Danfoss APP 3.5 Ex Manuals

Manuals and User Guides for Danfoss APP 3.5 Ex. We have 1 Danfoss APP 3.5 Ex manual available for free PDF download: Operating Manual

Danfoss APP 3.5 Ex Operating Manual (80 pages)

Brand: Danfoss | Category: Water Pump | Size: 10 MB

Table of Contents
2
Validity
4
Introduction
5
General
5
Symbols
5
Manufacturer and Customer Service Address
6
Country Specific Information
6
United Kingdom
6
Safety
6
General Information
6
Preferred System Design
6
Commissioning and Servicing the Unit
7
Adhere to the Following Important Points
7
In Case of Doubt
7
Technical Data
7
Approved Applications and Operational Limits for the Pumps
7
Application Range
7
Electric Motor Data
7
Noise and Vibration
7
Dimension Drawings
7
Space Requirement
7
Filtration
8
Properties of Water
8
Air Bubbles
8
Chemicals
8
Arrival Inspection, Transportation, Handling, Lifting and Storage
8
Arrival Inspection
8
Warning
8
General Safety Information
8
Transport and Handling
8
Return to Supplier
9
Storage
9
Installation and Commissioning
10
Important Dimensions
10
Cleanliness
10
Fluid Temperature
10
Electrical Data
10
Local Regulations
10
Pre Mounting Checklist, Based on Danfoss Preferred System Design
11
Lifting and Positioning
11
Mount the Different Equipment
11
Electrics
11
Instrumentation
11
Connections
11
Ensure Free Flow
12
Verify Setting of Safety/Relief Valves
12
Flush the Pump
12
Bleed and Remove Air from the Pump
12
Verify Direction of Rotation
12
Commissioning
12
Check the Filter Condition
12
Instruct Operator and Maintenance Personnel
12
Operation of Pump Unit
13
General Safety Information
13
What to Listen and Look for
13
Maintenance and Service of the Pump Unit
13
Service and Inspection Interval for the Pump
13
Shut down of the System
13
Disassembling and Assembling the Pump Unit
14
Assembling the Pump Unit
14
Procedure for Mounting the Pump Onto the Electric Motor
14
Getting the Pump Unit Back into Operation
14
Storage of the Pump
14
Troubleshooting and Scrapping Criteria
15
General Safety Information
15
Operational Conditions Which Can Cause Pump Failures
15
Mechanical Failure
15
Electrical Failure
15
Responsibility
15
Scrapping Criteria
15
Appendices
17
Table of Contents
18
Data Sheet for APP 1.5-3.5 (Ai274333290009En-000701)
19
Introduction
21
Benefits
21
Application Examples
21
Technical Data
22
App 1.5-3.5
22
Flow at Different Rpm
23
APP 1.5-3.5 Flow Curves at 80 Barg (1160 Psig)
23
Flushing Valve Curves
24
APP 1.5-3.5 Integrated Flushing Valve
24
Motor Requirements
25
Calculation Factor for APP 1.5-3.5
25
Temperature and Corrosion
26
Temperature
26
Installation
26
Filtration
27
System with Direct Supply
27
Dimensions and Connections
29
App 1.5-3.5
29
Dimensions with Motor Unit
30
App 0.6-3.5
30
Service
31
Pump Instruction APP 1.5-3.5 (180R9065)
33
Identification
35
System Design
35
Open-Ended Systems with Water Supply from a Tank
35
Open-Ended Systems with Direct Water Supply
35
Problems with Reversing Pumps
35
General Guidelines for Calculation of Pressure Losses
36
General Comments on
36
Building up the Pump Unit
37
Mounting
37
Direction of Rotation
37
Orientation
38
Protection from too High Pressures
38
Connections
38
Initial Start-Up
39
Operation
39
Temperature
39
Pressure
39
Dry Running
39
Disconnection
39
Storage
39
Open-Ended Systems with Water Supply from Tank
39
Open-Ended Systems with Direct Water Supply
40
Service
40
Warranty
40
Repair
40
Motor Manual
41
IOM Electric Motors (180R9230)
41
Recommended Service Intervals for APP Pumps (Ax290239527130En-000201)
47
General Information
48
Parts List for APP 1.5-3.5 (Ax274346749037En-000501)
51
General
53
Parts List APP 1.5-2.5 and APM 1.8-2.9
54
Exploded View APP 1.5-2.5 and APM 1.8-2.9
55
Parts List APP 3.0-3.5
56
Exploded View APP 3.0-3.5
57
Tool Sets
58
Trouble Shooting Guide for APP, APP S and APP S 674 Pumps
61
Trouble Shooting Fish Bone Chart
63
Reduced Flow/Reduced Pressure
65
High Torque on Electric Motor
66
Valve Plate
69
Port Plate
70
Swash Plate
70
Right and Wrong (180R9042)
73
Installation
75
Starting Procedure
76
Cleaning Procedure
76
Flushing Procedure
76
Troubleshooting
77
Closed Water Systems
78

Danfoss Categories

Controller DC Drives Thermostat Control Unit Air Compressor

More Danfoss Manuals

Danfoss APP 3.5 Ex Manuals

Danfoss APP 3.5 Ex Operating Manual (80 pages)

Table of Contents

Related Products

Danfoss Categories