Contents
General safety guidelines................................................................................................................................5
Safety symbols....................................................................................................................................... 5
Wiring warning.......................................................................................................................................6
Refrigerant warning.............................................................................................................................. 6
Changeability of this document...........................................................................................................7
Revision notes........................................................................................................................................ 8
Associated literature..............................................................................................................................8
Nomenclature........................................................................................................................................ 9
Overview..........................................................................................................................................................11
Chiller components............................................................................................................................. 11
Receiving the chiller.......................................................................................................................................15
Inspection............................................................................................................................................. 15
Delivery and storage........................................................................................................................... 15
Chiller data plate..................................................................................................................................16
Rigging.............................................................................................................................................................17
Scope.....................................................................................................................................................17
Lifting weights......................................................................................................................................18
Moving the chiller................................................................................................................................ 18
Lifting using accessory lifting lugs.................................................................................................... 18
Chiller dimensions and rigging locations......................................................................................... 20
Installation...................................................................................................................................................... 24
Determine location..............................................................................................................................24
Clearance requirements..................................................................................................................... 25
Rig the unit to the final location.........................................................................................................27
Leveling the chiller...............................................................................................................................27
Anchor the chiller to the final location..............................................................................................27
Isolators................................................................................................................................................ 29
Make piping connections....................................................................................................................34
Wiring connections..............................................................................................................................38
Apply insulation................................................................................................................................... 39
Verifying OptiView panel condensate hose routing........................................................................39
Unit heater operation verification..................................................................................................... 39
Reassembly..................................................................................................................................................... 41
Refrigerant tubing reassembly.......................................................................................................... 42
Dimensions, nozzle arrangements, and weights....................................................................................... 46
Unit conversion...............................................................................................................................................53
YVAM Air-Cooled Centrifugal Liquid Chiller
3
