6 RTHD-SVX01D-EN
General Information
• Compressor model descriptor
• Compressor serial number
• Compressor device number
• Motor serial number
• Compressor electrical characteristics
• Refrigerant.
Unit Inspection
When the unit is delivered, verify that it is the correct unit and that it is prop-
erly equipped.
Inspect all exterior components for visible damage. Report any apparent dam-
age 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.
Inspection Checklist
To protect against loss due to damage incurred in transit, complete the fol-
lowing 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 10
days after receipt.
• 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 Trane sales representative and arrange for repair. Do not repair
the unit, however, until damage is inspected by the transportation repre-
sentative.
Loose Parts Inventory
Check all items against the shipping list. Water vessel drain plugs, isolation
pads, rigging and electrical diagrams, service literature and the starter/control
panel wire pullbox (required on some starters) are shipped unassembled in
the starter control panel.
Unit Description
The RTHD units are single compressor, helical-rotary type, water-cooled liquid
chillers designed for installation indoors. Each unit is a completely assembled,
hermetic package that is factory-piped, wired, leak-tested, dehydrated,
charged (optional), and tested for proper control operation before shipment.
Figure 2 and Figure 3 show a typical RTHD unit and its components. Water
inlet and outlet openings are covered before shipment. The oil tank is factory
charged with the proper amount of refrigeration oil. The unit can be factory
charged with refrigerant.