Chemtrol PC3000 - Chapter II - Installation

MANUALPC-2012
iv
TABLE OF CONTENTS
MENU TREE ...................................................................II
IMPORTANT SAFETY INSTRUCTIONS .......................II
IMPORTANT SAFETY INSTRUCTIONS ......................III
TABLE OF CONTENTS ............................................... IV
LIST OF FIGURES .........................................................3
CHAPTER I - INTRODUCTION ......................................1
Water Maintenance ...........................................................1
Reference Manuals........................................................1
CONTROLLER FEATURES.................................................2
New Features....................................................................2
Models...............................................................................2
Automated Water Treatment .............................................2
Control Functions ..............................................................2
Free Chlorine.................................................................3
Free Chlorine control .....................................................3
ORP control ...................................................................3
Probe Failure Analysis ......................................................3
CONTROL PANEL ...............................................................4
LCD Display Screen..........................................................4
Display Readings ..............................................................4
Data Entry Keyboard......... E
rror! Bookmark not defined.
Remote Communications ..................................................4
PROGRAM MENUS .............................................................5
Initial Screens....................................................................5
Display Screens ................................................................5
Main Menus and Submenus..............................................5
Alarm Displays .................. Error! Bookmark not defined.
CHAPTER II - INSTALLATION ......................................6
SAFETY NOTICE .................................................................6
UNPACKING........................................................................6
INSTALLATION REPORT....................................................6
TECHNICAL SUPPORT.......................................................6
PRINCIPLE OF INSTALLATION..........................................6
CONTROLLER CABINET ....................................................6
LOCATION...........................................................................6
ELECTRICAL .......................................................................8
Electrical Codes ................................................................8
AC Power Input .................................................................8
Grounding (GFI) ................................................................8
Main Power Interlock.........................................................8
Panel Interlock ..................................................................8
PC Boards.........................................................................8
Power Board .....................................................................8
115V/230V Power Transformer........E
rror! Bookmark not
defined.
Relay Jumpers (PC7000)..................................................8
Relays and Fuses ............. E
rror! Bookmark not defined.
Remote Alarm ...................................................................9
Mother Board ....................................................................9
Sensor Connections.......................................................... 9
Buzzer...............................................................................9
Display Brightness ............................................................9
Backup Battery................................................................11
Remote Communications................................................ 11
Multiple Serial Connections (Option)...............................11
4-20 mA Converter Boards .............................................12
Field Installation ..............................................................12
4-20 mA Connections .....................................................12
PPM Sensor Board .........................................................12
PLUMBING ........................................................................ 13
Installation of Sensors.....................................................13
In-line Installation (2" Pipe) .............................................13
Flow Cell Assembly.........................................................13
Sensor Cell Cabinet (Option) ..........................................13
Water Flow......................................................................14
Paddle Wheel Rotary Flow Switch ..................................14
PPM SENSORS .................................................................15
PPM Sensor Flow Cell .................................................... 15
PPM Sensor Installation..................................................15
ORP AND PH SENSORS....................................................16
Properties........................................................................16
Packaging .......................................................................16
Sensor cables .................................................................16
Electrical Interference .....................................................16
Storage and Winterizing..................................................17
Sensor Warranties ..........................................................17
TEMPERATURE SENSOR ................................................17
CONDUCTIVITY SENSOR.................................................17
FLOW SENSOR................................................................. 18
Flow Sensor Location .....................................................18
Flow Sensor Saddles ......................................................18
Flow Sensor Connections ...............................................18
PRESSURE TRANSDUCERS ...........................................19
Transducer Connections.................................................19
WATER LEVEL SENSOR .................................................. 19
Installation.......................................................................19
Maintenance ................................................................... 19
Figure 28 - Optical Level Sensor.....................................19
CHEMICAL FEEDERS....................................................... 20
WARNING: Tank Sizing ..................................................20
Chemical Feed Pumps....................................................20
Carbonic Acid (CO2) Valve.............................................20
Gas Chlorinator...............................................................20
Erosion Feeders..............................................................20
Back Diffusion ................................................................. 20
FILTER BACKWASH......................................................... 21
Main Pump Shutoff .........................................................21
Single Filter Backwash....................................................21
Multiple Filter Backwash ................................................. 21
Backwash Stager............................................................21
Electrical Valves..............................................................21
Hydraulic Valves .............................................................21
Pneumatic Valves ...........................................................21
CHAPTER III - STARTUP ............................................ 22