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INNOVATEIT
Hoffman INNOVATEIT Manuals
Manuals and User Guides for Hoffman INNOVATEIT. We have
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Hoffman INNOVATEIT manual available for free PDF download: Instruction Manual
Hoffman INNOVATEIT Instruction Manual (49 pages)
Reverse Osmosis
Brand:
Hoffman
| Category:
Cleaning Equipment
| Size: 3.27 MB
Table of Contents
Table of Contents
2
1 Introduction
4
Warranty
4
Safety Information
4
2 System Overview
6
Principles of Operations
7
System Operation
7
Pump Inlet Pressure Switch (PS1)
7
Pump Pressure Switch (PS2)
8
Product Flow Sensor (ROFLO)
8
Tank Level Sensor
8
Recirculation Flow Switch
8
Re-Pressurization Pump Flow Switch
9
System Functions
9
Stop Mode
9
Start Mode
9
Tunnel Signal Command for RO Water Delivery to Tunnel
10
Storage Tank
10
System Performance
11
3 Installation Requirements
13
Pre-Treatment Solutions
13
Carbon Block for Chlorine and Chloramine Removal
13
Additional Feed Water Pre-Treatment
14
System Requirements
14
Installation Preparation
14
Water Supply
15
Floor Drain
15
Compressed Air Supply
15
Unit Placement
15
Reverse Osmosis System Identification
16
4 Installation
17
System Installation
17
Membrane Installation
19
Electrical Installation
20
5 System Startup
23
6 Maintenance
28
Replacement Parts
28
Catalytic Carbon Block Assembly
28
Carbon Filter
28
Mebrane System (Membranes and O-Ring Seals in Housing)
28
Pressure Switches
29
ASCO 8290 Air Valves (A-D)
29
Air Pilot Air Valve
29
Pumps
29
Electrical/Controller Hardware
29
Flow Switch
29
Maintence Schedule
29
7 Troubleshooting
32
HMI Fault Codes
34
Glossary of Terms
36
Appendix 1 - RO System Identification
38
Appendix 2 - Electrical Schematic
42
Appendix 3 - Spare Parts
48
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