE HT.
5\X [127.0]
.5 [12.7] DIA.
POSITIONING
PIN
.25 [6.4]
ELASTOMERIC PAD
ADJ. BOLT
SNUBBER
.625
[15.9]
[6.4 to 12.7]
AGZ-E
Model
Microchannel - Packaged Units
Spring Isolators
030 332320102
332325101
035 332320102
332325101
040 332320102
332325101
045 332320132
332325101
050 332320132
332325101
055 332320132
332325101
060 332320132
332325101
065 332320132
332325101
070 332320132
332325101
075/076 332320117
332325101
080/081 332320117
332325101
332320117
332325101
100/101 332320117
332325101
110 332320123
332325113
120 332320124
332325113
130 332320124
332325113
140 332320106
332325113
150 332320106
332325113
161 332320111
332325113
170 332320111
332325113
180 332320111
332325113
332320108
332325114
211 332320108
332325114
226 332320126
332325114
241 332320126
332325114