EDL NERVO-SCOPE PRO-X User manual

Electronic Development Labs, Inc.
The Temperature People® - Since 1943
www.edl-inc.com/product/nervo-scope-pro-x/
NERVO-SCOPE®
PRO-X
Digital Thermal Detection Instrument
for Chiropractic Professionals
INSTRUCTION MANUAL

1
WARNING
PLEASE READ FIRST
Warning! Do not attempt to measure live circuits. For
this application, contact 1.800.342.5335 or email sales@
edl-inc.com for information on our recommended line of
non-contact infrared pyrometers.
Warning! When measuring high temperatures, standard
safety precautions must be followed:
1. Useinsulated,reproofgloves.
2. Wear protective, shatterproof face shields.
3. Wearreproofprotectiveclothingwhen 
working with liquids.
Warning! When measuring operating machinery, never
insert your hands or arms. Use correct extension handles
at all times.
Warning! These instruments are not for use in hazardous
(explosive) areas. For hazardous (explosive) operation,
use our line of Pocket-Probe® Analog instruments.
Warning! These instruments are designed and built
for temperature measurement. Any other use voids
warranty.
Table of Contents
Introduction......................................................................................................................2
Thermal Detector Arm Adjustment.....................................................3
Operation...........................................................................................................................3
Nervo-Scope®Pro-X Diagram...................................................................5
Analog Display.............................................................................................................6
Digital Display................................................................................................................6
Other Settings................................................................................................................7
Sensitivity............................................................................................................................8
Thermocouple Tips.................................................................................................8
Graphing............................................................................................................................10
Battery Information / Charging..............................................................10
Cleaning.............................................................................................................................. 11
Speacial Features.....................................................................................................11
Nervo-Scope® Pro-X Special Features..........................................12
Service..................................................................................................................................12
CECertication...........................................................................................................13
Warranty............................................................................................................................13
Trust In EDL........................................................................................................................14

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Introduction
Againwemustcongratulateyouforpurchasingoneofthenestandmost
reliable dual probe thermal detection instruments used for Chiropractic
Diagnostics ever manufactured. Our Nervo-Scope® line of products is
trusted by Chiropractic professionals around the world – and has been the
preferred tool for accurately adjusting patients for the most prestigious
doctors for decades. All of our instruments were engineered to deliver a
lifetime of accurate and dependable operation. In general, you should
treat these instruments with the same care and concern you would any
high quality medical product. They are designed to be ergonomic and
completely portable – we know they are used with each and every patient
and you need to trust it will work wherever and whenever you require it. All
Nervo-Scopes® - including the Pro-X – are used to compare, detect and
display differential skin temperatures along a glide path. Nervo-Scope®
instruments have earned the trust and respect of chiropractors worldwide
and we thank you for your never ending trust and loyalty to our brand.
The Nervo-Scope® Pro-X is used comfortably for both pre and post
adjustment assessment. The newest iteration of the longtime trusted scope
was developed to provide accurate readings in a package that is next
generation. As with the ETS-9 and ETS-9A models, the Pro-X is resistant to
interferencefromcellphones,iPadsandtablets,laptops,evenuorescent
lights.TheNervo-Scope®Pro-Xwasdevelopedtorejecttheinuenceof
these sources and consistently give precise and repeatable readings each
and every time the instrument is used. All Nervo-Scopes® are hand-made
by skilled craftsmen in our Virginia facility. In addition to manufacturing new
scopes, we are committed to providing ongoing service on every scope
we ever produced. At EDL – there is a time honored tradition of building a
quality product that may be passed down from generation to generation,
of listening to the Chiropractic community, and developing products
based on your needs – and what you require to help your patient. For more
information visit www.edl-inc.com/product/nervo-scope-pro-x
Thermal Detector Arms & The Maximum
Flexibility for Adjustments
The Nervo-Scope® Pro-X offers fully adjustable legs & heads to
accommodate patients of all shapes, sizes, & ages. This scope may also
be used for equine and animal adjustments as the detector heads are
themostadjustableandexibleever–allowingyoutoscopepatientsof
virtually any size or shape.
The long time favored Super Glide tips were revived, however much
improved from their original design, and are now included as a standard
feature.Werenedthisadvancedscopetoincludethemuch-lovedcontour
extipswhichallowmaximumandvirtuallyunmatchedadjustabilityof
heads, with proven maximum range of motion for every type, size, and style
of patient.
The black plastic knob on the front of the meter, between the arms, is used
to lock the detector arms in place. When adjustment is required, loosen the
black plastic knob. The arms should move smoothly and easily. Carefully
compress or expand the detector arms to the desired width and lock them
in place by tightening the black plastic knob.
Note: You must move both detector arms in unison. If you move only one
side, you may damage the internal spring and block assembly. Be careful
and do not over-tighten the black plastic knob, but do make it tight enough
so the detector arms will not move while in use.
Operation
Power on the Nervo-Scope® unit and place the two detector arms against
the skin. Apply simultaneously with even pressure. Start and maintain your
glide at a constant {slow} rate. It is important to maintain the pressure
evenly with the detector arms at a right angle in relation to the skin surface.
It is suggested to use approximately 0.5 to 1 kg (1 to 2 lbs.) of pressure against
theskinwithmodicationsmadeasneeded.Undernocircumstanceshould
the glide cause any discomfort to the patient.

