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Milton Roy MACROY Series
Accudyne Industries Milton Roy MACROY Series Manuals
Manuals and User Guides for Accudyne Industries Milton Roy MACROY Series. We have
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Accudyne Industries Milton Roy MACROY Series manual available for free PDF download: Instruction Manual
Accudyne Industries Milton Roy MACROY Series Instruction Manual (68 pages)
Electronic Capacity Control IOM Manual
Brand:
Accudyne Industries
| Category:
Water Pump
| Size: 3 MB
Table of Contents
Important Safety Instructions
4
Quick Start Guide
6
Table of Contents
7
Section 1 - General Description
11
General Information
11
Principle of Operation
11
Specifications
12
Product Model Coding
12
Agency Approvals
15
FIGURE 1. Nema 4 Electronic Capacity Control Data Plate
15
FIGURE 2. Nema 7 Electronic Capacity Control Data Plate
15
FIGURE 3. IECEX/ATEX Certified Electronic Capacity Control Data Plate
15
FIGURE 4. Declaration of Conformity
16
Section 2 - Installation
17
General Information
17
Field Installation of ECC
17
ECC Circuit Board Replacement
17
Circuit Board Replacement for ECC(S) Built after January 2000 And/Or after a Circuit Board Retrofit Kit Is Replaced
17
Unpacking
18
Storage/Idle Service
18
Safety Precautions
18
Mounting
18
Working with the Cover
19
Electrical Connections
19
Installation of Input/Output Command Signal Wiring
19
Input Signal
20
Feedback Output Signal
20
Feedback Output Signal 4-20 Ma
20
Feedback Output Signal 1-5 VDC
20
FIGURE 5. Circuit Board Connectors J4 and J5
20
Installation of Primary Power Wiring
21
Circuit Board Retrofit Kit Installation
21
Remove Old Circuit Board
21
Required Modifications
21
ECC Part Number 0152226XXX, 0152195XXX
22
Install New Circuit Board
22
FIGURE 6. Circuit Board, 30033
23
FIGURE 7. Circuit Board, 0152226XXX, 0152195XXX
23
FIGURE 8. Conversion Detail
23
Section 3 - Operation
24
Controls
24
Initial Start-Up
24
Operating Modes
24
FIGURE 9. Jumper Plugs/Action Mode Conversion
24
Input Signal
25
FIGURE 10. Effect of Zero & Span Controls
25
FIGURE 11. Split Range Operation with Two Pumps (Typical Ph Control System)
25
Control Range Adjustment
26
FIGURE 12. Circuit Board, Top
27
FIGURE 13. Circuit Board, Bottom
27
Section 4 - Maintenance
28
Spare Parts
28
Returning Units to the Factory
28
Maintenance
28
Printed Circuit Board (Pcb) Replacement
29
Removal of PCB
29
Installation of PCB
29
Feedback Potentiometer Replacement
29
Removal of Feedback Potentiometer
29
FIGURE 14. Circuit Board Removed
29
Installation of Feedback Potentiometer
30
Nylon Worm Gear Replacement
30
Removal of Nylon Worm Gear
30
Installation of Nylon Worm Gear
30
Motor Replacement
30
Removal of Motor
30
Installation of Motor
31
Ecc Calibration
32
Calibration Routines
32
Calibration a
32
FIGURE 15. Potentiometer Connector P2 Pins 1 and 2
33
Calibration B
34
Calibration C
35
Section 5 - Troubleshooting
38
Section 6 - Parts List
39
General
39
Illustrated Parts List
39
FIGURE 16A. Electronic Capacity Control (DWG 1022483000)
40
FIGURE 16B. Electronic Capacity Control with Setscrew
41
FIGURE 16C. Electronic Capacity Control (DWG 1022483000)
42
Electronic Capacity Control Parts List
43
Figure 17. Mroy ® "A" ECC Mounting Adapter (DWG 1021971000)
46
PARTS LIST for Mroy ECC MOUNTING ADAPTER (Mroy "A")
47
Figure 18. Mroy ® "B" ECC Mounting Adapter (DWG 10221460003)
48
PARTS LIST for Mroy ECC MOUNTING ADAPTER (Mroy "B")
49
FIGURE 19B. MACROY "D" ECC Mounting (DWG. 1021572000)
51
Parts List for Macroy ® Ecc Mounting Adapter
52
Milroyal ® G)
52
FIGURE 20. MAXROYB ECC Mounting Adapter (DWG. 1021572000)
54
Ecc Mounting Adapter (Maxroy ® "B")
55
FIGURE 21A. Milroyal B ECC Mounting Adapter (DWG 1022095000)
56
FIGURE 21B. Milroyal B ECC Mounting Adapter Guard Assy (DWG 1022095000)
57
Guard Assembly (Milroyal ® "B")
58
FIGURE 22. Milroyal C ECC Mounting Adapter (DWG. 10222850002)
59
Parts List for Milroyal ® Ecc Mounting Adapter and Gear Drive
61
FIGURE 23. Milroyal D ECC Mounting Adapter (DWG. 1022906000)
61
Parts List for Milroyal ® Ecc Mounting
62
Appendix A Maxroy
63
B Pump Ecc Installation (Retrofit)
63
Appendix B Milroyal
64
B Pump Field Installation (Retrofit)
64
Appendix C Milroyal
66
C Pump Field Installation (Retrofit)
66
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