YVAA Style A Air-Cooled Screw Liquid Chillers ... - Johnson Controls
YVAA Style A Air-Cooled Screw Liquid Chillers ... - Johnson Controls
YVAA Style A Air-Cooled Screw Liquid Chillers ... - Johnson Controls
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SECTION 5 - TECHNICAL DATA<br />
68<br />
ELASTOMETRIC ISOLATOR INSTALLATION<br />
D D<br />
C L<br />
(B)<br />
1. Read the following instructions before beginning<br />
installation.<br />
2. Isolators are shipped fully assembled and are to be<br />
positioned in accordance with the submittal drawings<br />
or as otherwise recommended.<br />
3. Set isolators on floor, housekeeping pad or subbase,<br />
ensuring that all isolators lines match the<br />
equipment mounting holes. The VMC group recommends<br />
that the isolator base (A) be installed on<br />
a level surface. Shim or grout as required, leveling<br />
all isolator bases to the same elevation (0.03125inch<br />
maximum difference can be tolerated).<br />
(C)<br />
CL SECTION D-D<br />
FORM 201.28-NM1.1<br />
ISSUE DATE: 8/29/2012<br />
TOP BOLT<br />
TOP WASHER<br />
(B)<br />
(A)<br />
LD13762C<br />
4. Bolt or anchor all isolators to supporting structure<br />
utilising base thru holes (B).<br />
5. Remove top bolt and top washer. Place equipment<br />
on top of isolators so that mounting holes in<br />
equipment or base line up with threaded hole (C).<br />
6. Reinstall top bolt and washer and tighten down.<br />
JOHNSON CONTROLS
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