Elastomeric Isolator Installation - York YVAA Installation, Operation & Maintenance Instructions Manual

SECTION 5 - TECHNICAL DATA
D
Read the following instructions before beginning
installation.
1. Isolators are shipped fully assembled and are to be
positioned in accordance with the submittal draw-
ings or as otherwise recommended.
2. Set isolators on floor, housekeeping pad or sub-
base, ensuring that all isolators lines match the
equipment mounting holes. The VMC group
recommends that the isolator base (A) be installed
on a level surface. Shim or grout as required,
leveling all isolator bases to the same elevation
(0.03125 of an inch maximum difference can be
tolerated).
90

ELASTOMERIC ISOLATOR INSTALLATION

(B)
D
C L
(C)
C L
SECTION D-D
SECTION D-D
3. Bolt or anchor all isolators to supporting structure
utilizing base thru holes (B).
4. Remove top bolt and top washer. Place equip-
ment on top of isolators so that mounting holes in
equipment or base line up with threaded hole (C).
5. Reinstall top bolt and washer and tighten down.
FORM 201.28-NM1.1
ISSUE DATE: 1/31/2018
TOP BOLT
TOP WASHER
(B)
(A)
LD13762C
JOHNSON CONTROLS