Installation and Maintenance Manual

Pre-Installation
RTAE-SVX001B-EN 13
Installation Requirements
A list of the contractor responsibilities typically associated
with the unit installation process is provided in Table 4.
Table 4. Installation requirements
Type
Trane Supplied
Trane Installed
Trane Supplied
Field Installed
Field Supplied
Field Installed
Foundation • Meet foundation requirements
Rigging
• Safety chains
• Clevis connectors
• Lifting beam
• Spreader bar
Disassembly/Reassembly
(as required)
(a)
• Trane, or an agent
of Trane specifically
authorized to perform
start-up of Trane
®
products (contact
your local Trane
office for pricing)
Isolation
• Elastomeric isolators
(optional)
• Elastomeric isolators (optional)
Electrical
• Circuit breakers
(optional)
• Unit mounted starter
• Circuit breakers (optional)
• Electrical connections to unit mounted starter
• Wiring sizes per submittal and NEC
• Terminal lugs
• Ground connection(s)
• BAS wiring (optional)
• Control voltage wiring
• Chilled water pump contactor and wiring
• Option relays and wiring
Water piping • Flow switch
• Taps for thermometers and gauges
• Thermometers
• Water flow pressure gauges
• Isolation and balancing valves in water piping
• Vents and drain
• Waterside pressure relief valves
• Water strainer
Insulation • Insulation • Insulation
Water Piping Connection Components • Grooved pipe
• Flange kit (optional)
Other Materials
• R-134a refrigerant
• Dry nitrogen
(optional)
“Stealth™ RTAE Installation
Completion Check Sheet and Request
for Trane Service”
(RLC-ADF002-EN,
see “Log and Check Sheet,” p. 90)
Chiller Start-up Commissioning
(b)
• Trane, or an agent of
Trane specifically
authorized to perform
start-up of Trane
®
products
(a) Trane, or an agent of Trane specifically authorized to perform start-up and warranty of Trane
®
products, will perform or have direct on-site supervision of
the disassembly and reassembly work.
(b) Start-up must be performed by Trane or an agent of Trane specifically authorized to perform start-up and warranty of Trane
®
products. Contractor shall
provide Trane (or an agent of Trane specifically authorized to perform start-up) with notice of the scheduled start-up at least two weeks prior to the scheduled
start-up.