Trane CenTraVac CDHH - Installation Requirements and Contractor Responsibilities

14
CDHH-SVX003C-EN
local waste management office for the proper procedures
on handling, disposal, transporting, and storage of oil, oil
filters, refrigerant filters, and filter dryer cores.
Installation Requirements and
Contractor Responsibilities
A list of the contractor responsibilities typically associated
with the unit installation process is provided in the following
table.
WARNING
Combustible Material!
Failure to follow instructions below could result in
death , serious injury, or equipment damage.
Shrink-wrap is a combustible material. Avoid open
flames and hot sparks.
Notes:
1. The chiller should remain within its protective
shrink-wrap covering during storage.
2. These chillers are assembled with metric
fasteners.
Type of Requirement
Trane Supplied
Trane Installed
Trane Supplied
Field Installed
Field Supplied
Field Installed
Foundation
Meet foundation requirements
Rigging
• Safety chains
• Rigging shackles
• 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
• Optional spring isolators, when required, are installed by
others; do NOT overload springs and do NOT install
isolation springs if they block serviceable parts such as the
oil tank system, service valves, etc.
Electrical
• Circuit breakers or fusible
disconnects (optional)
• Unit-mounted starter
(optional)
• Power factor correction
capacitors (PFCCs)
(optional)
• Jumper bars
• Temperature sensor
(optional outdoor air)
• Flow switches (may be
field supplied); for
installation instructions for
the ifm efector® flow
detection controller and
sensor, refer to “Water
Flow Detection Controller
and Sensor – ifm
efector,” p. 28 or Trane
literature that shipped with
the device
• Remote-mounted starter
(optional)
• Air-Fi
• Wi-Fi
• 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 National Electric Code
(NEC) or local codes
• PFCCs (remote mounted starter optional only)
• Terminal lugs
• Ground connection(s)
• Jumper bars
• BAS wiring (optional)
• Inter-processor communication (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
Pre-Installation