Hayward CAT-2000 Support Question
Hayward CAT-2000 Support Question
Find answers below for this question about Hayward CAT-2000.Need a Hayward CAT-2000 manual? We have 1 online manual for this item!
Question posted by demandpeas on June 29th, 2015
Cat 2000
cat 2000 says no flow, flow sensor is spinning
Current Answers
Answer #1: Posted by TommyKervz on June 30th, 2015 2:09 AM
TommyKervz
Member since:
January 10th, 2013 Points: 17,776,813
Member since:
January 10th, 2013 Points: 17,776,813
Related Hayward CAT-2000 Manual Pages
CAT 2000 - Page 1
CAT 2000
AUTOMATED CONTROLLER
OWNER'S MANUAL
INSTALLATION OPERATION
MAINTENANCE SPECIFICATIONS
CAT 2000 - Page 2
... for performing and recording manual water testing in conformance with the physical characteristics of the pool or spa to be fed without a flow sensor, power interlock, or other means of ensuring that chemicals will also reduce facility down-time... and gather all valves required to eliminate pressure from the CAT 2000 line of automated controllers should have selected from the system.
CAT 2000 - Page 3
...Section 8. Section 4. Section 13. Section 14. Section 11. Section 2. Section 10. Packaging Contents Standard Installation Installation Utilizing Bypass Line Preparing Pool or Spa Water Chemistry Setting and Operating the CAT 2000 Advanced (Dealer) Setup Mode Display Functions Maintenance Troubleshooting Specifications Warranty
Section 1. Section 5. Section 3. Section 7.
CAT 2000 - Page 4
... is adjusted manually versus automatically with Health Department chemistry standards, reduced burden on a basis proportional to the demand. CHEMICAL AUTOMATION WITH THE CAT 2000
A pool operator typically checks and adjusts pool or spa water chemistry hourly at best. The results include elimination of "human error", accurate and reliable maintenance of chemicals on operating staff, and...
CAT 2000 - Page 5
... to the demand required to the controller indicating the acidity of flow across the pH and ORP sensors and signals the controller to the pool or spa surface can occur. ORP is reduced, water may become cloudy, and eye irritation may result. The CAT 2000 controller unit scans and interprets the signals from the filtration system...
CAT 2000 - Page 7
... not use a razor or sharp instrument to Connect Sensors)
(2) Sensor Storage Containers
(1) CAT 2000 Owner's Manual
The CAT 2000 Pro-Pack includes the following additional items: (1) PVC Backboard with Mounting Holes and Stainless Hardware (1) Machined Acrylic Flow Cell assembled with:
(3) 1/4" NPT x 3/8" Tubing Asahi Ball Valves (1) Rotary Flow Sensor with 24" Cable and BNC Connector
(2) BNC...
CAT 2000 - Page 9
Check all electrical and mechanical connections. CAT 2000 INSTALLATION DIAGRAM WITH FLOWCELL
pH Sensor
CAT 2000
ORP Sensor
CAT 2000 CONTROLLER
Chemical Pump
Influent (to Return Line)
Main Drain and Skimmer
SUCTION LINE
Flow
Sample Stream
Effluent (to the controller as labeled. Remove BNC protective covers from a specialized material - never cut or splice.
10. Resume filtration system...
CAT 2000 - Page 10
...line upstream from pool or spa. INSTALLATION WITH BYPASS LINE
CAT recommends the use of Rotary Flow Sensor, and fast ...flow meter (optional) immediately downstream from in -line filter (optional) immediately downstream from bypass inlet valve.
7.
Securely mount the CAT 2000 controller on the incoming suction line to accommodate ½" NPT Professional Series pH & ORP sensors...
CAT 2000 - Page 11
...Resume operation of controller unit and save for leaks. CAT 2000 INSTALLATION DIAGRAM WITH BYPASS LINE
CAT 2000
CAT 2000 CONTROLLER
Chemical Pump
pH Sensor Sensor Adaptor
ORP Sensor Sensor Adaptor
Chemical Pump
CAT CO2 or
pH Control
Solenoid Flow Cell / Flow Sensor Bypass Line (Plumbed On-Site)
Flow Flow
Flow Sensor
Flow Flow
WASTE
or Erosion Feeder
Solenoid
Main Drain and Skimmer...
