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Veeder-Root TLS-4 Series User Manual

Veeder-Root TLS-4 Series
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Troubleshooting Guide
TLS-4XX Series Consoles
Manual No: 577013-918 Revision: D
Software V
ersion 3A

Table of Contents

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Questions and Answers:

Veeder-Root TLS-4 Series Specifications

General IconGeneral
BrandVeeder-Root
ModelTLS-4 Series
CategoryMusic Mixer
LanguageEnglish

Summary

1 Introduction and Safety

Related Manuals

Lists other relevant manuals for troubleshooting and system setup.

Contractor Certification Requirements

Outlines minimum training certifications required for technicians.

Safety Precautions

Provides important safety hazards and precautions for equipment operation.

Safety Warnings

Details critical warnings to prevent injury, death, or property damage.

2 System Description and Troubleshooting

System Parts Identification

Identifies components and circuit boards of the TLS-4XX Series consoles.

Basic Troubleshooting Procedures

Outlines the essential steps for safe and proper troubleshooting and repair.

Intrinsic Safety Check

Details steps to ensure intrinsic safety before performing checks or maintenance.

Visual Inspection of Console Interior

Recommends visual checks of the console's overall condition before repairs.

Test Front Panel LEDs, Display, and Console Beeper

Describes how to test the console's basic operational indicators.

3 Software Version Feature List

Verifying Installed System Features

Explains how to check installed software features and versions.

4 Fuses

Power Supply Fuses

Lists fuses for the power supply and AC input boards.

Module Fuses

Details the fuses located on the I/O modules.

5 Warning and Alarm Messages

Device Identifiers

Explains the short, long, and full identifiers for various system devices.

Displayed Alarm Messages

Lists and describes system alarms, their causes, and actions.

Table 5-2.- Tank Alarms

Details specific alarms related to tank monitoring, causes, and actions.

Table 5-2.- Tank Alarms

Continues the list of tank-related alarms, causes, and recommended actions.

Table 5-3.- Liquid Sensor Alarms

Lists alarms, causes, and actions for liquid sensors.

Table 5-4.- Vapor Sensor Alarms

Details alarms, causes, and actions specific to vapor sensors.

Table 5-5.- External Input Alarms

Lists alarms, causes, and actions for external inputs.

Table 5-6.- Groundwater Sensor Alarms

Covers alarms, causes, and actions for groundwater sensors.

Table 5-7.- Type A Sensor Alarms

Lists alarms, causes, and actions for Type A sensors.

Table 5-8.- Type B Sensor Alarms

Details alarms, causes, and actions for Type B sensors.

Table 5-9.- Relay Alarms

Lists alarms, causes, and actions related to relay communication.

Table 5-10.- Pressure Line Leak Alarms

Covers alarms, causes, and actions for pressure line leak detection.

Table 5-11.- Mag Sensor Alarms

Lists alarms, causes, and actions for magnetic sensors.

Table 5-12.- Line Pressure Sensor Alarms

Details alarms, causes, and actions for line pressure sensors.

Table 5-13.- Printer Alarms

Lists alarms, causes, and actions specific to the printer.

Table 5-14.- Pump Alarms

Covers alarms, causes, and actions for pump-related issues.

Table 5-15.- Line Alarms

Lists alarms, causes, and actions for line monitoring.

Table 5-16.- Communication Alarms

Details alarms, causes, and actions for communication failures.

Table 5-17.- Contact Alarms

Lists alarms, causes, and actions for contact/dialing issues.

Table 5-18.- Auto Events Alarms

Covers alarms, causes, and actions for automatic events.

Table 5-19.- Product Alarms

Lists alarms, causes, and actions related to product monitoring.

Table 5-20.- DIM Alarms

Details alarms, causes, and actions for DIM modules.

6 Diagnostics

Tank Test

Provides information and diagnostic reports for environmental tank tests.

PLLD

Offers access to PLLD manual tests and diagnostic reports for line leak detection.

Meter

Details meter events, mapping, and manual mapping diagnostics.

Reconciliation

Lists causes for reconciliation events and reports metered sales/variance.

Probe

Contains diagnostics and information about probes, with troubleshooting in Section 8.

Relays and Inputs

Describes relay testing and external input diagnostics.

Sensors

Provides diagnostic reports for various sensor types.

Mag Sensor

Offers reports on the activity and condition of Mag Sensors.

Line Pressure Sensor

Details diagnostic reports for Line Pressure Sensors.

AccuChart II

Provides instructions and comparisons for AccuChart II calibration data.

