BUSCH COBRA NX 0450 A Screw Vacuum Pump Manuals

Manuals and User Guides for BUSCH COBRA NX 0450 A Screw Vacuum Pump. We have 5 BUSCH COBRA NX 0450 A Screw Vacuum Pump manuals available for free PDF download: Instructions Manual, Instruction Manual

BUSCH COBRA NX 0450 A Instruction Manual (40 pages)

Dry Screw Vacuum Pumps

Brand: BUSCH | Category: Water Pump | Size: 10.78 MB

Table of Contents
2
Safety
4
Product Description
5
Operating Principle
6
Application
6
Start Controls
7
Standard Features
7
Air Cooling
7
Temperature Switch
7
Sealing Systems
8
Optional Accessories
8
Gas Ballast Valve
8
Silencer
8
Barrier Gas System
8
Transport
8
Storage
9
Installation
9
Installation Conditions
9
Connecting Lines / Pipes
10
Suction Connection
11
Discharge Connection
11
Barrier Gas System Connection (Optional)
12
Filling Oil
13
Cooling System Cover Removal
15
Filling Cooling Liquid
16
Electrical Connection
17
Wiring Diagram Three-Phase Motor (Pump Drive)
18
Electrical Connection of the Monitoring Devices
19
Wiring Diagram Temperature Switch
19
Electrical Connection of the Cooling System
19
Wiring Diagram Cooling System
20
Commissioning
20
Conveying Condensable Vapors
21
Maintenance
22
Maintenance Schedule
23
Oil Level Inspection
23
Cooling Liquid Level Inspection
24
Cleaning the Inlet Screen
25
Cleaning the Gas Ballast Filter (Optional)
25
Oil Change
26
Cooling Liquid Change
29
Overhaul
31
Decommissioning
31
Dismantling and Disposal
31
Spare Parts
32
Troubleshooting
32
Technical Data
34
Cooling Liquid
34
Oil
34
EU Declaration of Conformity
35
Declaration of Conformity
36

BUSCH COBRA NX 0450 A Instructions Manual (44 pages)

Brand: BUSCH | Category: Water Pump | Size: 8.05 MB

Table of Contents
2
Safety
3
Introduction
4
Product Description
5
Installation
7
Remote Control Connection
7
PC-Software Installation
7
Bluetooth Stick Connection
8
Commissioning
9
Operate the Remote Control
9
Key Overview
9
Navigation and Input
9
Menu
10
Parameter Group Menu (Expert Mode)
11
Run the Machine
14
Alarm Trip Settings
14
Custom Parametrisation
15
Disable the Machine
16
Save Parameters
17
Reload Factory Settings
19
Input / Output Description
21
Overview I/O Connections
21
Preventing Electromagnetic Interferences
24
Parameters Set Change Values
25
Parameters Not to be Changed
25
Start / Stop Functionality
25
Description
25
Parameters
25
Speed Control Via Digital Inputs
26
Description
26
Speed Control: 1 Fixed Frequency + Min. Frequency
26
Speed Control: 3 Fixed Frequency + Min. Frequency
27
Speed Control: 7 Fixed Frequency + Min. Frequency
27
Speed Control Via Analogue Input 1
28
Description
28
Speed Control Via Internal Potentiometer
28
Speed Control Via Analogue Input 2
31
PID Pressure Control
34
Description
34
PID Pressure Control Setup
34
Stand-By Function in PID Pressure Control (Sleep Mode)
36
Troubleshooting
37
LED Flash Codes
38
List of Errors
39

BUSCH COBRA NX 0450 A Instruction Manual (40 pages)

