Airedale DeltaChill FreeCool 110kW - 1080kW - Manual (Page 130)

DELTACHILL
™
Chillers
130
Chillers
Installation, Commissioning and Maintenance Manual : 7025232 12 / 2013
Installation Data
Anti Vibration Mounting (Optional)
Spring Type Each mount is coloured to indicate the different loads, refer to instructions supplied for
correct allocation.
Dimensions
B
A
C
D E
F
E
A(1) B C D E FØ
DCC22x Units (3) mm 180 130 225 186 20 16
(1)
Unloaded dimension
Components
2
1
6a
5
6b
10
9
8
7
3
4
1 Locating Screw
2 Retaining Nut & Washer
3 Levelling Screw
4 Levelling Lock Nut
5 Retaining Studs
6a Upper Retaining Nuts
6b Lower Retaining Nuts
7 Spring assembly
8 Pressure Plate
9 Top Plate
10 Bolting-down holes
Installation 1 Locate and secure mount using bolting down holes (10) in base plate.
2 Ensure mounts are located in line with the unit base.
3 If applicable, remove compressor enclosure covers to allow access to mount fixing
holes in the unit base.
4 Lock the upper retaining nuts (6a) to the underside of the top plate (9) before a load
is applied.
5 Slacken levelling lock nut (4). (the levelling screw will not move if this is not
slackened)
6 Remove retaining nut and washer (2), lower the unit onto the mounts and replace
retaining nut and washer.
7 Beginning with the mount with the largest deflection adjust the height of each mount
using the levelling screw (3).
CAUTION Mountings must be adjusted incrementally in turn. Do not fully adjust 1 mount at a
time as this may overload and damage springs.
7 When all mounts are level, lock each into place using the levelling lock nut (4).
8 Lock all retaining nuts (6a and 6b) to the extreme ends of the retaining studs (5).
CAUTION Do not connect any services until all anti vibration mounts have been
fully adjusted.
Pad Type
Components/Installation
1
2 3
2
5
4
3
6
7
1 M16 Bolt (Not Supplied)
2 Washer (Not Supplied)
3 Fixing Pad 506-063
4 A V Pad 506-062
5 2 x M16 Nut (Not Supplied)
6 Unit Base
7 Unit Mounting Plinth