Xylem FLYFT P7900 Manuals

Manuals and User Guides for Xylem FLYFT P7900. We have 1 Xylem FLYFT P7900 manual available for free PDF download: Installation, Operation And Maintenance Manual

Xylem FLYFT P7900 Installation, Operation And Maintenance Manual

Xylem FLYFT P7900 Installation, Operation And Maintenance Manual (76 pages)

Brand: Xylem | Category: Water Pump | Size: 4 MB

Table of Contents

Table of Contents
3
Introduction and Safety
5
Introduction
5
Safety Terminology and Symbols
5
User Safety
6
Special Hazards
6
Biological Hazards
6
Wash the Skin and Eyes
6
Protecting the Environment
7
End of Life Product Disposal
7
Spare Parts
7
Warranty
7
Transportation and Storage
8
Examine the Delivery
8
Examine the Package
8
Examine the Unit
8
Transportation Guidelines
8
Precautions
8
Lifting
9
Lift and Remove the Pump from the Transport Vehicle
9
Temperature Ranges for Transportation, Handling and Storage
10
Storage Guidelines
11
Product Description
12
Pump Design
12
Spare Part Requirements
12
Major Hydraulic Parts
12
Drive Units
12
The MAS 801 Monitoring Equipment
13
FLS: Float Switch Sensor
13
Vibration in Three Directions
13
Bearing Temperature Measurement
13
Stator Temperature Monitoring Methods
14
Pump Current and Power Monitoring
15
The MAS 711 Monitoring Equipment
15
FLS: Float Switch Sensor
17
Vibration Sensor (VIS10)
17
Bearing Temperature Measurement
17
Stator Temperature Monitoring Methods
17
Pump Memory
19
The Data Plates
19
Motor Regulation
20
Product Denomination
20
Installation
22
Precautions
22
Falling
22
Hazardous Atmospheres
23
Cables
23
Rotate the Pump
25
Install the Pump
25
Make the Electrical Connections
26
General Precautions
26
Grounding (Earthing)
27
Connect the Cables: Standard Pumps with MAS 801
27
Connect the Cables: Pumps with MAS 711
30
Power Cable Phase Sequence
35
Identifying Signal Leads Connected to the PEM, Thermal Contacts, or Thermistors
35
Prepare the SUBCAB ™ Cables
36
Cable Charts
38
Colors and Markings of Leads
40
Power Wiring Diagrams: Drive Units up to 1.1 Kv
41
Check the Impeller Rotation
44
Operation
46
Precautions
46
Noise Level
46
Estimate Zinc Anode Replacement Intervals
47
Start the Pump
47
Modifications for Freezing Conditions
48
Maintenance
49
Precautions
49
Falling
49
Service
50
Inspection
51
Major Overhaul
52
Checking Insulation and Sensors
53
Check the Insulation, up to 1 Kv Drives or Generators
53
Check the Temperature Sensors
53
Check the Leakage Detectors
54
Fls
54
Change the Seal Oil
54
Change the Gear Oil
56
Replace the Hydraulic Parts
58
Rotating Propeller
58
Disassemble the Pump
59
Assemble the Pump
62
Pumps with MAS 801: Replace the PEM
66
Torque Values
67
Tools
68
Troubleshooting
70
Electrical Troubleshooting
70
The Pump Does Not Start
70
The Pump Does Not Stop When a Level Sensor Is Used
71
The Pump Starts-Stops-Starts in Rapid Sequence
71
The Pump Runs but the Motor Protection Trips
72
Technical Reference
73
Application Limits
73
Pt100 Resistance
73
Cable Bending Radius, Weight and Diameter
74

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