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It is not uncommon for drafts or radiated heat to cause the instrument
indicator needle to appear off of the “0” (zero). It is recommended that you
call one of our experienced technicians at 1.800.342.5335 if you feel your
instrument is in need of adjustment.
To turn the unit on hold the “on/off” button for a minimum of 6 seconds (unit
will NOT turn on until you have released the button) This is also the “Hard
Reset” so if for ANY reason the software is NOT performing the way it should
you will hold the “on/off” button for a minimum of 6 seconds and release the
button and you will see the main “EDL splash screens”.
The “on/off” button will also turn the screen on and off when only pushed
once- a blue light will appear in the top right corner telling you the scope
is in sleep mode. Either touch the screen or push the on/off button once to
resume use. If the scope remains unused for one hour the screen will turn
off automatically (and can be used again with just one push of the on/off
button or touching the screen) after three hours of no operation, the unit will
go into a deep sleep power save mode. When this happens the blue light will
turn off and to resume use you must hold the “on/off” button for a minimum
of 6 seconds, again remember the unit will not turn on until you release the
button
This unit has a capacitive touchscreen and functions similarly to almost any
smart touch device (phone or tablet). Simply swipe the screen to change
between the “analog display” or the “digital bar graph display”. Please
remember this unit is still a differential temperature device meaning it Will
Not Always Sit At Zero – any air current or heat from body etc. will cause
the needle to move in either direction and therefore it will cause the unit
to appear “not centered or calibrated.” This is not accurate – again, it’s
differential temperature. All Nervo-Scope® units are triple checked and
calibrated prior to leaving our facility.
“on/off” button
(hold for a
minimum of 6
seconds to turn
the unit on)
sleep mode
indicator light
charging
indicator light
settings
menu
battery life
thermocouople
tips
mode
button
touch screen
(swipe for
“analog” or
“digital” display)

