master mechanic Security + 955MM Guia

WARNING
Children operating or pla ying with a gara ge door opener can injure
themselves or others. The garage door could close and cause serious
injury or death.
Install the receiver (or any additional push buttons) out of the reach of
children and a way from all mo ving par ts of the door and door
hardware, but where the garage door is visible. Do not allow children to
operate the push button(s) or the remote control transmitter(s).
A moving garage door could injure someone under it. Activate the
opener only when the door is properly adjusted, you can see it clearly,
and there are no obstructions to door travel.
DISCONNECT POWER TO THE GARAGE DOOR OPENER BEFORE
PROCEEDING.
RADIO CONTROLS consist of a receiver and remote control
transmitter(s). The remote control sends a coded signal from
outside the garage. Inside the garage, the plug-in receiver accepts
the transmitted signal and starts the door opener. With
SECURITY , the code between the remote control and the
receiver changes with each use, accessing over 100 billion new
codes.
IMPORTANT: For maximum security and range, you must
disable the existing radio on your opener, otherwise it could
still activate your opener:
• If there is an external receiver, disconnect power to it.
• If it is an integrated receiver, either clip off the component that
feeds power to the receiver or remove the tuning slug and
antenna from the receiver section.
• If you have a Lift-Master, Sears or Chamberlain opener with a
"SMART" receiver, erase the old codes by holding down the
Smart button for 6 seconds until the indicator light turns off.
• If you have code switches, reset them to a random code and
deactivate the receiver by removing the tuning slug and antenna.
The receiver and remote control have been set at the factory
to a matching code. The door will open when you press the
LARGE remote control push button. You can activate your
opener with several Security remote controls (with yellow
indicator lights) utilizing up to 8 functions, and one
SECURITY Keyless Entry.
If you purchase additional remote control transmitters to operate
this receiver:
1) Remove the receiver actuator cover.
2) Press and HOLD the selected remote push button (Illustration A).
3) Then press the "SMART" (learn) actuator on the receiver
(Illustration B). The adjacent indicator light will flash. Release
the remote control push button.
The opener will now operate when either the receiver actuator or
the remote control push button is pressed.
REPLACEMENT PARTS: Remote Control housing only (no circuit board) - 41A5018-4; Visor clip - 29C128; Battery - 10A14;
114A2190
AVERTISSEMENT
Universal Receiver (complete) - 41A5041-2; Receiver Actuator Cover - 41A3591
©1997, The Chamberlain Group, Inc.
Universal Radio Control Kit
Some states prohibit the service or repair of garage door openers whch
cannot be made to comply with the safety standards contained in UL 325
(1988 revision). In order to comply with both the letter and the spirit of
these laws, this universal radio control should not be used with any
Master Mechanic
garage door opener manufactured prior to April 1, 1982. To find out if
your Chamberlain-made garage door opener was manufactured prior to
or after April 1, 1982, please call 1-800-528-9131 before installing this
universal radio control.
To comply with FCC rules, adjustment or modification of receiver and/or transmitter
is prohibited except for changing the code setting or replacing the battery. THERE
ARE NO OTHER USER SERVICEABLE PARTS.
OPEN RECEIVER: Insert a small screwdriver in slot on receiver
front panel as shown. Twist up actuator cover.
CONNECT RECEIVER AND OPENER: Remove about 1/4" of
insulation from each end of the 2-strand bell wire. Connect one
end to the receiver screw terminals (polarity is NOT required).
Route wire along the channels and out the bottom as shown.
Connect the other end of the bell wire to the two opener terminal
screws labeled "2" (white) and "1" (red), "common" and "command" or
the terminals used for the push button control.
Use insulated staples to secure bell wire between receiver and
opener. Length of bell wire depends on where the receiver will be
installed. Replace actuator cover.
Actuator Cover
Choose a 120Vac polarized outlet for the receiver which is OUT
OF THE REACH OF CHILDREN. Plug receiver into selected
outlet. Return power to the opener.
Actuator Cover
NOTE: If the remote control push button is not held down until the
receiver indicator light flashes, the receiver will not learn the code.
TO ERASE ALL REMOTE CODES FROM MEMORY: Press and
HOLD receiver "SMART" actuator. Indicator light alongside will
glow. When the indicator light turns off (in about 6 seconds) ALL
codes will be erased.
A
SECURITY
Remote Control
Yellow
Battery Indicator
Light
A
SECURITY
Remote Control
Yellow
Battery Indicator
Light
push button
All Rights Reserved
Model 955MM
NOTICE TO U. S. CONSUMERS:
® Lift-Master ® , Chamberlain
Power Indicator Light
Terminals
"SMART"
Indicator
Power Indicator Light
Light
Terminals
"SMART"
"SMART" (learn)
Indicator
Actuator
Light
"SMART" (learn)
Actuator
B
Universal Receiver
B
Universal Receiver
Select a
push button
Indicator Light
Select a
Indicator Light
® , or Sears Craftsman ®
Bell Wire
Channels
Connect Bell Wire
To Garage Door
Opener Terminals
Bell Wire
Channels
Bell Wire
Connect Bell Wire
To Garage Door
Opener Terminals
Bell Wire
"SMART"
(learn)
Actuator
"SMART"
(learn)
Actuator
Printed in Mexico