Specifications

JOHNSON CONTROLS

Form 201.28-NM1.EN.PED/CE (0211)

TECHNICAL DATA

25 MM ISOLATOR INSTALLATION

UPPER

HOUSING

(D)

LOWER

HOUSING

NON-SKID

ELASTOMERIC

PA D

POSITIONING

PIN (H)

0.25” min - 0.5” max

(C)

(B)

EQUIPMENT

BASE

1. Read the following instructions before beginning instal-

lation.

2. Isolators are shipped fully assembled and are to be

positioned in accordance with the submittal drawings

or as otherwise reccomended.

3. Set isolators on ﬂ oor, housekeeping pad or subbase,

ensuring that all isolators centrelines match the equip-

ment mounting holes. The VMC group reccomends that

the isolator base (“B”) be installed on a level surface.

Shim or grout as required, leveling all isolatorbases to

the same elevation (0.25-inch maximum difference can

be tolerated).

4. Bolt or anchor all isolators to supporting structure utilis-

ing 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 equip-

ment 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 isolators, one at a

time.

8. Continue adjusting each isolator until a minimum of

0.25” clearance is achieved between the lower housing

and upper housing. (See illustartion above).

9. Fine adjust isolators to level equipment.