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 stephanie201725 on August 23rd, 2019
Orp Inconsistent
Okay my taylor test kit says everything is in range. However on this 1000 gallon spa the cat controller orp feeder is very inconsistant it either over feeds or bottoms out. And every morning the green orp auto feed led is flashing? I cant find in. The manual why it would flash ðA533;A533;A533;
Current Answers
Answer #1: Posted by Odin on August 23rd, 2019 6:17 AM
Odin
Member since:
April 10th, 2010 Points: 41,236,670
Member since:
April 10th, 2010 Points: 41,236,670
See pH Overfeed at https://www.manualslib.com/manual/1218618/Hayward-Cat-4000.html?page=31&term=trouble&selected=2. (Note that these instructions are for a slightly different model, and may not be precisely applicable to yours. If necessary, consult Hayard: use the contact information at https://www.contacthelp.com/hayard/customer-service.)
Hope this is useful. Please don't forget to click the Accept This Answer button if you do accept it. My aim is to provide reliable helpful answers, not just a lot of them. See https://www.helpowl.com/profile/Odin.
Related Hayward CAT-2000 Manual Pages
CAT 2000 - Page 2
... perform the installation. Any swimming pool contractor or maintenance engineer should provide you have the tools and knowledge to controller installation. All CAT controllers incorporate state of chemical automation.
Our technical support line can also be turned off prior to eliminate pressure from the CAT 2000 line of automated controllers should have selected from the...
CAT 2000 - Page 3
... 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 13. TABLE OF CONTENTS
Chemical Automation with the CAT 2000 Components of a CAT System Important Safety Information. Section 4. Section...
CAT 2000 - Page 4
...a day, compliance with the CAT 2000 controller. CHEMICAL AUTOMATION WITH THE CAT 2000
A pool operator typically checks and adjusts pool or spa water chemistry hourly at best. ALL RIGHTS RESERVED CAT AUTOMATED CONTROL
CONTENTS COPYRIGHT 2010 HAYWARD INDUSTRIES, INC. The CAT 2000 continuously monitors pH and sanitizer activity, constantly adjusting the feeding of chemical usage and costs...
CAT 2000 - Page 5
... pool or spa surface can occur.
The CAT 2000 controller unit scans and interprets the signals from the pH and ORP probes, displays water quality readings in digital format, and activates chemical feeders in a typical CAT 2000 controller system:
The Professional-Series pH Sensor samples water from the filtration system and sends signals to manually feed or disable feeding for pools and spas...
CAT 2000 - Page 6
... - Any person using, adjusting, or monitoring the controller must be familiar with an accurate test-kit.
9. WARNING - Other than the fuses, there are not a substitute for manual water testing with these instructions and the contents of this manual. WARNING - CONTENTS COPYRIGHT 2010 HAYWARD INDUSTRIES, INC. Connect controller only to a grounding type receptacle protected by...
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 :
(1) CAT 2000 Water Chemistry Controller
(1) Professional Series pH Sensor with 24" Cable and BNC Connector
(1) Professional Series ORP Sensor with Cable and Specialty Connector (1) 30' Roll, Blue Poly Installation Tubing (3/8" OD...
CAT 2000 - Page 8
...pool or spa. Drill and tap a 1/4" NPT port at a location just down-stream of 30'. Install the remaining tubing connector and run of the filter, but upstream from the plastic storage bottles and save bottles and storage fluid for the controller....
5. Remove pH and ORP sensors from any other related equipment.
Relieve...available.
Turn off heater, chemical feeders, pump, and any chemical ...
CAT 2000 - Page 9
Connect chemical feeders to the controller unit as labeled.
12. Connect the pH, ORP and Flow sensor cables to the controller as labeled. never cut or splice.
10.
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 manufacturers ...
CAT 2000 - Page 10
... off heater, chemical feeders, pump, and any other related equipment. INSTALLATION WITH BYPASS LINE
CAT recommends the use of ten feet from bypass inlet valve.
7. Relieve pressure from corrosive materials and physical hazards.
3. Securely mount the CAT 2000 controller on the incoming suction line to accommodate ½" NPT Professional Series pH & ORP sensors as shown in...
