FFS EVO 400 Parts list manual

EVOTM 200 AND EVOTM 400 FUSE
REPLACEMENT GUIDE

The informaon in this publicaon is provided for reference only. While every eort has been made to ensure the
reliability and accuracy of the informaon contained in this manual at the me of prinng, we recommend that
you refer to “franklinfueling.com” for the most current version of this manual. All product specicaons, as well as
the informaon contained in this publicaon, are subject to change without noce. Franklin Fueling Systems does
not assume responsibility and expressly disclaims liability for loss, damage, or expense arising out of, or in any way
connected with, installaon, operaon, use, or maintenance by using this manual. Franklin Fueling Systems assumes
no responsibility for any infringement of patents or other rights of third pares that may result from use of this
manual or the products. We make no warranty of any kind with regard to this material, including, but not limited to,
the implied warranes of merchantability and tness for a parcular purpose.
Copyright © 2019 Franklin Fueling Systems, LLC, Madison, WI 53718. All world rights reserved. No part of this
publicaon may be stored in a retrieval system, transmied, or reproduced in any way, including, but not limited to,
photocopy, photograph, magnec, or other record, without the prior wrien permission of Franklin Fueling Systems.
For technical assistance, please contact:
Franklin Fueling Systems
3760 Marsh Rd.
Madison, WI 53718
USA
franklinfueling.com
3760 Marsh Rd. • Madison, WI 53718, USA
Tel: [phone] • Fax: [phone]
Tel: USA & Canada [phone] • Tel: UK [phone]
Tel: Mex 001 800 738 7610 • Tel: DE [phone] • Tel: CN [phone]
EVO is a trademark of Franklin Electric Company
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Contents
Introducon ......................................................................................................................................1
Quesons and concerns ................................................................................................................1
Convenons used in this manual ..................................................................................................1
Operang precauons...................................................................................................................2
Other documentaon....................................................................................................................2
Cered installer or service person ..............................................................................................3
Required equipment......................................................................................................................3
Replacing Fuses.................................................................................................................................5

1
Introduction
This manual contains instrucons for replacing the fuses in the Franklin Fueling Systems (FFS)
EVOTM 200 and EVOTM 400 Automac Tank Gauges (ATGs). You must follow all safety informaon,
warnings, instrucons, and other informaon in this manual. Please read this enre manual
carefully. If you do not follow the instrucons in this manual, the result could be faulty operaon,
equipment damage, injury, or death.
Questions and concerns
In case of emergency, follow the procedures established by your facility. If you have quesons or
concerns about safety or need assistance, use the informaon below to contact FFS:
franklinfueling.com
3760 Marsh Rd. • Madison, WI 53718, USA
Tel: [phone] • Fax: [phone]
Tel: USA & Canada [phone] • Tel: UK [phone]
Tel: Mex 001 800 738 7610 • Tel: DE [phone] • Tel: CN [phone]
Conventions used in this manual
This manual includes safety precauons and other important informaon presented in the
following format:
NOTE: This provides helpful supplementary informaon.
IMPORTANT: This provides instrucons to avoid damaging hardware or a potenal hazard to the
environment, for example: fuel leakage from equipment that could harm the environment.
CAUTION: This indicates a potenally hazardous situaon that could result in minor or
moderate injury if not avoided. This may also be used to alert against unsafe pracces.
WARNING: This indicates a potenally hazardous situaon that could result in severe injury or
death if not avoided.
DANGER: This indicates an imminently hazardous situaon that will result in death if not
avoided.