Module

Lists console module locations, hardware/software details, and assignments.

Software Maintenance

Allows system backup, restore, and software download/install.

About

Displays console software version and installed feature information.

7 Console Troubleshooting

Table 7-1. Console Troubleshooting

Lists common console symptoms, causes, and corrective procedures.

Table 7-2. Data Communications Chart

Provides a chart for troubleshooting data communication issues.

Touch Screen Frozen

Describes causes and response processes for a frozen touch screen GUI.

8 Probe Troubleshooting

Table 8-1. Mag Probe Troubleshooting

Lists common mag probe problems, probable causes, and corrective procedures.

Cleaning Fuel Contaminated Discriminating Sensors

Details procedures for cleaning fuel-contaminated sensors.

Sensor Troubleshooting

Addresses sensor issues like COMM ALARMS, MAG SENSOR, and INSTALL ALARM.

9 Sensor Troubleshooting

Sensor Alarm Will Not Clear

Suggests checking for liquid or fuel in the containment area.

Sensor Out Alarms

Provides steps to troubleshoot "Sensor Out" alarms, including distance and grounding checks.

Setup Data Warning

Explains potential causes for the "Setup Data Warning" alarm.

Unstable Sensor Readings

Discusses causes of unstable sensor readings, such as EMI or incorrect wiring.

Cleaning Fuel Contaminated Discriminating Sensors

Provides cleaning procedures for specific sensor types exposed to fuel.

Sensor Troubleshooting

Addresses COMM ALARMS and MAG SENSOR issues.

10 CSLD Troubleshooting

CSLD Tank Limitations

Outlines maximum tank capacity and monthly throughput guidelines for CSLD.

CSLD Diagnostic Aids

Explains how to retrieve and use diagnostic reports like Rate Table and Volume Table.

CSLD Alarms

Discusses CSLD alarms including Rate Incr Warn, No Idle Time, and Periodic Leak Test Fail.

ALARM: CSLD RATE INCR WARN

Details the CSLD Rate Increase Warning, its causes, and threshold amounts.

ALARM: NO CSLD IDLE TIME

Explains the NO CSLD IDLE TIME alarm and its possible causes.

ALARM: PERIODIC LEAK TEST FAIL

Covers the Periodic Leak Test Fail alarm and its potential reasons.

STATUS MESSAGE: NO RESULTS AVAILABLE

Describes the "No Results Available" status message for CSLD.

Static Leak Test

Details how to perform a static leak test when other troubleshooting fails.

When to Manually Clear the CSLD Rate Table

Explains when and how to clear the CSLD Rate Table.

Contacting Tech Support

Lists data to retrieve and contact info for technical support.

CSLD PROBLEM 1 - TANK 1 CSLD FAIL

Analyzes a specific CSLD failure scenario for Tank 1.

CSLD PROBLEM 2 - MANIFOLDED TANKS 1 AND 2 ARE FAILING

Analyzes a failure where manifolded tanks 1 and 2 are not tracking.

ANALYSIS OF RATE TABLE (IA51)

Analyzes the rate table data to diagnose CSLD issues.

CSLD PROBLEM 3 - INCREASE RATE WARNING FOR MANIFOLDED TANKS 2 AND 3

Analyzes an increase rate warning for manifolded tanks 2 and 3.

CSLD PROBLEM 4 - NO CSLD IDLE TIME

Analyzes a scenario where no CSLD idle time is detected.

CSLD PROBLEM 5 - TANK 1 IS FAILING

Analyzes a CSLD failure for Tank 1, noting inconsistent readings.

CSLD PROBLEM 6 - CSLD PERIODIC FAILURE TANK 1

Analyzes a periodic failure for CSLD Tank 1, identifying incorrect programming.

CSLD PROBLEM 8 - CSLD FAILURE TANK 1

Analyzes a CSLD failure for Tank 1, relating it to power cycling.

CSLD PROBLEM 9 - TANK 1 FAIL

Analyzes a Tank 1 failure, identifying excessive compensation due to faulty thermistors.

CSLD PROBLEM 10 - TANK 8 FAILING

Analyzes a Tank 8 failure, noting positive rejects and inconsistent temperatures.

CSLD PROBLEM 11 - PERIODIC TEST FAIL TANK 2

Analyzes a periodic test failure for Tank 2, noting high 90s inconsistent with other tanks.

CSLD PROBLEM 12 - PERIODIC TEST FAIL ON TANK 1

Analyzes a periodic test fail on Tank 1, relating it to a slow decrease in volume.

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