LMI AA74 Chemical Metering Pump Manuals

Manuals and User Guides for LMI AA74 Chemical Metering Pump. We have 2 LMI AA74 Chemical Metering Pump manuals available for free PDF download: Instruction Manual

LMI AA74 Instruction Manual (44 pages)

Series AA, B, C, E, J5, and P Electronic Metering Pumps

Brand: LMI | Category: Water Pump | Size: 3.84 MB

Installation Location
1
Table of Contents
3
1 Introduction

4
- Spare Parts
  4
2 Unpacking Check List

6
3 Pre-Installation Instructions

8
4 Installation

10
5 Liquid End Parts List

22
6 Start-Up and Adjustment

23
7 0 Methods of External Triggering or Pacing

29
- B7, C7 and P7 Pumps
  29
8 Calibration

30
- Pressure Control
  31
- Calibration Procedure - On-Site Volumetric Calibration in External Mode
  32
9 Spare Parts Replacement/Routine Maintenance

32
10 Checking Pump for Proper Zero Position (Stroke Knob)

37
- Type I: Push-On Knob
  37
12 Troubleshooting

40
- EPU Resistance Chart
  44

LMI AA74 Instruction Manual (44 pages)

Electronic Metering Pumps

Brand: LMI | Category: Water Pump | Size: 2.23 MB

Table of Contents
3
Introduction
4
Spare Parts
4
Unpacking Check List
6
Pre-Installation Instructions
8
Installation
10
Pump Location and Installation
10
Pump Mounting
10
Tubing Connections
15
Multi-Function Valves
16
4-Function Valve Installation
18
Autoprime Liquid End
19
Foot Valve/Suction Tubing Installation
20
Injection Check Valve and Discharge Tubing Installation
21
Liquid End Parts List
22
Start-Up and Adjustment
23
Output Adjustment Controls
23
Start-Up/Priming for Pump Supplied with Multi-Function Valve
24
Start-Up/Priming Without Multi-Function Valve
25
Output Adjustment
26
Total Pump Output
26
B7, C7 and P7 Pumps
29
Calibration
30
Pressure Control
31
Calibration Procedure - On-Site Volumetric Calibration in External Mode
32
Spare Parts Replacement/Routine Maintenance
32
Depressurizing the Discharge Line (for Pumps Equipped with a 3-FV or a 4-FV Only)
32
Liquifram (Diaphragm) Replacement
33
Cartridge Valves, Seal Rings/Valve Balls and Injection Check Valve Spring Replacement
36
Checking Pump for Proper Zero Position (Stroke Knob)
37
Type I: Push-On Knob
37
Troubleshooting
40
EPU Resistance Chart
44

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LMI AA74 Chemical Metering Pump Manuals

LMI AA74 Instruction Manual (44 pages)

Table of Contents

1 Introduction

2 Unpacking Check List

3 Pre-Installation Instructions

4 Installation

5 Liquid End Parts List

6 Start-Up and Adjustment

7 0 Methods of External Triggering or Pacing

8 Calibration

9 Spare Parts Replacement/Routine Maintenance

10 Checking Pump for Proper Zero Position (Stroke Knob)

12 Troubleshooting

LMI AA74 Instruction Manual (44 pages)

Table of Contents

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