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Analog Display
An analog view will depict 0-25 on both the left and right side of zero. The
movement of the needle directly coincides with the thermocouples in the
unit and when one side senses a temperature greater than the other the
needle will move to display this in the analog view.
On this view you will also see a quick representation with a colored depiction
that follows the needle as the number increases either direction
Digital Display
In this view you will see a large bar graph that will move either left or right,
based on the temperature the thermocouples detect. Here you will have a
true body temperature readout (which reads in °C or °F) which is extremely
helpful when checking fossa readings.
To use the scope- simply turn the unit on and perform a standard glide as
you would with any other diagnostic tool. To change any of the settings - the
gear and wrench icon on the top left of the screen is a settings button. Click
the icon and a drop-down menu will slide down full of the settings.
Other Settings
Light/Dark Mode: this will change to a dark background with lighter fonts/
graphics vs a brighter background with darker fonts/graphics- again this
ischiropractorspecic–theunitwilldefaultwith“lightmodesettings”
however with the simple push of a button you can alter it to your liking.
Units: °F or °C – while in the digital view this will display actual body
temperature when needed
Show Temp: If you do not want to display the temperature you can simply
turn this feature off in the settings menu
L/R View: Again, while in the digital view this will display an “L” or an “R”
whichever direction the heat is sensed giving you a quick reference.
“analog”
display
“digital”
display Adjust Sensitivity
Change Units or Turn Off
Turn On or Off Left / Right
Change to Dark or
Light Mode

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Sensitivity
The Nervo-Scope® Pro-X features eight (8) Sensitivity settings. These 8
sensitivities may be changed with just the push of the mode button. Again,
to change the sensitivities simply press the mode button OR in the settings
you can slide the button {slider} to your desired sensitivity. This advanced
tool allows you to change sensitivities while doing a standard glide.
However if you are “graphing” (we will go over this in the next section) your
glide you cannot change sensitivities - because during a “graph session”
the “mode” button has a different function. Note: the higher the number, the
higher the sensitivity - the lower the number, the lower sensitivity.
EDL cannot suggest the level you should set your sensitivity to - the Pro-X
defaults at sensitivity level 5 however each chiropractor may tailor this to
theirownlikingandeachpatientsspecicneeds.Pleaserememberour
older model scopes are generally a lower sensitivity while our newer model
scopes are a higher sensitivity. We suggest you test and practice with the
settingsuntilyoundthemostcomfortableforyouinitially.Youwillndthe
onethatbesttsyourtechniquewithjustalittlepractice.
Thermocouple Tips
The thermocouple tips are prone to user error. ALL EDL instruments are built
withutmostcareanduseonlythenestcomponents.Weguaranteeevery
part of our scopes EXCEPT the thermocouple tips because it is up to you,
the Doctor, to keep your thermocouple tips clean and free of skin debris
and well stored. We do not require maintenance on tips if properly cared
for and cleaned. Please note these new and advanced tips featured on the
Pro-X are based on the same basic science and functionality, and made
with the same precision thermocouple wire as all of our previous model
Nervo-Scopes. It’s identical. But that is where the similarity ends. The new
and improved Contour Flex Tips (which are based on the longtime favorite)
aremadeofacompletelynewdesign,andonewithgreatsignicance.With
this new design we have virtually eliminated the ability to have a broken
or sharp edge – as the tip is now one single thermocouple with a smooth
rounded curved design. This design will never scratch the patient. It is
intended to smoothly glide along the spine. It ALSO makes cleaning much
easier as you are only cleaning one wire – not 8 crevices. There are virtually
NO hard-to-reach areas in this new design.

