e-collar EZ-903/904 Easy Educator

Welcome
Thank you for trusting us with your purchase of the 903/904 Easy Educator Remote Education Collar. We have made every attempt to provide you with the most technologically advanced product using the most stringent quality and manufacturing standards.
We are confident you will be pleased with the results you will attain with the 903/904 Easy Educator. Please remember you will get better results with the use of low level stimulation combined with consistent training techniques. The use of high levels of stimulation should only be used as a last resort and in life-threatening situations.
Good luck with your training and please feel free to contact us should you have any questions.
| * This guide will familiarize you with the basic functions, programming features and the contents of the 903/904 Easy Educator. Additional information and help is available on www.ecollar.com and by e-mailing [email protected]. Please contact our customer service (260) 357-0051. |
CHARACTERISTICS
- 1 /2 mile Range
- Employs Quick Charge Li-Polymer Batteries
- Convenient Intensity Dial for Quick Adjustment
- Stimulation Levels Adjustable from 0 to 100
- Collar Receiver Light for Night Tracking
- “Lock and Set” Stimulation Safety Feature
- User Adjustable Boosting Levels
- Patented “I” Mode Provides Instant Stimulation
- Waterproof and Shock Resistant
- Specific Control Button for Each Dog
PACKAGE CONTENTS
- Four Dog Transmitter/ Remote Controller

- Waterproof Collar Receiver on High Quality Biothane Strap

- Quick Start Owner’s Guide

- Test Light

- Contact Point Tool

- 1/2″ and 3/4″ Contact Points – 4 Sets

- Lanyard

- Battery Chargers

- Splitter Cables

Turning ON/OFF the EZ-903/904 System
Turn ON/OFF the transmitter by pressing and holding the lower right button for 1 to 3 seconds.
To turn ON/OFF the collar receivers position the small red dot on the transmitter/remote on the red dot on the collar receiver for 1 to 3 seconds.
Charging Instructions
Please charge the units on or before the low battery indication. It is best not to wait until the batteries are fully drained to avoid damage. To charge insert the micro USB into the transmitter and the charge plug into the collar receiver as pictured.
Store with 50% charge in cool dry place.
Low Battery Indication
Transmitter : One bar remaining on the LCD display indicates charging is needed.
Collar Receiver : Yellow light indicates low and red indicates very low battery life.
Correctly Fitting Collar
Proper fit and position of the Receiver is important for better training efficiency
| Caution To prevent the occurrence of skin irritations, the collar receiver should not be worn for more than 10-12 hours per day and should be rotated every few hours. The dogs skin needs to be conditioned to the contact points this is accomplished by starting out with 1 to 2 hours and slowly working up to the absolute maximum of 12 hours per day. Should your dog experience skin irritations from over exposure to the contact points or allergic reaction to the nickel remove the collar receiver unit immediately and stop using your e-collar until the skin irritations are totally healed. Antibiotic ointment is suggested to aid in the healing process and prevent infections, a visit to your Veterinarian may be required should any open sores become infected. |
The collar should be adjusted to allow the “contact points” to have direct contact with the skin. You should be able to fit a couple of fingers between the collar strap and your dog.
Too tight poses the risk of skin irritation and discomfort. Too loose and the contact points will not be able to administer the stimulation reliably and can cause skin irritation due to chafing. A nice snug fit is best.
Always seat the collar receiver by giving it a little wiggle to remove any hair that is between the contact points and the dog’s skin.
The optimal position for the collar receiver is on either side of the dog’s windpipe in the 2 to 5 or the 7 to 10 o’clock position; most dogs don’t like it on their windpipes.
Periodically switching positions during a full day of e-collar use is good practice and can help prevent irritations from occurring. Inspecting the area is very important to assure your dog is handling the pressure from the contact points.
How to Change the Contact Points
If the 1/2″ factory installed contact points do not make good contact due to long hair, you can easily change to 3/4″ contact points with the contact point tool. Follow diagrams step by step. Very long and thick coats require special contact points, available for purchase on ecollar.com
LCD DISPLAY 4 DOG Mode

