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Module Assembly
Multistack chiller modules and multiple module chiller arrays are designed to be mounted on steel rails.
1. Determine the entering and leaving evaporator and condenser connection arrangement before setting mounting rails and mod-
ules modules in place. Connections may be at the same end or opposite ends, depending upon jobsite requirements.
2. Chiller modules are to be mounted on 4- x 4- x 4-inch steel
rails or equivalent , 21 inches center-to-center.
3. Place 4- x 4- x 3/8-inch wae type vibration pads every 22 inches
under rails. 50 PSI maximum loading.
Note: Seismic restraint information available from Multistack.
Same End
Opposite End
Vibration Pads
4. Lubricate rails with vegetable shortening or other non-petroleum
lubricant to facilitate installation.