2
Operating precautions
FFS equipment is designed to be installed in areas where volale liquids such as gasoline and
diesel fuel are present. Working in such a hazardous environment presents a risk of severe injury
or death if you do not follow standard industry pracces and the instrucons in this manual.
Before you work with or install the equipment covered in this manual, or any related equipment,
read this enre manual, parcularly the following precauons:
CAUTION: Use only original FFS parts. Substung non-FFS parts could cause the device to
fail, which could create a hazardous condion and/or harm the environment.
WARNING: Follow all codes that govern how you install and service this product and the
enre system. Always lock out and tag electrical circuit breakers while installing or servicing
this equipment and related equipment. A potenally lethal electrical shock hazard and the
possibility of an explosion or re from a spark can result if the electrical circuit breakers are
accidentally turned on while you are installing or servicing this product. Refer to this manual (and
documentaon for related equipment) for complete installaon and safety informaon.
WARNING: Follow all federal, state, and local laws governing the installaon of this product
and its associated systems. When no other regulaons apply, follow NFPA codes 30, 30A, and 70
from the Naonal Fire Protecon Associaon. Failure to follow these codes could result in severe
injury, death, serious property damage, and/or environmental contaminaon.
WARNING: All wiring must enter the console’s enclosure through the designated knockouts.
An explosion hazard may result if other openings are used. All wiring from probes to the console
must be run in conduit separate from all other wiring. Failure to do so will create an explosion
hazard.
DANGER: Make sure you check the installaon locaon for potenal ignion sources such as
ames, sparks, radio waves, ionizing radiaon, and ultrasound sonic waves. If you idenfy any
potenal ignion sources, you must make sure safety measure are implemented.
Other documentation
The EVOTM 200 and EVOTM 400 Automac Tank Gauges Installaon Guide, the EVOTM 200 and
EVOTM 400 Automac Tank Gauges Operaon Guide, and the EVOTM 200 and EVOTM 400 Automac
Tank Gauges Programming Guide are useful manuals you may need. To download these
manuals, go to: www.franklinfueling.com>Products>Fuel Management Systems>Automac Tank
Gauges>EVOTM 200 & EVOTM400>Downloads>Manuals. Alternavely,
you can click the following link, and go to the "Manuals" heading:
hp://www.franklinfueling.com/americas/fms/featured/27308/en/evo-200-evo-400#Downloads

3
Certied installer or service person
The equipment described in this manual should be serviced only by an FFS-cered technician,
installer, or service person. Only an FFS-cered technician, installer, or service person is
allowed to access both the user interface keypad and internal areas of an EVOTM 200 or EVOTM 400
ATG. If your EVOTM 200 or EVOTM 400 ATG is serviced by someone who is not an FFS-cered
technician, installer, or service person, your warranty will be void.
Required equipment
• Needle nose pliers
• Grounding strap

4
Intenonally Blank

5
Replacing Fuses
IMPORTANT: Make sure you wear a grounding strap during this enre procedure. If you do not,
your ATG could be permanently, severely damaged, and your warranty could be voided.
IMPORTANT: Li the cover away carefully to help avoid damaging the LED light pipes.
WARNING: Your ATG has more than one power connecon point. To avoid equipment damage
and a shock hazard, make sure all power connecon points to the ATG are disconnected before
you begin servicing your ATG. Also, always perform a proper lockout/tagout (LOTO) procedure to
prevent accidental energizaon of your ATG while you are servicing it.
1. Press the cover release tabs inward, and then li the cover straight away from the ATG with
both hands.
LED light pipes
Cover release tabs
IMPORTANT: Put the grounding clip you remove in the following step in a safe place. You will use
it at the end of this procedure.
2. Grasp the clip side of the grounding clip with needle nose pliers, and gently pull up unl the
clip is free. The 2-pin stacker display ground remains in place behind the grounding clip.

6
3. Press in one of the side tabs on the display unl it is disengaged, and then press in the other
side tab. Flip the LCD display down when both side tabs are disengaged.
4. Locate the fuses in the upper le corner of the main board.
IMPORTANT: The following step shows a fuse being removed with needle nose pliers, but you
may be able to remove the fuse with your ngers. In either case, remove the fuse very gently,
especially if you need to rock it back and forth. If the wire prongs in the base of the fuse break o
in the fuse receptacle, you will have to replace the main board.
5. Grasp the fuse you wish to replace, and very gently pull to remove it.

7
IMPORTANT: The following step, you may be able to install the fuse with your ngers, but you
can use needle nose pliers if you prefer. In either case, install the fuse very gently. Make sure the
wire prongs in the base of the fuse align with their holes in the fuse receptacle. If the wire prongs
in the base of the fuse break o in the fuse receptacle, you will have to replace the main board.
6. Install the new fuse. Make sure the wire prongs in the base of the fuse align with their holes
in the fuse receptacle.
7. Flip the display up, and press in the latches on the display holder so that they click into their
holes in the barriers.
The 2-pin stacker protrudes through the hole in the display holder. Insert the grounding
clip you removed earlier. This clip has a spring side and a clip side. Grasp the clip side of the
grounding clip (you can use needle nose pliers), and seat it in the hole in the display holder
where the 2-pin stacker protrudes. The spring side of the clip holds the stacker against the
display. You may need to push the grounding clip into the hole to seat it properly.
IMPORTANT: In the following step, be careful when you lower the cover onto the ATG in order to
avoid damaging the LED light pipes.
8. Lower the cover straight onto the ATG so that the LED light pipes are not bent or broken.
Lower the cover unl the release tabs click into their holes in the sides of the ATG.
LED light pipes
Cover release tabs
9. Turn on the circuit breaker for the ATG.

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