Icon | Description | Remarks |
M | Momentary Stimulation | Short Pulse of Stimulation |
M+ | Momentary Boost Stimulation | Short Pulse of Boosted Stimulation |
C | Continuous Stimulation | Up to 10 Seconds of Stimulation |
C+ | Continuous Boost Stimulation | Up to 10 Seconds of Boosted Stimulation |
I | Instant Stimulation Mode | Stimulation Level Displayed on the LCD, Must Start at “0” |
V | Vibration | Non Stimulation Sensation Similar to a Vibrating Cell Phone |
T | Tone | Audible Tone |
Number | Stimulation Level | 0 to 100 {HI) Level |
The 903/904 Easy Educator has 4 control buttons which can be assigned to stimulate, vibrate or produce a tone. S1 is programmed for Dog 1, S2 is for Dog 2, S3 is for Dog 3, and S4 is for Dog 4. It also has 2 program buttons (right side) for changing modes and turning the unit ON and OFF. The convenient dial provides for easy and sight free control of the stimulation level.

Program Buttons | Function | Description |
ON/OFF | Power ON/OFF | Press more than 1 sec to turn on Press more than 2 sec to turn off |
Night Lights | When Stimulation Level is Not 0 1 D light : ON/OFF + S1 2D light : ON/OFF + S2 3D light : ON/OFF + S3 4D light : ON/OFF + S4 (toggling : blink→solid→off) | |
| P | Stimulation Lock | 1 D Volume lock : P+S1 (more than 1 sec) 2D Volume lock : P+S2 (more than 1 sec) 3D Volume lock : P+S3 (more than 1 sec) 4D Volume lock: P+S4 (more than 1 sec) |
Mode Buttons | When Stimulation level is set to “0” S1(Dog1) mode change: P+S1 (M→C→V→T) S2(Dog2) mode change : P+S2 (M→C→V→T) S3(Dog3) mode change: P+S3 (M→C→V→T) S4(Dog4) mode change : P+S4 (M→C→V→T) | |
Vibration Mode | If pressed one time, all Momentary and Continuous stimulation will be changed to Vibration. To exit from Warning Mode, press P button again |
Control Buttons | Function Possibilities | |||
| 1Dog | 2Dog | 3Dog | 4Dog | |
S1-Button | M / C(I) / V / T | |||
| S2-Button | M / C(I) / V / T | |||
S3-Button | M / C(I) / V / T | |||
| S4-Button | M / C(I) / V / T | |||
LCD Display | M/C/V/T/1D/2D/3D/4D | |||
Boost Function | Dog 1 Boost S1+52 | Dog 2 Boost S2+51 | Dog 3 Boost S3+54 | Dog 4 Boost S4+53 |
It is only activated when first button is M or C | ||||
* Instant Mode should be activated using the computer interface tool
- To start Instant mode, rotate volume to level O and press continuous button
- To exit from Instant mode, press any button or wait for 45 sec.
Mode
“I” Instant Stimulation Mode
The “I” mode is a patented feature which allows the stimulation to increase gradually as determined by the user. The gradual introduction of stimulation provides a more gentle sensation and removes the startling effect sometimes associated with applying a constant level of stimulation. The dog produces less cortisol and learns to avoid the higher levels by responding quickly to the command. The user has the flexibility of increasing the stimulation fast if the situation warrants a quick response from the dog.
To use Instant Stimulation Mode, it should be activated by computer program.
How Instant Stimulation “I” Mode Works
|
Lock and Unlock Stimulation Level
Lock and Unlock Stimulation Level for Dog 1
Lock and Unlock Stimulation Level for Dog 2
Lock and Unlock Stimulation Level for Dog 3
Lock and Unlock Stimulation Level for Dog 4
*Important Note: Blinking “1 0”, “20”, “30”, or “40” Indicates Unlocked |
Boosted Level Setup
Boost Level Setup for Dog 1
Boost Level Setup for Dog 2
Boost Level Setup for Dog 3
Boost Level Setup for Dog 4
|
Lost Transmitter Activation
Lost Transmitter Activation (6 hours timer) : ON/OFF (Bottom Right) plus P (Top Right)
|
Pairing/Syncing
When you want to replace the transmitter or collar receiver with a new transmitter or collar receiver it needs to be paired to existing one.
Pairing for Dog 1 (ON/OFF+ S1)
Pairing for Dog 2 (ON/OFF + S2)
Pairing for Dog 3 (ON/OFF + S3)
Pairing for Dog 4 (ON/OFF+ S4)
|
Mode Toggle Feature
Switch from Stimulation to Vibration/Tone by Pressing the “P” (Upper Right) Button
EZ-903/904 provides special a convenient feature to allow for easy/quick use of stimulation with a 2 button boost and vibration/tone for all four dogs or how many dogs you are training at any given time.
