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LRS7-11B
Gardner Denver LRS7-11B Reactor Manuals
Manuals and User Guides for Gardner Denver LRS7-11B Reactor. We have
2
Gardner Denver LRS7-11B Reactor manuals available for free PDF download: Operating And Service Manual, Original User Manual
Gardner Denver LRS7-11B Operating And Service Manual (84 pages)
SINGLE STAGE BASE- MOUNTED and TANK MOUNTED COMPRESSORS
Brand:
Gardner Denver
| Category:
Air Compressor
| Size: 5 MB
Table of Contents
Maintain Compressor Reliability and Performance with Genuine Gardner Denver Compressor Parts and Support Services
3
Instructions for Ordering Repair Parts
3
Warning - Prohibition - Mandatory Label Information
4
Safety Precautions
6
Table of Contents
7
Index
8
Section 1, General Information
10
Figure 1-1 - Compressor Cycle
10
Figure 1-2 - Compressor Illustration - External Details
11
Figure 1-3 - Compressor Illustration - Internal Details
12
Figure 1-4 - Compressor Illustration - Total System
13
Section 2, Installation
14
Figure 2-1 - Typical Compressor Room
15
Figure 2-2 - Air Flow Chart
15
Figure 2-3 - Cold Weather Installation
16
Figure 2-4 - Electrical Wiring Sizing Data
18
Section 3, Starting & Operating Procedures
20
Section 4, Controls & Instrumentation
25
Figure 4-1 - Controller Layout and Main Screen
25
Figure 4-2 - Wiring Diagram - (200-230/460 V)
27
Figure 4-3 - Wiring Diagram - (380 V)
28
Figure 4-4 - Wiring Diagram - (575 V)
33
Figure 4-5 -- Wiring Diagram -- (230V, 1 Phase)
36
Figure 4-6 -- Piping and Instrumentation Illustration
42
Section 5, Lubrication. Oil Cooler, Oil Filter & Separator
51
Figure 5-1 - Oil Level Sight Glass
51
Figure 5-2 - Oil Change Interval
54
Figure 5-3 - Dew Point Chart °F
58
Figure 5-4 - Dew Point Chart °C
58
Section 6, Heat Exchangers (Oil/Air)
59
Figure 6-1 - Air Flow Chart
59
Figure 6-2 - Cooler Access
61
Section 7, Air Filters
62
Figure 7-1 - Compressor Air Filter
63
Figure 7-2 - Pre-Filter Cover, Pre-Filter and Fan Grill
63
Section 8, Belt Drive System
64
Figure 8-1 - Motor Jacking Assembly
64
Figure 8-2 - V-Belt Drive Components
64
Figure 8-3 - Measuring Angular Misalignment
65
Figure 9-6 - Electrical Box Cooling Hardware
65
Figure 9-7 - VFD Fan Removal
66
Figure 9-8 - VFD Fan Disconnect
66
Figure 9-9 - VFD Fan Reconnect
66
Section 9, Servicing of Miscellaneous Devices
67
Figure 9-1 - Inlet Valve Assembly
67
Figure 9-2 - Pressure Relief Valve
70
Figure 9-3 - Minimum Pressure Valve and Seat
71
Figure 9-4 - Thermostatic Mixing Valve
72
Section 10, Tank Mounted Compressor - Total System
75
Section 11, Maintenance Schedule
76
Section 12, Troubleshooting
78
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Gardner Denver LRS7-11B Original User Manual (32 pages)
Electronics for speed-controlled stationary rotary screw compressor VS 7 - VS 22
Brand:
Gardner Denver
| Category:
Control Systems
| Size: 1 MB
Table of Contents
Table of Contents
4
Operator Controls / Arrangement
5
Keys
5
Status Indicator (Display / Light Signals)
5
Speed Indicator in the Display
6
Status Messages in Display
6
Menu Structure (Values Are Examples)
8
Displaying / Changing Values
9
Selecting Values
9
Changing Values
9
Default Settings
10
Selecting Language
10
Setting Line Pressure
10
Setting Time/Date (Timer)
10
Operations
11
Starting the Unit
11
Emergency off Button
11
Switching off the Unit
11
On-Load/Off-Load
11
Acknowledging Warning/Fault Messages
11
Warning Messages
11
Fault Messages
11
Maintenance ([MAINTENANCE SCHED.] Sub-Menu)
12
Maintenance
12
Programming Maintenance Intervals
12
Total/Load Hours Counter
12
Extended Functions
13
CONTROL MENU ] Sub-Menu
13
Operating Modes
13
Second Pressure Range (P )
13
Dryer Pre-Run
13
RS 485 Communication
13
Automatic Re-Start
14
Unlimited Autom. Re-Start after Power Loss
14
FAULT MEMORY ] Sub-Menu
15
TIMER CONTROL ] Sub-Menu
15
Setting for Timer Units
15
Pressure Changeover Setting
16
Limit Values] Sub-Menu
17
OPTIONAL IN-/OUTPUTS] Sub-Menu
18
Inputs
18
Outputs
18
Locking / Unlocking Code
19
Replacing the GD Pilot (SETUP-CODE)
20
Remote Control
21
Remote Control for Pressure Changeover
21
Enabling On-Load Operation
21
Remote Start / Stop
22
Error Rectification
23
Safety Regulations
23
Warnings
23
Faults
23
Checklist
23
Table of Faults / Warnings
23
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