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ENGLISH
Jandy
®
TruDose
TM
Chemical Controller
|
Installation & Operation
Manual
FCC Regulatory Compliance Statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that may cause undesired operation/
CAUTION:
Changes or modifications not expressly approved by the party responsible for compliance could void
the user's authority to operate the equipment.
NOTE:
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant
to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following
measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Table of Contents
Section 1. Important Safety Instructions ....... 3
1.1 Safety Instructions .............................................. 3
Section 2. Getting Started ................................ 7
2.1 System Components .......................................... 7
2.2 Specifications
..................................................... 9
2.3 Controller Panel Descriptions ............................. 9
2.4 Connecting the TruDose Chemical Controller
to an Optional Jandy Saltwater Chlorinator ...... 10
Section 3. Installation ..................................... 12
3.1 Setup ................................................................ 12
3.2 Tools ................................................................. 12
3.3 Power Supply ................................................... 12
3.4 Controller Installation ........................................ 12
3.5 pH and ORP Sensors Installation ..................... 12
3.6 Chemical Pump Installation .............................. 13
3.7 Bonding ............................................................ 15
Section 4. Startup and Shutdown ................. 16
4.1 Water Chemistry ............................................... 16
4.2 Startup .............................................................. 16
4.3 Shutdown ......................................................... 16
4.4 Modes and Adjustments ................................... 16
Section 5. Maintenance .................................. 19
5.1 Winterizing (extended shutdowns or colder
climates). .......................................................... 19
5.2 Cleaning the sensor tips ................................... 19
5.3 Checking the pH Sensor .................................. 19
5.4 Checking the ORP Sensor ............................... 19
Section 6. Chemical Pump Tube Replacement
Procedure ...................................... 20
6.1 Preparation ....................................................... 20
6.2 Remove Tube ................................................... 20
6.3 Install New Tube ............................................... 21
Section 7. General Troubleshooting ............. 22
Section 8. Chemical Pump Tube
Troubleshooting ........................... 24