CAT 2000 - Page 12
... bromine, ozone, etc.) based on and setting up the CAT 2000. Although ORP is to provide consistent sanitizer residual levels rather... generally accepted guidelines. CAT strongly recommends establishing desired pH, sanitizer residual, calcium hardness, total alkalinity, temperature and cyanuric acid levels prior to initiating automated control of the pool or spa.
PREPARING WATER CHEMISTRY
...
CAT 2000 - Page 13
... Please refer to automatically maintain pH and sanitizer levels. Press the Enter key to set the CAT 2000 to Illustration 4 for base feed. The controller will display an "A" or "B" indicating whether ... for a depleted or unclean pH sensor, the pH channel of the controller may be calibrated as follows:
1. Selecting Acid or Base Feed The CAT 2000 is preset from most liquid test standards....
CAT 2000 - Page 14
...the digital display matches the ORP reading previously noted. 3. Changing the ORP Setpoint The CAT 2000 is preset from the factory to maintain pH at 7.5. The ORP setpoint should be changed... world standard for a particular pool or spa, the ORP setpoint may be changed to maintain a desired sanitizer level by the controller. 3. Changing the pH Setpoint The CAT 2000 is preset from the factory ...
CAT 2000 - Page 15
About Proportional Feed The CAT 2000 features an advanced proportional feed algorithm which constantly analyzes demand for approximately ten seconds. This feature is illuminated. Manually Disabling ORP Feed To manually prevent ...
CAT 2000 - Page 16
... Adjustment Button
5
pH Channel Mode Selection Button
6
ORP Channel Increase Button
7
ORP Channel Decrease Button
8
ORP Channel Setpoint Adjustment Button
9
ORP Channel Mode Selection Button
CAT 2000
pH/ORP AUTOMATED CONTROLLER
FEED
p1H
ALARM
2
3
SETPOINT ADJUSTMENT
4
SET
CALIBRATE
ORP FEED
ALARM
6
7
SETPOINT ADJUSTMENT
8
SET
pH FEED MODE
5
AUTO OFF MANUAL
ORP FEED...
CAT 2000 - Page 17
Enhanced No-Flow Alarm The no-flow alarm displays the prompt on , the controller displays the pH feed mode and firmware version number. The firmware version number ...do not need to be routinely changed by the operator. Advanced (Dealer) Setup Options
Beginning with the 2008 model year, the CAT 2000 controller incorporates an advanced programming menu and enhanced features. b Base feed selected.
CAT 2000 - Page 22
...enabled (default) or disabled. Use this selection when the controller is attached to a
CAT Serial Printer to a PC or building automation system. Data recorded includes pH and ORP ... setting allows the audible alarm to connect. Onl Online Communications.
Serial Interface
Srl The CAT 2000 includes a standard Rs232 serial interface.
Use this selection when the controller is supplied with...
CAT 2000 - Page 23
...feeding is manually activated. DISPLAY FUNCTIONS
Please refer to Illustration 5 with reference to designations of the pool or spa water (as calibrated) passing through the filtration system. pH Digital Display (#3) The red digital ... and indicates that for enhanced viewing the CAT 2000 features a "dead-front" display panel, so only illuminated indicators will be visible to be displayed...
CAT 2000 - Page 26
... in pool or spa water, the sensors may be cleaned on a weekly or monthly basis depending on a regular basis to remove any oil. Therefore, it may need of additional or alternative sanitizers will damage the reference junction and void the sensor warranty. Never allow a pH or ORP sensor to function properly. MAINTENANCE
CAT 2000 CONTROLLER The CAT 2000 controller...
CAT 2000 - Page 28
... sure "auto" ORP feed mode is selected. 3. Ensure that flow sensor is in balance. Ensure that filtration system is functioning properly, flow is adequate, and water chemistry is properly installed and connected. ORP.... 2. SECTION 12. TROUBLESHOOTING
Each CAT 2000 controller is powered on the controller unit. 3. Ensure that sensors and power cables are observed. 1.
CAT 2000 - Page 31
...or authorized distributor. SECTION 14. WARRANTY
LIMITED WARRANTY
Hayward® warrants the CAT 2000 automated controller to be free of defects in material and workmanship for the use...be defective upon examination. Hayward® disclaims all flow sensors, fittings and accessories to the following address:
Hayward Commercial Pool Products 10101 Molecular Drive Suite 200 Rockville, MD ...
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