Trane Optimus RTHD, Installation, Operation And Maintenance Manual

Page: 16 / 96

Pre-Installation
16 RTHD-SVX01K-EN
Installation Requirements
A list of the contractor responsibilities typically associated
with the unit installation process is provided in
Table 4 .
Table 4. Installation requirements
Requirement
Trane Supplied,
Trane Installed Trane Supplied,
Field Installed Field Supplied,
Field Installed
Rigging
• Safety chains
• Clevis connectors - Lifting beam
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 • Isolation pads • Isolation pads
Electrical
• Circuit breakers or non-fused
disconnects (optional)
• Unit-mounted starter
• Circuit breaker or non-fused disconnect
handle
• Temperature sensor (optional outdoor
air)
• Flow switches (may be field-supplied)
• Condenser water regulating valve
controller (optional: may be field-
supplied)
• Circuit breakers or fusible disconnects
(optional)
• Terminal lugs
• Ground connection(s)
• Jumper bars
• BAS wiring (optional)
• IPC wiring
• Control voltage wiring
• High condenser pressure interlock wiring
• Chilled water pump contactor and wiring
• Condenser water pump contactor and
wiring
• Optional relays and wiring
Water piping
• Flow switches (may be field-supplied)
• Condenser water regulating valve
controller
(optional- may be field-supplied)
• Thermometers
• Water flow pressure gauges
• Isolation and balancing valves in water
piping
• Vents and drain valves
• Pressure relief valves
(for water boxes as required)
Pressure Relief • Relief valves Vent line and flexible connector
Insulation • Insulation (optional) Insulation
Optimus™ RTHD
Installation
Completion Check
Sheet and Request
for Trane Service
(RLC-ADF005*-EN,
see
“Log and Check
Sheets,” p. 87 )
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.