CG-SVX17D-EN 23
Pre-Installation
Inspection Checklist
When the unit is delivered, verify that it is the correct unit and that it is properly equipped. Compare
the information which appears on the unit nameplate with the ordering and submittal information.
Inspect all exterior components for visible damage. Report any apparent damage or material
shortage to the carrier and make a “unit damage” notation on the carrier's delivery receipt. Specify
the extent and type of damage found and notify the appropriate Trane Sales Office.
Do not proceed with installation of a damaged unit without sales office approval.
To protect against loss due to damage incurred in transit, complete the following checklist upon
receipt of the unit.
• Inspect the individual pieces of the shipment before accepting the unit. Check for obvious
damage to the unit or packing material.
• Inspect the unit for concealed damage as soon as possible after delivery and before it is stored.
Concealed damage must be reported within 15 days.
• If concealed damage is discovered, stop unpacking the shipment. Do not remove damaged
material from the receiving location. Take photos of the damage, if possible. The owner must
provide reasonable evidence that the damage did not occur after delivery.
• Notify the carrier's terminal of the damage immediately, by phone and by mail. Request an
immediate, joint inspection of the damage with the carrier and the consignee.
• Notify the Trane sales representative and arrange for repair. Do not repair the unit, however,
until damage is inspected by the carrier's representative.
Unit Storage
If the chiller is to be stored in ambients of 32°F or less, evaporator should be blown out to remove
any liquid and refrigerant isolation valves should be closed.
If the chiller is to be stored for more than one month prior to installation, observe the following
precautions:
• Do not remove the protective coverings from the electrical panel.
• Store the chiller in a dry, vibration-free, secure area.
• Units charged with refrigerant should not be stored where temperatures exceed 155°F.
• At least every three months, attach a gauge and manually check the pressure in the refrigerant
circuit. If the refrigerant pressure is below 200 psig at 70 F (or 145 psig at 50 F), call a qualified
service organization and the appropriate Trane sales office.
Note: Pressure will be approximately 20 psig if shipped with the optional nitrogen charge.
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