Neptune NXP-M, Руководство по эксплуатации, Страница: 3 / 44

Table of Contents
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Subject to technical changes.
Neptune stepper motor-driven diaphragm pump NXP-M and NXP-P Operating instructions
Table of Contents
1 Notes for the Reader ..........................................................
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1.1 General non-discrimination ......................................................
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1.2 Explanation of the signal words ................................................
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1.3 Explanation of the warning signs ..............................................
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1.4 Identification of warnings .........................................................
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1.5 Instruction for action identification ...........................................
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2 Safety .................................................................................
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2.1 General warnings .....................................................................
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2.2 Hazards due to non-compliance with the safety instructions .....
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2.3 Working in a safety-conscious manner .....................................
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2.4 Personal protective equipment .................................................
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2.5 Personnel qualification .............................................................
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3 Intended use ......................................................................
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3.1 Notes on product warranty .......................................................
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3.2 Intended purpose .....................................................................
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3.3 Device revision ........................................................................
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3.4 Principles ................................................................................
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3.5 Prohibited dosing media ...........................................................
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3.6 Foreseeable misuse .................................................................
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4 Product description .........................................................
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4.1 Properties ..............................................................................
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4.2 Scope of delivery ...................................................................
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4.3 Structure of the dosing pump .................................................
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4.4 Function description ..............................................................
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4.5 Rating plate ...........................................................................
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4.6 Conveying characteristics ......................................................
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5 Technical data ..................................................................
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5.1 Delivery capacity data ............................................................
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5.2 Operating conditions and limits ..............................................
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5.3 Electrical specifications .........................................................
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5.4 Other data .............................................................................
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6 Dimensions ......................................................................
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6.1 NXP-M/P 68 through 285 .......................................................
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6.2 NXP-M/P 375, 540, and 810 ...................................................
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7 Installing the Dosing Pump ..............................................
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7.1 Set up information .................................................................
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7.2 Installation examples .............................................................
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8 Hydraulic installations .....................................................
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8.1 Design of the system ..............................................................
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8.2 System piping ........................................................................
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8.3 Aligning the dosing head ........................................................
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8.4 Hydraulic connections ............................................................
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8.5 Connecting a leakage drain ....................................................
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8.6 Connecting the dosing head venting facility ............................
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8.7 Hydraulic accessories ............................................................
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9 Electrical installation .......................................................
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9.1 Principles ..............................................................................
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9.2 Description of connection sockets ..........................................
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10 Control ..............................................................................
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10.1 Operating elements of the control NXP-M .............................
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10.2 Operating elements of the control NXP-P ..............................
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10.3 Password protection ............................................................
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11 Operation ..........................................................................
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11.1 Commissioning the dosing pump..........................................
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11.2 NXP-P: Operating modes ......................................................
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11.3 External On / Off via Release input ........................................
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11.4 Decommissioning the dosing pump ......................................
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11.5 Shutting down in an emergency ...........................................
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11.6 Storage ...............................................................................
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11.7 Transportation......................................................................
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11.8 Disposal of old equipment ....................................................
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12 Maintenance ....................................................................
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12.1 Maintenance intervals ..........................................................
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12.2 Tighten up dosing head bolts ................................................
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12.3 Change the diaphragm .........................................................
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12.4 Clean suction and discharge valves ......................................
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13 Troubleshooting ...............................................................
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13.1 Type of fault .........................................................................
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14 Spare parts .......................................................................
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14.1 Diaphragm spare parts kits ..................................................
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14.2 Dosing head spare parts kits including valves .......................
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15 Delivery characteristic curves .........................................
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16 Index .................................................................................
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