Carrier Aquaforce 30XAS Series, Инструкции по установке, эксплуатации и обслуживанию

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The cover photograph is for illustrative purposes only and is not part of any offer for sale or contract.
CONTENTS
9 - MAJOR SYSTEM COMPONENTS AND OPERATION DATA .....................................................................................................28
9.1 - Direct-drive twin-screw compressor with variable capacity slide valve ...................................................................................28
9.2 - Pressure vessels .....................................................................................................................................................................28
9.3 - Control and safety ...................................................................................................................................................................29
9.4 - Condensers .............................................................................................................................................................................29
9.5 - Fans ........................................................................................................................................................................................29
9.6 - Electronic expansion valve (EXV) ...........................................................................................................................................30
9.7 - Moisture indicator ....................................................................................................................................................................30
9.8 - Filter drier ................................................................................................................................................................................30
9.9 - Sensors ...................................................................................................................................................................................30
9.10 - Power factor correction capacitors (option 231) ....................................................................................................................30
10 - MAIN OPTIONS .........................................................................................................................................................................32
11 - STANDARD MAINTENANCE ....................................................................................................................................................34
11.1 - Level 1 maintenance (see note) ............................................................................................................................................34
11.2 - Level 2 maintenance (see note) ............................................................................................................................................34
11.3 - Level 3 (or higher) maintenance (see note) ...........................................................................................................................34
11.4 - Tightening torques for the main electrical connections ..........................................................................................................34
11.5 - Tightening torques for the main bolts and screws .................................................................................................................35
11.6 - Condenser coil .......................................................................................................................................................................35
11.7 - Evaporator maintenance .......................................................................................................................................................35
11.8 - Compressor maintenance .....................................................................................................................................................36
11.9 - Precaution for compressor power supply bus bar connection ...............................................................................................36
11.10 - Check of power factor correction capacitors .......................................................................................................................36
12 - FINAL SHUTDOWN ...................................................................................................................................................................37
12.1 - Shutting down........................................................................................................................................................................37
12.2 - Recommendations for disassembly ......................................................................................................................................37
12.3 - Fluids to be recovered for treatment .....................................................................................................................................37
12.4 - Materials to be recovered for recycling .................................................................................................................................37
12.5 - Waste Electrical and Electronic Equipment (WEEE) .............................................................................................................37
13 - START-UP CHECKLIST FOR 30XAS LIQUID CHILLERS (USE FOR JOB FILE) ..................................................................38