Champion ROTORCHAMP RCOF20 Manuals

Manuals and User Guides for Champion ROTORCHAMP RCOF20. We have 1 Champion ROTORCHAMP RCOF20 manual available for free PDF download: Operating And Service Manual

Champion ROTORCHAMP RCOF20 Operating And Service Manual (64 pages)

OIL- FREE ROTARY SCREW COMPRESSORS

Brand: Champion | Category: Air Compressor | Size: 1.14 MB

Table of Contents
6
Compression Principle
10
Air Flow in the Compressor System
10
Compressor
10
Figure 1- - 1 Typical Compression Cycle
10
Figure 1- - 2 Compressor End
11
Figure 1- - 3 Compressor End (Control Box Removed)
11
Figure 1- - 4 Motor Drive End
12
Figure 1- - 5 Drive Component Side
12
Figure 1- - 6 Air/Water Schematic
13
Decals
16
Air- - Cooled Units, Location
18
Figure 2- - 1 Typical Compressor Room
18
Figure 2- - 2 Air Flow Chart
18
Compressor Water Specification
19
Drain, Oil Reservoir
19
Enclosure
19
Air Receiver, Auxiliary
20
Auxiliary Air Receiver
20
Control Piping
20
Figure 2- - 3 Additional Water Limitations
20
Figure 2- - 4 USGS Classification of Water
20
Figure 2- - 5 Inlet Line Lengths
20
Air/Water Reservoir with Integral Moisture
21
Discharge Service Line
21
Drain, Unit Water
21
Changing
21
Air and Water Discharge Temperature
22
Compressor Injection Water Inlet Temperature
22
Compressor Injection Water System
22
Electrical Wiring
22
Standard Units
22
Electric Motor Grease Recommendations
23
Electric Motor Regreasing Interval
23
Drinking Water Regulation, U.S. EPA
24
Check, Daily
26
Daily Check
26
Auto Sentry- - W Operation
27
Automatic Mode
27
Constant Run Mode
27
Low Demand Mode
27
Automatic Mode Operation
27
Constant Run Mode Operation
27
Controls & Instruments, General Description
27
Auto Sentry- - W Control Display
28
Sequence Mode
28
Figure 4- - 1 Auto Sentry R - - W Controller Display
28
Main Adjustments Menu
30
Operation Adjustments
30
Programming and Setup
30
Emergency Stop Shutdown
30
External Device Shutdown
30
Figure 4- - 2 Flow Chart for Set- - up Programming
31
Auto Sentry- - W Controller
32
Maintenance Adjustments
32
Sequence Adjustments
32
Configuration Adjustments
33
Other Control Features
33
Unit Setup Adjustments
33
Establishing Initial Sequence
34
Installation
34
Operation
34
Automatic Sequence Change
35
Sequencing
35
Connection of Expansion Board and External Control Circuits
36
Other Features
36
Alarm Relay
37
Auxiliary Shutdown
37
Remote On/Off
37
Control Devices, Other
37
Blowdown Valve
38
Control Air Pressure Regulator
38
Discharge Check Valve
38
Figure 4- - 3 Blowdown Valve
38
Air Filter Vacuum Switch
39
Discharge Thermistor
39
Emergency Stop Push- - Button
39
Figure 4- - 4 Inlet Valve
39
Figure 4- - 5 Shuttle Valve
39
Control Transformer
40
Fan Starter
40
Figure 4- - 6 Control Tubing Schematic
41
Figure 4- - 7 Control Schematic - - Compressor at Full Load - - Constant Speed Mode
42
Figure 4- - 8 Control Schematic - - Compressor Unloaded - - Constant Speed Mode
43
Figure 4- - 9 Control Schematic - - Compressor Unloaded and Blown down - - Low Demand Mode
44
Figure 4- - 10 Wiring Diagram - - Full Voltage
45
Figure 4- - 11 Wiring Diagram - - Wye Delta
46
Figure 4- - 12 Auto Sentry R - - W Controller Display
47
Compressor Oil System
48
Figure 5- - 1 Oil Level Gauge
49
Figure 5- - 2 Flow Diagram (Air Cooled)
50
Air Filter, Section 6
51
Air Filter, Heavy Duty (Standard)
51
Element Life, Filter
51
Filter Element
51
Filter Element Life
51
Figure 6- - 1 Heavy Duty Air Filter (Standard)
51
Belt Drive, Section 7
53
Belt Tension, Checking
53
Checking Belt Tension
53
Figure 7- - 1 Belt Tension 3VX Belts
53

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Champion ROTORCHAMP RCOF20 Operating And Service Manual (64 pages)

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