Edwards XDS35iR Manuals

Edwards XDS35iR Manuals

Manuals and User Guides for Edwards XDS35iR. We have 1 Edwards XDS35iR manual available for free PDF download: Instruction Manual

Edwards XDS35iR Instruction Manual

Edwards XDS35iR Instruction Manual (40 pages)

Scroll Pumps

Brand: Edwards | Category: Water Pump | Size: 1 MB

Table of Contents

Table of Contents
3
Safety and Compliance
6
Definition of Warnings and Cautions
6
Safety Symbols
7
Introduction
8
Scope of this Manual
8
ATEX Directive Implication
8
Description
9
Figure 1 General View
9
Gas Ballast Control
10
Construction
11
Technical Data
12
Operating and Storage Conditions
12
Performance
12
Pumping Media
13
Performance Characteristics
13
Figure 2 Performance Characteristics of Xds35I
14
Figure 3 Performance Characteristics of Xds35Ie
14
Mechanical Data
15
Electrical Data
15
Electrical Cables
15
Installation
17
Safety
17
System Design Considerations
18
Figure 4 Installation Drawing (Dimensions in MM)
19
Unpack and Inspect
20
Locate the Pump
20
Mechanical Fixing
20
Electrical Installation
21
Check and Configure the Pump
21
Connect the Pump to the Electrical Supply
21
Inlet and Outlet Connections
21
Leak Test the System
22
Operation
23
Use of Gas Ballast Control (if Fitted)
23
Gas Ballast Control
23
Start up Procedure
23
To Achieve Ultimate Vacuum (if Gas Ballast Fitted)
24
To Pump Condensable Vapours (if Gas Ballast Fitted)
24
Implication of ATEX Directive
24
Flammable Materials
24
Gas Purges
24
Remote Operation Using 15-Way D Connector
25
Shut down
26
Figure 5 Logic Interface Schematic
26
Maintenance
27
Safety Information
27
Maintenance Plan
28
Inspect and Clean the Inlet Strainer
28
Inspect and Clean the Gas Ballast Control (if Fitted)
29
Figure 6 Inlet Strainer Assembly
29
Clean the External Fan Cover
30
Replace the Tip Seals
30
Test the Motor Condition
30
Figure 7 Gas Ballast Control Assembly
30
Fault Finding
32
The Pump Has Failed to Start or Has Stopped
32
The Pump Has Failed to Achieve the Required Performance
32
The Pump Is Noisy
32
The Pump Surface Temperature Is High
33
The Pumping Speed Is Poor or if Pump down Time Is too Long
33
Storage and Disposal
34
Storage
34
Pump Storage for Less than 2 Years
34
Pump Storage for more than 2 Years
34
Disposal
34
Service and Spares
35
Introduction
35
Accessories
35
Electrical Cables
35
Silencer
35
Gas Ballast Adaptor
35
Solenoid Operated Pipeline Valves
35
Service
36
Return the Equipment or Components for Service
36
Service Kits
37
Tip Seal and Exhaust Service Kit
37
Bypass Valve Kit
37
Gas Ballast Kit
37

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