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Sensor Storage
Exposure to atmospheric conditions will cause the sensor tips to dry out. Always remove and prop-
erly store sensors in the soaking caps provided if sensors are to be removed or stored for one hour
or longer. Although CAT Professional Series sensors are freeze-resistant, they must be protected
from freezing temperatures when not in use.
Store sensors in the soaking caps provided, making sure that each container is filled with the origi-
nal storage solution or clean water. If the storage containers have been misplaced, store sensors
individually in small glass or plastic containers with clean water covering sensor tips.
Controller Storage
The controller unit is subject to damage by electro-static discharge (ESD) when the sensor cables
are disconnected. Always reinstall the BNC protective covers prior to storing or transporting the
CAT 2000 controller unit.
Winterization
The sensors should be prepared for storage as outlined above and protected from freezing tem-
peratures. Although the CAT 2000 controller is designed to withstand a broad temperature range,
winter storage in a secure location is desirable.
The flow cell and poly tubing must be drained prior to exposure to freezing temperatures. Either
purge all water using compressed air or thoroughly drain through the valve ports and tubing con-
nections.
Each CAT 2000 controller is manufactured to the highest quality standards and then thoroughly
tested before leaving the factory. State of the art design and fabrication technology ensure years of
trouble free operation. Most apparent malfunctions can be solved through the following corrective
actions:
No lights are illuminated when controller is powered on.
1.
Check circuit breaker and/or receptacle for proper operation. Connect to functional ground-
ing-type GFCI protected power source.
2.
Check for damaged power cord or connector.
Alarm light(s) and tone are observed.
1.
Ensure that filtration system is functioning properly, flow is adequate, and water chemistry is
in balance.
2.
Ensure that sensors and power cables are properly connected to their respective connectors
on the controller unit.
3.
Check chemical feeders for proper operation.
4.
Ensure that flow sensor is properly installed and connected.
21
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
Troubleshooting
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