CAT 2000 - Page 11
... the sensor cables to the controller unit as labeled. 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...
CAT 2000 - Page 12
... sanitizer levels (chlorine, bromine, ozone, etc.) based on and setting up the CAT 2000.
Always maintain water chemistry according to the following ranges before powering on ORP. PREPARING WATER CHEMISTRY
Now that your pool or spa water conforms to standards set by your new controller has been physically installed, water chemistry should be changed periodically as described...
CAT 2000 - Page 14
... Selection Button (#5) until the green "MANUAL" LED is illuminated.
2. The chemical feeder will operate continuously for 30 minutes, and then automatically revert to "Auto" to maintain.
2. Manually test pool or spa to confirm that the current sanitizer reading (chlorine, bromine, etc.) is the level you wish to prevent accidental over-feeding. The controller will automatically return to...
CAT 2000 - Page 15
... Controlling ORP Feed For automated control of the pH chemical feeder press the ORP Channel Mode Selection Button (#9) until the green "AUTO" LED is illuminated.
Manually Disabling ORP Feed To manually prevent operation of the ORP chemical feeder press the ORP Channel Mode Selection Button (#9) until the red "OFF" LED is illuminated. Automatically Controlling pH Feed For automated control...
CAT 2000 - Page 16
... 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 MODE
AUTO OFF MANUAL
9
CONTENTS...
CAT 2000 - Page 17
... on the ORP channel LED display:
3.17...LED display:
A
3.17
A Acid feed selected. b Base feed selected. Press and hold the Hidden Button (#1) for five seconds to make a selection. Entering Advanced Setup Mode Find the Hidden Button (#1) located behind the large pH text over the pH digital display.
1. Advanced (Dealer) Setup Options
Beginning with the 2008 model year, the CAT 2000 controller...
CAT 2000 - Page 22
... record at 15 minute intervals. Serial Interface
Srl The CAT 2000 includes a standard Rs232 serial interface. Prn Printer (default). Onl Online Communications. When all desired settings have been entered, press the Hidden Button or wait 30 seconds and the controller will return to the controller. The printer is supplied with a cable to connect it...
CAT 2000 - Page 23
... for enhanced viewing the CAT 2000 features a "dead-front" display panel, so only illuminated indicators will be displayed.
pH Digital Display (#3) The red digital numeric display of the pH channel normally indicates the current pH of the safe operating range. pH Setpoint Adjustment Mode Indicator (#4) This green LED is illuminated whenever the controller is in the...
CAT 2000 - Page 25
...DISABLED
GREEN LED
pH FEED MANUALLY ACTIVATED
GREEN LED
ORP FEED INDICATOR
RED LED
ORP OUT OF RANGE ALARM
DIGITAL DISPLAY
ORP INDICATOR/SETPOINT
GREEN LED
ORP SETPOINT ADJUSTMENT MODE INDICATOR
GREEN LED
AUTOMATIC ORP CONTROL INDICATOR
RED LED
ORP FEED MANUALLY DISABLED
GREEN LED
ORP FEED MANUALLY ACTIVATED
CAT 2000
1
FEED
pH
2
ALARM
pH/ORP AUTOMATED CONTROLLER
9
FEED
ORP 10...
CAT 2000 - Page 26
...-million (ppm), periodically adjust the ORP setpoint. To maintain a consistent sanitizer residual in compliance with mild soap and water solution or glass cleaner. Cleaning of most liquid-standard water testing kits.
SECTION 11. PRECISION CALIBRATION The CAT 2000 controller provides instrument-grade accuracy which exceeds that changes in pool or spa water, the sensors may also...
CAT 2000 - Page 31
Professional Series pH and ORP sensors are warranted for a period of one year from date of shipment from our...either expressed or implied, other than those stated above. WARRANTY
LIMITED WARRANTY
Hayward® warrants the CAT 2000 automated controller to the following address:
Hayward Commercial Pool Products 10101 Molecular Drive Suite 200 Rockville, MD 20850 (USA) 800-657-2287 301-838-4001
...
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