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ARTC-SVX007A-EN
the factory order regarding in-shop preparation of units for
long-term storage.
Customer Responsibilities
Upon receipt of a chiller system, the customer must
conduct thorough internal and external inspections,
removing packaging material as needed for access to all
components.
Visible damage must be noted on the signed and dated bill
of lading. The customer may request a carrier inspection by
telephone or in person, but any such request should be
confirmed in writing. It is recommended that the customer
request that the carrier inspect the damage within 72 hours
of notification.
The customer must store the chiller system in a dry, non-
corrosive, dust- and vibration-free environment due to the
exposure sensitivities of the microprocessor controllers and
to prevent electrical terminations from deteriorating from
non-use. Conditions in storage locations should not fall
below -20 °F (-29 °C) or exceed 150 °F (66 °C).
Components sealed in plastic shrink-wrap are not exempt
from these storage requirements. Moisture can potentially
collect inside the plastic film, resulting in corrosion of the
cabinet and electronic components. Any chiller system
packaging that is removed must be replaced with similar
protective covering as soon as possible.
Failure to adhere to these long-term storage requirements
may void the Trane warranty. Any component that is
damaged or inoperable due to improper storage may have
its warranty voided.
Handling of the Modules
The packaging from the factory permits lifting with a
suitable crane. Ensure straps are in good working condition
and that they are rated for the weight of the machines.
Spreader bars may be required for effective rigging and to
avoid damage to the chiller modules.
The chiller modules arrive fully charged with refrigerant. As
required under Federal regulations, installation, start-up
and service should be performed by fully qualified, factory-
certified, personnel.
WARNING
Proper Field Wiring and Grounding
Required!
Failure to follow code could result in death or serious
injury.
All field wiring MUST be performed by qualified
personnel. Improperly installed and grounded field
wiring poses FIRE and ELECTROCUTION hazards. To
avoid these hazards, you MUST follow requirements
for field wiring installation and grounding as
described in NEC and your local/state/national
electrical codes.
WARNING
Electrical Shock, Explosion, or Arc
Flash Hazard!
Failure to follow these instructions could result in
death or serious injury.
• Install the product in an appropriate electrical/
fire enclosure per local regulations. Do not
install the product in hazardous or classified
locations.
• Do not use the product for life or safety
applications.
• Do not exceed the product ratings or maximum
limits. Products rated only for basic insulation
must be installed on insulated conductors.
• Current transformer secondaries (current mode)
must be shorted or connected to a burden at all
times.
• Remove all wire scraps, tools, replace all doors,
covers and protective devices before powering
the equipment.
Site Preparation and Clearances
Chiller modules must be installed on a level surface that
has been checked by a qualified structural engineer to
support the weight of the fluid-filled modules and the
connective piping to and from the chiller. Installations must
account for minimum service access clearances as may be
practical or required by local building codes.
Chiller Clearances
The National Electric Code or local, state, and regional
building codes may require greater clearance for the
modular chiller than the figures listed in this publication.
Always consult local regulatory agencies to ensure
additional clearances are not required by building codes.
Minimum Clearances
The unit must maintain a minimum of 36” clearance on
sides B, C, and D and a clearance of 75.25” on side A, with
a 36” overhead height. See Figure 2, p. 13.
Service Access
Compressors, filter-driers, and manual liquid line shutoff
valves are accessible on each side or end of the unit.
Recommended clearance in front of the system is 75.25
inch to allow servicing of the refrigeration system.
Installation Mechanical
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