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Фрагмент инструкции
2 1 INTRODUCTION AND SAFETY .......................... 3 1.1 General......................................................... 3 1.2 CE marking and approvals ............................ 3 1.3 Disclaimer..................................................... 3 1.4 Copyright ...................................................... 3 1.5 Duty conditions ............................................. 3 1.6 Safety ........................................................... 4 1.7 Name plate and safety labels ........................ 7 1.8 Noise level .................................................... 8 2 TRANSPORT AND STORAGE............................ 9 2.1 Consignment receipt and unpacking.............. 9 2.2 Handling ....................................................... 9 2.3 Lifting............................................................ 9 2.4 Storage ....................................................... 10 2.5 Recycling and end of product life..................11 3 DESCRIPTION.................................................. 11 3.1 Configurations..............................................11 3.2 Nomenclature ..............................................11 3.3 Design of major parts .................................. 12 3.4 Performance and operation limits ................ 12 4 INSTALLATION................................................. 18 4.1 Location...................................................... 18 4.2 Part assemblies .......................................... 18 4.3 Foundation.................................................. 18 4.4 Grouting...................................................... 20 4.5 Initial alignment........................................... 21 4.6 Piping ......................................................... 22 4.7 Electrical connections ................................. 31 4.8 Final shaft alignment check......................... 32 4.9 Protection systems...................................... 32 5 COMMISSIONING, STARTUP, OPERATION AND SHUTDOWN............................................ 33 5.1 Pre-commissioning procedure..................... 33 5.2 Pump lubricants .......................................... 33 5.3 Impeller clearance....................................... 36 5.4 Direction of rotation..................................... 36 5.5 Guarding..................................................... 36 5.6 Priming and auxiliary supplies ..................... 37 5.7 Starting the pump........................................ 38 5.8 Running or operation................................... 38 5.9 Stopping and shutdown............................... 39 5.10 Hydraulic, mechanical and electrical duty .. 39 Page 6 MAINTENANCE................................................. 39 6.1 Maintenance schedule................................. 40 6.2 Spare parts..................................................40 6.3 Recommended spares and consumable items.......................................41 6.4 Tools required.............................................. 41 6.5 Fastener torques ......................................... 41 6.6 Setting impeller clearance and impeller replacement................................................ 42 6.7 Disassembly................................................44 6.8 Examination of parts....................................47 6.9 Assembly of pump and seal.........................50 7 FAULTS; CAUSES AND REMEDIES.................57 8 PARTS LIST AND DRAWINGS.......................... 59 8.1 Standard Mark 3 pump, Group 1..................59 8.2 Standard Mark 3 pump, Group 2 and Group 3 ................................... 60 8.3 Mark 3 Sealmatic pump, Group 2 ................ 61 8.4 Mark 3 Lo-Flo, Group 2................................ 61 8.5 Mark 3 Unitized Self Priming pump, Group 2 ....................................................... 62 8.6 Mark 3 Recessed Impeller pump, Group 2...62 8.7 Mark 3 In-Line pump, Group 1 ..................... 63 8.8 Mark 3 In-Line pump, Group 2 ..................... 64 8.9 Mark 3 C-Face Adapter, Group 1 and Group 2 ................................... 65 8.10 General arrangement drawing ................... 65 9 CERTIFICATION ............................................... 66 10 OTHER RELEVANT DOCUMENTATION AND MANUALS............................................... 66 10.1 Supplementary User Instructions ............... 66 10.2 Change notes............................................66 10.3 Additional sources of information ............... 66 Page 2 of 68 flowserve.com 1 INTRODUCTION AND SAFETY 1.1 General These instructions must always be kept close to the product’s operating location or directly with the product. Flowserve products are designed, developed and manufactured with state-of-the-art technologies in modern facilities. The unit is produced with great care and commitment to continuous quality control, utilizing sophisticated quality techniques, and safety requirements. Flowserve is committed to continuous qua...