MEGACODE Linear MTS1 Operating Instructions Download Page 1

LIMITED WARRANTY

This product is warranted to the consumer against defects in material and workmanship for one year from the date of purchase. 
This warranty applies to first retail buyers of new devices. Manufacturer will repair, or at its option, replace, any device it finds 
that requires service under this warranty, and will return the repaired or replaced device to the consumer at the manufacturer’s 
cost. For warranty service and shipping instructions contact manufacturer at the address shown below. Devices must be sent 
to manufacturer for service at owner’s expense. The remedies provided by this warranty are exclusive. Implied warranties under 
state law are to the one year period of this written warranty. Some states do not allow limitations on how long an implied warranty 
lasts, so the above limitation may not apply to you. In order to be protected by this warranty, save your proof of purchase and 
send copy with equipment should repair be required. This warranty gives you specific legal rights, and you may also have other 
rights which vary from state to state.
All products returned for warranty service require a Return Product Authorization Number (RPA#). Contact Technical Service at 
760-438-7000 for an RPA# and other important details.

IMPORTANT !!!

Entrematic radio controls provide a reliable communications link and fill an important need in portable wireless signaling. 
However, there are some limitations which must be observed.
•  For U.S. installations only: The radios are required to comply with FCC Rules and Regulations as Part 15 devices. As such, they 

have limited transmitter power and therefore limited range.

•  A receiver cannot respond to more than one transmitted signal at a time and may be blocked by radio signals that occur on or 

near their operating frequencies, regardless of code settings.

•  Changes or modifications to the device may void FCC compliance.
•  Infrequently used radio links should be tested regularly to protect against undetected interference or fault.
•  A general knowledge of radio and its vagaries should be gained prior to acting as a wholesale distributor or dealer, and these 

facts should be communicated to the ultimate users.

BE SURE THE DOOR OR
GATE AREA IS CLEAR!

PRESS THE

LEARN BUTTON

PRESS THE DESIRED 

REMOTE BUTTON 

WHILE RED LED IS ON

PREPARING TO ADD OR REMOVE A REMOTE

THE RED LED 

WILL GLOW FOR 

15 SECONDS

1

2

PRINTER’S INSTRUCTIONS:

 

INSTR,INSTL,DNT00091,DNT00093 - P/N: 10029900 Rev-A - INK: BLACK - MATERIAL: 20# MEAD BOND - SIZE: 8.500” x 5.500” - SCALE: 1-1

Copyright © 2020 Nortek Security & Control LLC

10029900 Rev-A

1 and 3 Button Remote Control

DESCRIPTION

The 1 and 3 button remote controls are wireless. The MTS1 and MTS3 are 

1 and 3 button MegaCode remote controls designed to be used with Linear 

garage door and gate operators and MegaCode remote receivers.
Each of the remote control buttons will send a unique code when pressed. One 

button can be used to activate the individual’s garage door opener, a second 

button can operate an access gate, a third button can activate an additional 

garage door operator.
MegaCode Remote controls and receivers do not contain a typical “coding 

switch”. Each remote control is permanently coded at the factory. The receiver 

is programmed by “learning” a remote control’s unique digital code. The 

receiver will activate only from the “memorized” transmitters.
The remote control is powered by a Type CR2032 “coin-cell” battery. The 

battery should last at least 1 year with normal use. The indicator light on the 

remote control will glow when the unit is activated. If the indicator lights dimly, 

or not at all when transmitting, the battery needs to be replaced. To conserve 

battery life, an internal timer limits the transmission duration to 20 seconds if 

a remote control button is held down.

VISOR CLIP INSTALLATION

REPLACING THE BATTERY

MTS1 and MTS3

WARNING:

 Changes, modifications or adjustments not expressly approved by manufacturer could void the user’s authority to 

operate this equipment. There Are No User Serviceable Parts.

NOTICE:

 This device complies with part 15 of the FCC rules and with Industry Canada license-exempt RSS standard(s). 

Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept 

any interference, including interference that may cause undesired operation of the device.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence. L’exploitation 

est autorisée aux deux conditions suivantes : (1) l’appareil ne doit pas produire de brouillage, et (2) l’utilisateur de l’appareil doit 

accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement.

When the indicator light on the remote glows dimly, or fails to light at all when 

the remote control is activated, the battery needs replacing.
Follow the steps in the diagram and use caution to keep batteries away from 

children. 
Replace old battery with a new CR2032 Lithium battery.
Properly dispose of old batteries. Many electronic stores and supermarkets 

have battery recycling bins.
Never dispose of batteries in fire because they could explode.

The visor clip can be installed for horizontal or vertical mounting. Slide the visor clip into one of the slots shown.

KEEP BATTERIES OUT REACH OF CHILDREN. Swallowing batteries can lead to serious injury or death. 
If you suspect someone has swallowed a battery, go to the hospital immediately. Do not induce 
vomiting or eat or drink anything. 
For more information, call the National Battery Ingestion Hotline: 202-625-3333. 
The battery identification number for this product is CR2032.

WARNING

1

2

3

4

5

6

USE VISOR CLIP IN 
SLOT TO OPEN CASE

REPLACING THE REMOTE CONTROL BATTERY

CARFULLY REMOVE

THE BOARD

LIFT OFF TOP 

OF CASE

REMOVE OLD 

BATTERY AND

DISPOSE OF

PROPERLY

INSERT NEW

CR2032 

BATTERY

PLUS SIDE UP

RE-ASSEMBLE 

REMOTE CONTROL

NOTE: 

The circuit board only 

fits one way into the case. 

Align the plastic post in the 

case with the hole in the 

circuit board.

Manufactured by:

Nortek Security and Control

760-438-7000

www.nortekcontrol.com

Refer to the instructions provided with the garage door opener to 

set it into “learn” mode.  

• Press the opener’s LEARN BUTTON for 1 second and release. 

• The opener will FLASH (and may beep) once. 

• The RED LED will remain lit in Learn Mode for 15 seconds.

After programming, test the remote 

control from various locations. 

Be 

sure the door or gate areas are 

clear.

 Activate the remote control 

and verify that the remote control 

triggers the operator(s).

1

2

Programming/Operating

Instructions

While the RED LED is lit, PRESS and HOLD the desired remote button 

until the RED LED and lamp FLASHES once (operator may also beep).

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