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Graphing
This scope is equipped with a graph function which allows you to temporarily
store the glide you just performed allowing your patient to “see what you
see” – to use the Graph feature you can either be in the “analog view”,
“digital view” or even in the graph view (to get to the graph screen you will
simply click the bottom left button that says “graph”- this is how you will
see your graph after you have done the glide as well) you will simply hit the
“start” button from any view you would like and perform your standard glide.
Onceyouhavenishedyourglideyouwillhitthe“stop”button(thisisthe
same as the start button so make sure you only hit it once- as the unit only
stores the graph temporarily on this version). While performing a glide, if you
notice a subluxation, you can simply press the “MODE” button and instead of
changing the sensitivity while you are graphing this will place a “mark” on the
graph thus allowing you to see that break clearly. Once you have reviewed
the graph (for yourself or with the patient) you can perform another glide
and if you choose to graph again you simply hit the start button again and it
will automatically clear the old data and start a new glide.
Battery Information/ Charging
DO NOT use unit while it is charging. While the unit is charging the light will
show orange - when it is completely charged it will turn green. This unit will
holdachargeforroughly12hours,pleaseknowthisnumberwilluctuate
based on usage of instrument throughout the day and we recommend
charging it every night. The top right of the screen displays battery
percentage left for use. We suggest to never let the scope get below 10% as
you don’t want to run out during the glide and the screen will begin to get
dimandcouldinterferewithyourabilitytoviewyourndings.Thescopeis
supplied with a charging block and cord, to charge your device slide the
USB-C charging cord into the bottom charging port. Charging can cause a
slight increase in heat on the board therefore it is recommended not to use
your scope for ant least 10 minutes after removing the cord from the unit.
Cleaning
For compliance with current OSHA, FDA 510 (K), and EPA regulations; these
instruments must be cleaned between each patient. EDL has tested many
cleaners and Certol has been our cleaner of choice for several years.
ProSpray™ Wipes are surface disinfectant/cleaner towelettes that have
been chosen as our recommended cleaner due to the ratings achieved.
Togetthefullgermicidalbenet,thetipsmustremainmoistfor3minutes.
Simply wipe the tip with a towelette, then use the included brush to gently
brush the detector tip 3 to 5 times. Repeat these instructions for the other
detector. Let the detector tips dry for 3 to 5 minutes.
To clean the instrument housing, use a ProSpray™ disinfectant towelette
as well. Do not apply directly on the instrument. Liquid may seep into the
instrument and adversely affect the circuitry.
Note: Other disinfectants on the market do not have the ratings of
ProSpray™ and the use of these other disinfectants, especially ones that
contain quats or iodophors, will damage your instrument and void your
warranty. To purchase ProSpray™ Wipes, visit our website at www.edl-inc.
com or call our 1.800.342.5335.
Special Features
The Nervo-Scope® Pro-X is a fully functional handheld Nervo-Scope®
instrument intended for use alone, without the optional Wireless
Analagraph®. Both ETS-9 and ETS-9A models are available and the ETS-9A is
the Analagraph Compatible Unit:
Every Nervo-Scope® model offers unmatched quality and accuracy.
Each model is characterized by industry leading technology that your
business can rely on.
• Proven Track Record of Excellence
– with both Products & Service
• CEMarkCertied{Enprocess}
• 8 Easy to change Sensitivities
• Auto Power Off
• Fully Adjustable Tips with
Maximum Motion and Range
• High Sensitivity
• High Noise Immunity
• Contour Flex Tips with one
Thermocouple Wire to Clean
(not 8 Crevices)
• Fast Response
• High Reliability
• Stable Readings
• 2 Year Warranty
10

