Table of Contents
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Table of Contents
Related Manuals for Chemtrol PC7000
Summarization of Contents
Important Safety Instructions
Read and Follow All Instructions
Emphasizes the critical need to read and adhere to all safety instructions before use.
Introduction
Scope and Purpose
Defines the manual's coverage of application, installation, operation, and maintenance.
Controller Features
Details the microprocessor-based programmable controllers for automatic water control.
Technical Support
Guidance on contacting for technical assistance and support.
Chemtrol Water Treatment
Introduces advanced electronic sensing for water chemistry monitoring and control.
Automated Water Treatment
Describes controllers with user-friendly menus and accessible adjustments.
Control Functions
Lists functions like ORP, Sanitizer, pH, Conductivity, and Water Balance.
Sanitizer Control
Explains options for sanitizer control using sensors or ORP.
Oxidation-Reduction Potential (ORP)
Details monitoring oxidizing activity using a special electrode for ORP readings.
Probe Failure Analysis
Highlights the safety feature for early detection of probe failure.
Legal Requirements
Outlines minimum requirements for safe water set by regulations.
Background Information
Discusses water chemistry factors affecting pool and spa enjoyment and equipment.
Installation
Siting and Location
Provides guidelines for mounting the controller cabinet in a secure and accessible location.
Electrical Codes and Safety
Covers electrical codes, grounding (GFI), and safety notices for installation.
Power Connection
Details line voltage, power connection steps, and fuse replacement procedures.
PC 2100 CPU Boards
Details the main CPU board and power board components.
CH 2100 Power Supply Board
Describes the power supply board with relays and connections.
Sensor Installation
Covers plumbing, sensor types, and specific installation methods for various sensors.
PPM Sensors
Lists available PPM sensors and provides installation guidance for the PPM sensor package.
ORP and pH Sensors
Describes ORP, pH sensors, and their packaging, cables, and storage.
Temperature Sensor
Details the temperature sensor, often included with conductivity options.
Conductivity Sensor
Describes the dual measuring cell sensor for conductivity or TDS.
Water Flow Sensors
Details water flow sensors, including magnetic and paddle wheel types.
Level Sensors
Introduces sensors for water level measurement.
Chemical Feeders
WARNING: Tank Sizing
Warns about physical failure and overfeeding chemicals due to improper tank sizing.
Chemical Feed Pumps
Discusses types of chemical feed pumps and their approvals.
Filter Backwash Procedures
Explains single and multiple filter backwash operations and main pump shutoff.
Electrical Valves
Solenoid Valves
Details direct connection of solenoid or motorized valves to relay sides.
Hydraulic Valves
Explains control of hydraulic valves using water pressure.
Pneumatic Valves
Discusses air pressure control for pneumatic valves.
Controller Operation
Control Panel Overview
Overview of the control panel, key pad, and the initial welcome screen.
Initial Setup Procedures
Guides through initial setup for language, units, code numbers, and clock settings.
Operations Menu Functions
Details functions within the Operations Menu, including bypass line and saturation settings.
ORP, Sanitizer, pH, and TDS Menus
Explains menus for ORP, Sanitizer, pH, TDS/Conductivity control and calibration.
Temperature and Pump Control
Covers temperature control settings and pump menu configurations.
Calibration Procedures
Provides instructions for one, two, and three-point sensor calibration.
Startup and Initial Configuration
Controller Startup Steps
Guides through initial startup, including configuration, alarm buzzer, bypass line, and board initialization.
Chemical Control Setup
Details initial sensor activation and water chemistry adjustments.
pH and ORP Calibration
Covers pH calibration, ORP setpoint, and sanitizer calibration procedures.
Maintenance Procedures
Regular Controller Maintenance
Covers sensor cleaning, replacement, and periodic maintenance tasks.
The Acid Test
Explains the acid test for sensors and specific cleaning procedures.
Final Review and Recommendations
Offers final checks and advice for water maintenance.
Periodic Maintenance Tasks
Outlines water testing, shock treatment, and general precautions for maintenance.
Additional References
Research on Crypto and Cyanuric Acid
Cites studies on crypto inactivation and the effects of cyanuric acid on chlorine.
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