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Introduction

Safety Symbols

2

TLS-4xx Technician Certification:

 Contractors holding valid TLS-450 Technician Certifications are approved to 

perform installation checkout, startup, programming and operations training, troubleshooting and servicing for all 

Veeder-Root TLS-450 Series Tank Monitoring Systems, including Line Leak Detection and associated accessories.

All service personal on site must comply with all recommended safety practices identified by OSHA and your 

employer.

Review and comply with all the safety warnings in this and any related documents, and any other Federal, State or 

Local requirements.

Warranty Registrations

 may only be submitted by selected Distributors.

Safety Symbols

The following safety symbols are used throughout this manual to alert you to important safety hazards and precautions.

EXPLOSIVE

Fuels and their vapors are extremely explo

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sive if ignited.

FLAMMABLE

Fuels and their vapors are extremely flammable.

ELECTRICITY

High voltage exists in, and is supplied to, the 

device. A potential shock hazard exists.

TURN POWER OFF

Live power to a device creates a potential shock 

hazard. Turn Off power to the device and associ

-

ated accessories when servicing the unit.

NOTICE 

is used to address practices not 

related to physical injury.

READ ALL RELATED MANUALS

Knowledge of all related procedures before you 

begin work is important. Read and understand all 

manuals thoroughly. If you do not understand a 

procedure, ask someone who does.

Summary of Contents for Overfill Alarm

Page 1: ...Installation Guide OverfillAlarm Manual No 576013 589 Revision F...

Page 2: ...r Terms and Conditions VEEDER ROOT S PREFERRED CARRIER 1 Contact Veeder Root Customer Service at 800 873 3313 with the specific part numbers and quantities that were missing or received damaged 2 Fax...

Page 3: ...Overfill Alarm Horn Delay Time 9 Testing the Overfill Alarm with the Acknowledgment Switch 9 Setting the Overfill Alarm Horn s Volume Level 9 Testing the Overfill Alarm with the Console 9 Testing Over...

Page 4: ...HLD Setup manual 577013 784 TLS HLD Site Prep manual 577013 879 TLS 4XX Site Prep Manual Contractor Certification Requirements Veeder Root requires the following minimum training certifications for c...

Page 5: ...ions may only be submitted by selected Distributors Safety Symbols The following safety symbols are used throughout this manual to alert you to important safety hazards and precautions EXPLOSIVE Fuels...

Page 6: ...rm and Ack switch units are installed in a volatile combustible or explosive Class I Division I and Division II atmosphere Explosion could occur if alarm wires share tank monitor or console probe or s...

Page 7: ...mensions and Figure 2 shows the Acknowledgment Switch mounting dimensions Figure 1 Overfill Alarm Mounting Dimensions VEEDER ROOT 0 313 8 mm dia 4 holes 2 50 8 mm 1 2 conduit connector 1 6 40 6 mm 4 1...

Page 8: ...mounting tabs on the housing Acknowledgment Switch 1 Select a mounting location where the Acknowledgment Switch can be easily activated by the tank truck driver In addition consider the ease of routin...

Page 9: ...power panel 3 Pull one wire from the switch to the TLS Console for connection to the alarm relay 4 Pull one wire for line from the alarm relay in the TLS Console to the power panel 5 Turn power Off an...

Page 10: ...ground connection is made in accordance with all local codes If using a properly grounded rigid metal conduit or equivalent to enclose the external wiring for the Overfill Alarm the ground hub that te...

Page 11: ...elay Connection TLS 350 4 Relay Output Module Connection TLS 4XX Overfill Alarm Relay Connector Overfill Alarm without Acknowledge Switch see Figure 4 Overfill Alarm terminal 2 J6 1 J5 1 NO NO NO NO L...

Page 12: ...at the preset delay time you set above 0 60 seconds The red light will continue to flash until the TEST button is released Setting the Overfill Alarm Horn s Volume Level 1 Locate the adjustment set sc...

Page 13: ...reapply power to the console and Overfill Alarm If the Overfill Alarm was wired properly the alarm horn will sound immediately followed by the red alarm light flashing 3 Press the RESET button on the...

Page 14: ......

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