Water-Cooled Dry Screw Vacuum Pumps

Brand: BUSCH | Category: Water Pump | Size: 13.02 MB

Table of Contents
2
Safety
4
Product Description
5
Operating Principle
6
Intended Use
6
Start Controls
7
Standard Features
7
Water Cooling
7
Temperature Switch
7
Sealing Systems
7
Optional Accessories
7
Gas Ballast Valve
7
Silencer
7
Barrier Gas System
7
Transport
8
Storage
9
Installation
10
Installation Conditions
10
Connecting Lines / Pipes
11
Suction Connection
11
Discharge Connection
12
Cooling Water Connection
13
Barrier Gas System Connection (Optional)
14
Filling Oil
15
Electrical Connection
17
Machine Delivered Without Variable Speed Drive
17
Machine Delivered with a Variable Speed Drive (Option)
19
Wiring Diagram Three-Phase Motor (Pump Drive)
20
Electrical Connection of the Monitoring Devices
21
Wiring Diagram Temperature Switch
21
Commissioning
22
Conveying Condensable Vapors
22
Maintenance
24
Maintenance Schedule
25
Oil Level Inspection
26
Cleaning the Inlet Screen
26
Cleaning the Gas Ballast Filter (Optional)
27
Oil Change
27
Overhaul
30
Decommissioning
31
Dismantling and Disposal
31
Spare Parts
32
Troubleshooting
33
Technical Data
35
Oil
36
EU Declaration of Conformity
37

BUSCH COBRA NX 0450 A Instruction Manual (28 pages)

Dry Screw Vacuum Pumps

Brand: BUSCH | Category: Water Pump | Size: 4.16 MB

Table of Contents
2
1 Safety

3
2 Product Description

4
- Operating Principle
  5
- Application
  5
- Standard Features
  6
  - Water Cooling
    6
  - Temperature Switch
    6
  - Sealing Systems
    6
- Optional Accessories
  6
  - Gas Ballast Valve
    6
  - Silencer
    6
  - Barrier Gas System
    6
3 Transport

6
4 Storage

7
5 Installation

7
6 Commissioning

15
7 Maintenance

16
- Maintenance Schedule
  16
- Oil Level Inspection
  17
- Cleaning the Inlet Screen
  17
- Cleaning the Gas Ballast Filter (Optional)
  18
- Oil Change
  18
8 Overhaul

21
9 Decommissioning

21
- Dismantling and Disposal
  22
10 Spare Parts

22
11 Troubleshooting

22
12 Technical Data

24
13 Oil

24
14 EU Declaration of Conformity

25

BUSCH COBRA NX 0450 A Instruction Manual (28 pages)

Dry Screw Vacuum Pumps

Brand: BUSCH | Category: Water Pump | Size: 4.16 MB

Table of Contents
2
Safety
3
Product Description
4
Operating Principle
5
Application
5
Standard Features
6
Water Cooling
6
Temperature Switch
6
Sealing Systems
6
Optional Accessories
6
Gas Ballast Valve
6
Silencer
6
Barrier Gas System
6
Transport
6
Storage
7
Installation
7
Installation Conditions
7
Connecting Lines / Pipes
8
Suction Connection
8
Discharge Connection
9
Cooling Water Connection
9
Barrier Gas System Connection (Optional)
10
Filling Oil
11
Electrical Connection
12
Wiring Diagram Three-Phase Motor (Pump Drive)
13
Electrical Connection of the Monitoring Devices
14
Wiring Diagram Temperature Switch
14
Commissioning
15
Maintenance
16
Maintenance Schedule
16
Oil Level Inspection
17
Cleaning the Inlet Screen
17
Cleaning the Gas Ballast Filter (Optional)
18
Oil Change
18
Overhaul
21
Decommissioning
21
Dismantling and Disposal
22
Spare Parts
22
Troubleshooting
22
Technical Data
24
Oil
24
EU Declaration of Conformity
25

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BUSCH COBRA NX 0450 A Screw Vacuum Pump Manuals

BUSCH COBRA NX 0450 A Instruction Manual (40 pages)

Table of Contents

BUSCH COBRA NX 0450 A Instructions Manual (44 pages)

Table of Contents

BUSCH COBRA NX 0450 A Instruction Manual (40 pages)

Table of Contents

BUSCH COBRA NX 0450 A Instruction Manual (28 pages)

Table of Contents

1 Safety

2 Product Description

3 Transport

4 Storage

5 Installation

6 Commissioning

7 Maintenance

8 Overhaul

9 Decommissioning

10 Spare Parts

11 Troubleshooting

12 Technical Data

13 Oil

14 EU Declaration of Conformity

BUSCH COBRA NX 0450 A Instruction Manual (28 pages)

Table of Contents

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