Pre-Installation
12 CVHH-SVX001A-EN
Note: The chiller should remain within its protective
shrink-wrap covering during storage.
WARNING
Combustible Material!
Failure to follow this instruction could result in death or
serious injury or equipment damage. Shrink-wrap is a
combustible material. Avoid open flames and hot
sparks.
Type of
Requirem ent
Trane Supplied
Trane I nstalled
Trane Supplied
Field I nstalled
Field Supplied
Field I nstalled
Foundation • Meet foundation requirements
Rigging • Safety chains
• Clevis connectors
• Lifting beam
Disassembly/Reassembly
(as required)
• Trane will perform or have
direct on-site supervision of
the disassembly and
reassembly work (contact
your local Trane office for
pricing)
Isolation • Isolation pads or spring
isolators
• Isolation pads or spring isolators
Electrical • Circuit breakers or fusible
disconnects (optional)
• Unit mounted starter
(optional)
• PFCCs (optional)
• Jumper bars
• Temperature sensor
(optional outdoor air)
• Flow switches (may be
field supplied)
• Remote-mounted starter
(optional)
• Circuit breakers or fusible disconnects (optional)
• Electrical connections to unit mounted starter
(optional)
• Electrical connections to remote mounted starter
(optional)
• Wiring sizes per submittal and NEC or local codes
• PFCCs (rem ote mounted starter optional only)
• Terminal lugs
• Ground connection(s)
• Jumper bars
• BAS wiring (optional)
• IPC wiring (AFD and remote-mounted starters only)
• Control voltage wiring (AFD and remote-mounted
starters only)
• Oil pump interlock wiring (AFD and remote mounted
starters only)
• High condenser pressure interlock wiring (AFD and
remote mounted starters only)
• Chilled water pump contactor and wiring including
interlock
• Condenser water pump contactor and wiring including
interlock
• Option relays and wiring
Water piping • Flow sensing devices
(m ay be field supplied)
• Taps for flow sensing devices
• Taps for thermometers and gauges
• Thermom eters
• Strainers (as required)
• Water flow pressure gauges
• Isolation and balancing valves in water piping
• Ven ts and drain on w at er box valves ( one each per pass)
• Pressure relief valves (for waterboxes as required)
Relief • Rupture disk assembly
• RuptureGuard™ (optional)
• Vent line and flexible connector and vent line from
rupture disk to atmosphere
Insulation • Insulation (optional) • Insulation
• Chiller feet insulation
Water Piping Connection
Components
Flanged (optional)
• Welded on flange for
2068.4 kPag (300 psig)
waterboxes
Flanged (optional)
• Victaulic
®
to flange
adapter for 1034.2 kPag
(150 psig) waterboxes
Victaulic
• Victaulic coupling for 1034.2 kPag (150 psig) and
2068.4 kPag (300 psig) waterboxes
• Fasteners for flanged-type connections (optional)
Other Materials • Material and equipment to perform leak testing
• Dry nitrogen (55.2 kPag [ 8 psig] maxim um per
machine as needed)
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