Polaris 9300 User Manual

Polaris 9300/9300xi Diagnostic Instructions
H0359300 Rev -
WARN ING
FOR YOUR SAFETY - This product must be serviced by a contractor who is licensed and qualified in pool equipment by the
jurisdiction in which the product will be installed where such state or local requirements exists. In the event no such state or local
requirement exists, the installer or maintainer must be a professional with sufficient experience in pool equipment installation and
maintenance so that all of the instructions in this manual can be followed exactly. Before installing this product, read and follow
all warning notices and instructions that accompany this product. Failure to follow warning notices and instructions may result in
property damage, personal injury, or death. Improper installation and/or operation will void the warranty.
Improper installation and/or operation can create unwanted electrical hazard which can cause serious injury, property damage, or
death.
Connect unit to receptacle protected by a ground fault circuit interrupter (GFCI). Such a GFCI receptacle should be provided by
a qualified installer and should be tested on a routine basis. To test the GFCI, push the test button. The GFCI should interrupt
power. Push the reset button. Power should be restored. If the GFCI fails to operate in this manner, the GFCI is defective. If the
GFCI interrupts power to the pump without the test button being pushed, a ground current is flowing, indicating the possibility
of an electric shock. Do not use this product. Disconnect the cleaner and have the problem corrected by a qualified service
representative before using.
KEEP OUT OF REACH OF CHILDREN
1. Introduction
This document gives diagnostic testing instructions
for the 9300/9300xi Sport.
The instructions were written with safety as the
priority and must be followed exactly. Not following
the written procedure or taking shortcuts may
increase the risk of personal injury. Read through
the instructions completely before starting the
procedure.
2. Diagnostic Instructions
The customer must provide the following items to
perform the diagnostic testing:
• Control Unit
• Cleaner Head with Floating Cable
Figure 1. Polaris Quick Diagnostic Test Box
Press to
STOP the test
Future
Use
Press to START
9300 or 9300xi test

Polaris 9300 Specifications

General

Type	Robotic Pool Cleaner
Pool Type	In-ground
Cable Length	60 feet
Drive System	4-wheel drive
Power Source	Electric
Cleaning Technology	Vortex Vacuum Technology
Warranty	2 years
Cleaning Area	Floor, Walls, and Tile Line
Cleaning Cycle	1.5 - 3 hours

Summary

Polaris Pool Cleaner Safety Warnings

Introduction to Diagnostic Testing

Purpose of Diagnostic Instructions

Outlines the purpose of providing diagnostic testing instructions for Polaris 9300/9300xi Sport.

Diagnostic Testing Requirements

Items for Diagnostic Testing

Lists essential items the customer must provide to perform diagnostic testing.

Testing Cleaner Head and Floating Cable

Preparation for Cleaner Head Test

Steps to prepare the cleaner head and connect the floating cable to the diagnostic test box.

Initiating and Monitoring the Test

Instructions on selecting the model, starting the test, and checking for proper motor operation.

Interpreting Cleaner Head Test Results

Guidance on how to interpret the test results, including passing criteria and troubleshooting steps.

Testing the Control Unit

Control Unit Test Procedure

Steps to reconnect the cleaner to the control unit and initiate the diagnostic cycle.

Evaluating Control Unit Performance

How to assess the cleaner's forward and reverse drive based on the control unit's operation.

Diagnosing Motor Block or Floating Cable Issues

Accessing Internal Components

Instructions for disassembling the cleaner head to access the propeller and motor block.

Disconnecting Floating Cable

Steps to disconnect the floating power cable from the motor block assembly.

Motor Block and Cable Diagnostic Testing

Connecting Motor Block to Test Box

Procedure for connecting the motor block to the Polaris Quick Diagnostic Test Box.

Performing Motor Block Test

Instructions on how to start and interpret the diagnostic test for the motor block.

Interpreting Motor Block Test Results

Guidance on determining if the cable or motor block is defective based on test outcomes.