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manual abstract
Warranty Warranty is based on the general terms and conditions of Societe Trane or Trane UK Ltd. The warranty is void if the equipment is repaired or modified without the written approval of Trane, if the operating limits are exceeded or if the control system or the electrical wiring is modified. Damage due to misuse, lack of maintenance or failure to comply with the manufacturer's instructions or recommendations is not covered by the warranty obligation. If the user does not conform to the rules of chapter "Maintenance", it may entail cancellation of warranty and liabilities by Trane. Reception of the unit On arrival, inspect the unit before signing the delivery note. Specify any damage on the delivery note, and send a registered letter of protest to the last carrier of the goods within 72 hours of delivery. Notify the local Trane Sales Office at the same time. The unit should be totally inspected within 7 days of delivery. If any concealed damage is discover, send a registered letter of protest to the carrier within 7 days of delivery and notify the local Trane Office. Units are shipped with the refrigerant operating or holding charge and should be examined with an electronic leak detector to determine the hermetic integrity of the unit. The refrigerant charge is not included in the standard Trane Warranty Cover. Cautions and warnings Cautions and warnings appear at appropriate places in this instruction manual. Your personal safety and the proper operation of this machine require that you follow them carefully. The constructor assumes no liability for installations or servicing performed by unqualified personnel. Refrigerant The refrigerant provided by Societe Trane or Trane UK Ltd meets all the requirements of our units. When using recycled or reprocessed refrigerant, it is advisable to ensure its quality is equivalent to that of a new refrigerant. For this, it is necessary to have a precise analysis made by a specialized laboratory. If this condition is not respected, the Societe Trane UK Ltd warranty could be cancelled. ©American Standard Inc. 2002 RLC-SVX03A-E4 Contents Foreword 2 Warranty 2 Reception of unit 2 Cautions and warnings 2 Refrigerant 2 General information Unit Inspection 5 Inspection Checklist 5 Loose Parts Inventory 6 Description of the Unit 6 General Data RTUB 7 General Data RTCA 8 Installation Installation Responsibilities 9 Storage 9 Special Lifting and Moving Instructions 10 Isolation 10 Foundation 10 Clearances 11 Drainage 12 Releasing the Nitrogen Holding Charge 12 Water Connections (RTUB) 12 Flow Switch Installation 13 Water Pressure Gauges 13 Refrigeration Safety Valves 14 Water Pressure Relief Valves 14 Installing and Connecting Temperature Sensors 14 Connecting RTUB with the Remote Air-cooled Condenser 15 RLC-SVX03A-E4 Contents Operation Pre-start Checkout 21 Unit Voltage Power Supply 21 Unit Voltage Imbalance 21 Unit Voltage Phasing 21 Water System Flow Rates 22 Water System Pressure Drop 22 Daily Unit Start-up Procedure 22 Seasonal Unit Start-up Procedure 23 Temporary Shutdown and Restart 23 Extended Shutdown Procedure 23 System Restart after Extended Shutdown 23 Maintenance Periodic Maintenance 25 Refrigerant and Oil Charge Management 27 R134a Field-charging Procedure 28 Charge Isolation on the High or Low Side of the System 28 Filter Replacement Procedure 29 Lubrication System 29 Oil Charging Procedure 29 Safety Recommendations 32 Maintenance Contract 32 Training 32 CG-PRC010-E4 General information This manual describes installation, operation, and maintenance of RTUB and RTCA units. A separate manual is available for the use and maintenance of the RTUB controls (UCM-CLD). Unit Inspection When the unit is delivered, verify that it is the correct unit and that it is property equipped. Compare the information that appears on the unit nameplate with the ordering and submittal information. A typical unit nameplate is shown in Figure 1. 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. Inspection Checklist 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 termin...
Other models in this manual:Water and Air Pumps - RTUB 207-224 (732.5 kb)