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Trane Supplied
Type of Requirement
Trane Installed
Water piping
•
Relief
•
Insulation (optional)
Insulation
Flanged (optional)Welded on
Water Piping Connection
flange for 300 psig (2068.4 kPaG)
Components
waterboxes
Other Materials
"Appendix B: Chiller Installation
Completion and Request for
Trane Service," p. 116
(CTV-
ADF001*-EN; refer to
"Appendix A: Forms and Check
Sheets," p.
115)
Trane, or an agent of Trane
Chiller start-up commissioning
specifically authorized to perform
(a)
start-up of Trane® products
Post-commissioning transport
of empty refrigerant containers
for return or recycling
(a)
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.
Storage Requirements
Note: If the chiller is stored outdoors for any amount of time,
do NOT remove ANY shipping coverings.
Protect the chiller from the elements and protect
against freezing, especially if any shipping
materials have been removed.
NOTICE
Equipment Damage!
Failure to protect the unit from freezing could result in
equipment damage.
If fluid has been added to the piping, the unit must be
protected from freezing. Freeze damage from an
unheated equipment room is not the Trane company's
responsibility. These are indoor units.
CDHH-SVX003C-EN
Trane Supplied
Field Installed
Flow sensing devices
(may be field supplied)
Rupture disk assembly
RuptureGuard™ (optional)
Flanged (optional)
Victaulic® to flange adapter for
150 psig (1034.2 kPaG)
waterboxes
Field Supplied
Field Installed
•
Taps for flow sensing devices
•
Taps for thermometers and gauges
•
Thermometers
•
Strainers (as required)
•
Water flow pressure gauges
•
Isolation and balancing valves in water piping
•
Vents and drain on waterbox valves (one each per pass)
•
Pressure relief valves (for waterboxes as required)
Vent line and flexible connector and vent line from rupture disk
to atmosphere
•
Insulation
•
Chiller feet insulation
Victaulic®
•
Victaulic® coupling for 150 psig (1034.2 kPaG) and
300 psig (2068.4 kPaG) waterboxes
•
Fasteners for flanged-type connections (optional)
•
Trace gas (1 lb [0.45 kg] maximum per machine as
needed to perform leak testing)
•
Material and equipment to perform leak testing
•
Dry nitrogen (8 psig [55.2 kPaG] maximum per machine
as needed)
To be completed by installing contractor prior to contacting
Trane for start-up
Move empty refrigerant containers to an easily accessible point
of loading
NOTICE
Insulation Damage!
Failure to follow these instructions could result in
insulation damage.
To prevent damage to factory installed insulation:
•
Do not allow the insulation to be exposed to
excessive sunlight. Store indoors or cover with
canvas to prevent exposure.
•
Do not use thinners and solvents or other types of
paint. Use only water base latex.
Pre-Installation
15
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