York YCIV Series, Установка, эксплуатация и обслуживание

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JOHNSON CONTROLS
151
SECTION 6 - TECHNICAL DATA
FORM 201.23-NM2
ISSUE DATE: 09/25/2020
6
ONE INCH DEFLECTION SPRING ISOLATORS INSTALLATION INSTRUCTIONS
UNITS SHIPPED ON OR AFTER JUNE 15, 2008
1. Read instructions in their entirety before begin-
ning installation.
2. Isolators are shipped fully assembled and are to be
positioned in accordance with the submittal draw-
ings or as otherwise recommended.
3. Set isolators on floor, housekeeping pad or sub-
base, ensuring that all isolator centerlines match
the equipment mounting holes. The VMC group
recommends that the isolator base (“B
”
) be in-
stalled on a level surface. Shim or grout as re-
quired, leveling all isolator bases to the same
elevation (1/4-inch maximum difference can be
tolerated).
4. Bolt or anchor all isolators to supporting structure
utilizing base slotted holes (“C
”
).
5. Place equipment on top of isolators making sure
that mounting holes of the equipment line up with
isolator positioning pin (“H ” ).
6. The adjustment process can only begin after the
equipment or machine is at its full operating
weight.
7. Adjust each isolator in sequence by turning spring
adjusting bolt (“D ” ) one full counterclockwise
turn at a time. Repeat this procedure on all isola-
tors, one at a time.
8. Continue adjusting each isolator until a minimum
of 1/4 in. clearance is achieved between the lower
housing and upper housing. (See drawing below).
9. Fine adjust isolators to level equipment.
10. Installation is complete.