To toggle the mode from the Momentary or Continuous stimulation (default is “M”) simply press the “P” button one time and listen for the unique short beep signaling that all the control buttons (S1 – S4) be changed to vibration/tone, vibration is the default non stimulation mode. If you want to use tone please refer to the mode section on page 9 to change any of the dogs from the default settings
To change back to the stimulation modes simply press P button again. The unique 2 button beep sound indicates you are back in stimulation mode. Play with this feature until you feel confident before using the Easy Educator on your dogs, the “M” and “C” icon will be appear again.
EZ-903/904 Four Dog Default Settings
Factory default setting of EZ-903/904 is as below. You can change Tone Mode, Vibration Mode, and Instant Mode by using computer interface tool which can be downloaded at http://www.ecollar.com under EZ-904 product description.
Factory Default Setting | |
| S1-Button | 1 D Momentary |
| S2-Button | 2D Momentary |
| S3-Button | 3D Momentary |
| S4-Button | 4D Momentary |
| Boost Level | 5 |
| Tone Mode | Tone -Type 2 |
| Vibration Mode | Vibration – Type 4 |
Advanced Features Available via the Computer Interface Tool
Using a microsoft based computer program, the type of tone and vibration can be changed. Also, a maximum stimulation for each dog can be set. Visit www.ecollar.com to download the tool.
Warranty and Registration
To register your Easy Educator please select one of the following procedures
- Go to the “All Products” section on www.ecollar.com
and click the “Product Registration” tab and complete the form - Call us at (260) 357-0051 and one of our customer service representatives will register your products for you, please have your serial number available.
Two Year Full Warranty:
Your product is covered by our full two year warranty.
During the warranty period we will repair and or replace your product for any reason due to workmanship and component failures. Dog chews and misuse are not covered by the warranty and are subject to a repair/ replacement fee.
NOTICE |
| Possible Metal Allergy Dogs vary in sensitivity and may develop symptoms of a metal allergy. Which may include irritation, redness, hair loss, sores, etc. Please rotate collar receiver from side to side daily to check for allergies. If allergies occur, hypoallergenic contact points are available for purchase at www.ecollar.com or 260-357-0051 |
| NOTICE TO PREVENT WATER DAMAGE |
| If Receiver is exposed to water on a regular basis, tighten screws once or twice a month depending on the frequency of water exposure. Please make sure screws are snug but not overly tight. This will help prevent internal water damage. |
This product is covered by various patents including but not limited to patents 8757098 and 8833309. Patent is pending on the Instant Stimulation Feature on this device.
IMPORTANT INFORMATION
About Contact Points :
Many dogs in our modern society have developed sensitivity to nickel which is a metal in all stainless steel products. Keep a watchful eye on your dogs skin where the contact points are touching his/her skin for redness or any signs of irritation. This should be done hourly at first and slowly transition to once every four hours after a month of daily wearing of the e-collar. At first notice of redness immediately switch to one of our hypo allergenic contact points, we offer both nickel free stainless steel and titanium contact points. Dogs with sensitive skin and certain breeds with known skin sensitivities like Pit Bull Terriers and Boxers should be switched early in the process as a precautionary move.
Nickel Free Stainless Steel
Available at www.ecollar.com
– 903/904 Easy Educator –
Accessories
- Anywear Magnetic Clip

- Dummy Collars

- Bungee with Quick Connect

- Bungee with Quick Connect Gear Keeper Remote Holder


E-Collar Technologies, Inc.
2120 Forrest Park Drive
Garrett, IN 46738-1887
1·260-357-0051 (US & International)
[email protected]
www.ecollar.com
patents pending
2014 E-Co/lar Technologies, Inc.
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