Linear Multi-Code 3089 User manual

DIGITAL TRANSMITTER MODEL 3089

Congratulations! You have just purchased a MULTI-CODE Digital Transmitter,

which we believe to be the ﬁnest product of its kind on the market. With a little

care this transmitter should provide you with many years of excellent service.

Please take a moment to read the following instructions and you will ﬁnd that setting

your new transmitter will be quite an easy matter.

ACCESSING THE CODE SWITCH

Insert a small coin into the slot located at the bottom end of the transmitter. Twist

the coin and remove the access cover to expose the code switch and battery

compartment.

OPERATIONAL CHECK

To check operation, move back a reasonable distance (about 50 ft.) and press

the transmitter button. Operation should be reliable at this distance but

environment and location of both the transmitter and receiver will affect the

range. If the transmitter is stowed well out of sight, it may be necessary to

remove it from its mounting and hold near the windshield. Try different locations

and positions. If operation is still unsatisfactory, the problem may be isolated by:

1. Checking the door operator. If the door will not open when the wall button is

pressed, the problem is likely to be the operator. If the door will open by pressing

the wall button, but not when the radio control button is pressed, the problem is

probably in the radios.

2. Replacing the transmitter battery. If after performing the above operational

checks, the controls still do not function, they should be returned to your dealer for

repair or replacement.

CAUTION: Any changes or modiﬁcations in intentional or unintentional radiators

which are not expressly approved by LINEAR LLC could void the user’s authority

to operate this equipment. This applies to intentional and unintentional radiators

certiﬁed per Part 15 of the F.C.C. rules and regulations.

LINEAR LLC

(800) 421-1587 • (760) 438-7000

www.linearcorp.com

PRINTER’S INSTRUCTIONS:

INSTR,INSTL,MC3089 ,1 CH,TX - LINEAR P/N: 215641 B - INK: BLACK - MATERIAL: 20 LB. MEAD BOND - SIZE: 9.000” X 3.500” - SCALE: 1-1 - SIDE 1 OF 2

INSTALLATION INSTRUCTIONS

SELECTING A CODE

You may set your transmitter to any code you desire but be sure that the code you

set matches the code that has been set on your radio receiver. The digital code

is determined by the positions of the 10 small switches numbered 1 through 10

located in the receiver and transmitter. Any combination of ON (CLOSED) or OFF

(OPEN) positions can be selected by using a small screwdriver or ball point pen.

(NOTE: The switches are in the “On” position when the side next to the number

is pressed in.) In setting your own personal code we strongly urge that several

coding schemes be avoided: ALL ON; ALL OFF; 2,4,6,8,10 ON; 1,3,5,7,9 ON.

These positions are similar to our or other manufacturer’s test positions, or are

frequently used. Once the code has been set, check the operation and replace

the hatches.

TRANSMITTER INSTALLATION

The transmitter is completely self contained, including battery, and can be

operated while mounted in the car. It is supplied with a clip for attaching to the

sun visor, if desired. If the clip is used attach to the case by sliding it into the

recess provided on the back of the transmitter until the small dimples ﬁt into the

holes in the clip.

TRANSMITTER BATTERY REPLACEMENT

Replacement battery - 9 volt NEDA 1604 (Eveready 216 or equivalent).

The battery in the transmitter can be checked or changed by removing the front

lower half of the transmitter. Refer to the directions under “accessing the code

switch” for battery replacement.

TO REPLACE OR ADD A SET

A replacement or new transmitter or receiver may be purchased by specifying the

Model Number and the RF frequency designated on the identiﬁcation label. The

RF frequency is set at the factory and must not be adjusted in the ﬁeld. The digital

code can be matched to the companion receiver or transmitter by following the

above procedure.

910

PRINTER’S INSTRUCTIONS:

INSTR,INSTL,MC3089 ,1 CH,TX - LINEAR P/N: 215641 B - INK: BLACK - MATERIAL: 20 LB. MEAD BOND - SIZE: 9.000” X 3.500” - SCALE: 1-1 - SIDE 2 OF 2