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Service
All EDL Chiropractic instruments are constructed of the highest grade of
materials available, and are subjected to rigorous testing and calibration
procedures before leaving our facility. However if the need for repair
arises, as the original manufacturer of Nervo-Scope® and Analagraph®
Chiropractic instruments we offer ongoing customer support and repair/
calibration services. Due to FDA regulations, Nervo-Scope® repairs are
only completed at our APPROVED REPAIR FACILITIES (one located in VA in the
USA, and one located in Buenos Aires South America), by one of our trained
technicians.Beforesendingyourscopeinforservice,werecommendrst
trying reset your scope. If returning for service, include a completed Repair
Form inside the case with your scope. Use ample packaging to prevent
further damage in transit. Send the scope inside a corrugated container
with at least 3” of packaging around all sides of the instrument (including
the top and bottom). Label the outside of the package “Fragile – Handle
with Care” and insure for the full value of the instrument. The manufacturer
accepts no responsibility for damages or loss during transit.
Note: Tampering with the instrument may cause additional or more severe
damage, and will void the warranty.
Important: When sending instruments in for service, you must include a
completedRepairFormwithfullcontactinformationandspecicdetails
as to the nature of the repair service required. Print a Repair Form online at
https://edl-inc.com/chiro-support-request/ or email [email protected].
Send instruments to:
Electronic Development Labs, Inc.
Attn: Repairs & Calibration
244 Oakland Dr.
Danville, VA 24540 USA
AllNervo-Scope®salesarenalandreturnsarenotaccepted.EDL
manufactures the Nervo-Scope® however we are not able to provide
instructions on how to use the scope.
CE Certication on Nervo-Scope®
TheNervo-Scope®conformstothefollowingspecications:
Emissions: EN 61326-1:2006:
EN61000-3-2:2006 +A1:2009 +A2:2009, EN61000-3-3:1995 + A1:2001
Immunity: EN 61326-1:2006:
EN 61000-4-2:1995 + A1:1998 + A2:2001, EN61000-4-3:2002,
EN 61000-4-4:2004, EN61000-4-5:1995 + A1:2001, EN61000-4-6:1996 + A1:2001,
EN61000-4-8:1993 + A1:2001, EN61000-4-11:2004
Warranty
Please complete the included Warranty Card and return by USPS, or
complete the Warranty Submission online at...
https://edl-inc.com/chiropractic-warranty-submission-form/
Electronic Development Labs, Inc. (EDL) warrants this product to be free from
defects in material and workmanship under normal use and service for a
period of two years. This warranty extends only to the original purchaser (a
purchase from EDL or recognized EDL distributor is an original purchaser).
This warranty does not apply to: (1) cosmetic damage, such as scratches,
nicks and dents; (2) consumable parts, such as batteries, unless product
damage has occurred due to a defect in materials or workmanship; or (3)
damagecausedbyaccident,abuse,misuse,water,ood,re,orotheracts
of nature or external causes. In addition, EDL reserves the right to refuse
warranty claims against products or services that are obtained and/or
used in contravention of the laws of any country. Should EDL be unable
to repair or replace the product within a reasonable amount of time, the
purchaser’s exclusive remedy shall be a refund of the purchase price upon
return of the product. In the event of failure of a product covered by this
warranty, EDL will repair the instrument when it is returned by the purchaser,
freight prepaid, to our manufacturing facility within the applicable warranty
period. Repairs or replacements will be made without charge and with
return freight paid by EDL, unless the failure was caused by misuse, neglect,
accident, or abnormal conditions of operation or storage, in which case
repairs will be billed at a reasonable cost. In such cases, an estimate will be
submitted before work is started, if requested. The foregoing warranty is in
lieu of all other warranties, expressed or implied, including but not limited

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toanyimpliedwarrantyofmerchantability,tness,adequacyforany
particular purpose or use. EDL shall not be liable for any special, incidental,
or consequential damages, whether in contract, tort, or otherwise.
For Warranty help and support call: 1.800.342.5335 or e-mail:
[email protected].
Trust In Electronic Development Labs Inc.
EDL has a long tradition of excellence because being the best isn’t nearly
enough for us. Every year, every day, we push ourselves to go beyond
our best. That’s why no matter what it is, every EDL product is the most
accurate, most cost-effective, most sturdy, longest lasting in its class. Our
ethic of continual improvement has been the core of our company since
day one. We were established in 1943 as a repair house for temperature
instruments, and it was not long before we were not just repairing
instruments, but producing a better product. Our drive to be the best
made our future obvious: we could make superior instruments, so we did.
We’re committed to being the best temperature equipment manufacturer
in America. Our products don’t just make the world go ‘round; they make it
bigger. The legacy of EDL is the legacy of innovation and progress of 20th
centuryAmerica.Handinhandwithhundredsofsatisedclients,we’re
forging ahead in the 21st century, pushing boundaries and preserving
thegoodworksthatbenetallofus.Ifyou’realong-timecustomer,we
appreciate the mutual support. If you’re new to our business, we can’t wait
to help you build a legacy as long-lasting as ours.

244 Oakland Drive Danville, VA 24540
www.edl-inc.com • [email protected]
Toll-Free: 1.800.342.5335 • Fax: [phone]
Electronic Development Labs, Inc.
The Temperature People® - Since 1943