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LIFT-MASTER GARAGE DOOR OPENER FIVE-YEAR LIMITED WARRANTY

The Chamberlain/Lift-Master warrants to the first retail purchaser of this product that it will be free from any defect in materials and/or
workmanship for a period of 60 full months from the date of purchase. The product must be used in complete accordance with Lift-
Master's instructions for installation, operation and care.

This warranty does not cover non-defect damage, damage caused by unreasonable use (including abuse, failure to provide
reasonable and necessary maintenance, or any alterations to the product), labor charges for dismantling or reinstalling of a repaired
or replaced unit or replacement batteries.

If, during the warranty period, the product appears as though it may be defective, CALL OUR TOLL FREE SERVICE NUMBER
BEFORE DISMANTLING IT (1-800-528-9131). 
If the product is then alleged to be defective, please send it pre-paid and insured to
our Service Center to obtain warranty repair. You will be advised of shipping instructions when you call the number listed above.

Please be sure to include a brief description of the problem and a dated proof-of-purchase receipt with any product that is returned for
warranty repair.

Product under warranty, which upon receipt by Chamberlain/Lift-Master is determined to be defective in materials and/or
workmanship, will be repaired or replaced (Chamberlain's option) at no cost to you and returned pre-paid. Defective parts will be
repaired or replaced with new or factory rebuild parts at Chamberlain's option.

THE DURATION OF IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IS
LIMITED TO THE DURATION OF THIS WRITTEN WARRANTY. SOME STATES MAY NOT ALLOW LIMITATIONS ON HOW
LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU.

All claims for consequential or incidental damages for breach of this warranty are excluded and in no event shall manufacturer's
liability for breach of warranty, negligence, strict liability or breach of contract exceed the cost of the product covered herein, but the
purchaser is entitled to the remedies expressly provided in this policy. Some states do not allow the exclusion or limitation of
incidental or consequential damages, so the above limitation or exclusion may not apply to you.

No representative or person is authorized to assume for us any other liability in connection with the sale of this product. This warranty
gives you specific legal rights, and you may also have other rights which may vary from state to state..

LIMITED WARRANTY ON MOTOR

The motor is fully warranted for the lifetime of the product to the first-time purchaser.

© 1994, The Chamberlain Group, Inc.

114A1827B

All Rights Reserved

Printed in Mexico

LIFT-MASTER SERVICE

IS ON CALL

OUR LARGE SERVICE ORGANIZATION

SPANS AMERICA

INSTALLATION AND SERVICE INFORMATION IS AS

NEAR AS YOUR TELEPHONE SIX DAYS A WEEK.

SIMPLY DIAL OUR TOLL FREE NUMBER:

1-800-528-9131

HOURS:  (Mountain Std. Time)

6:00 A.M. TO 6:00 P.M. - Monday through Friday

7:00 A.M. TO 3:00 P.M. - Saturday

Closed Sunday

For professional installation, parts and service,
contact your local LIFT-MASTER/ CHAMBERLAIN
dealer. Look for him in the Yellow Pages, or call our
Service number for a list of dealers in your area.

HOW TO ORDER

REPAIR PARTS

Selling prices will be furnished on request or parts will
be shipped at prevailing prices and you will be billed
accordingly.

WHEN ORDERING REPAIR PARTS, ALWAYS GIVE
THE FOLLOWING INFORMATION:

• PART NUMBER

• PART NAME

• MODEL NUMBER

ADDRESS ORDERS TO:

THE CHAMBERLAIN GROUP, INC.

Parts and Service Department

2301 N. Forbes Boulevard, Suite 104

Tucson, Arizona 85745

SERVICE INFORMATION

TOLL FREE NUMBER:

1-800-528-9131

Содержание Lift-Master Professional 1270

Страница 1: ...993 Owner s Manual Please read this manual and the enclosed safety materials carefully Fasten the manual near the garage door after installation The door WILL NOT CLOSE unless the Protector System is...

Страница 2: ...trolley one piece door 23 Adjustment section pages 24 26 Travel limit adjustments 24 Force adjustments 25 Test the safety reversing sensor 26 Test the safety reverse system 26 Operation safety instruc...

Страница 3: ...An unbalanced garage door might not reverse when required and someone under the door could be seriously injured or killed If your garage door binds sticks or is out of balance call for professional ga...

Страница 4: ...oss width of door FINISHED CEILING Extension Spring Torsion Spring Access Door OR OR One Piece Door Extension Spring Header Wall Door Track Slack in belt tension is normal when garage door is closed B...

Страница 5: ...rol Transmitter 1 with 12V battery Light Lens 2 Remote Control Transmitter Visor Clip One Piece T rail Styrofoam Belt Pulley Bracket Trolley Belt LIGHT LOCK Multi Function Door Control Panel Safety Re...

Страница 6: ...18x1 2 Styrofoam Belt T Rail Hole USE ONLY THIS TYPE AND SIZE SCREW T Rail Hole Opener Sprocket Belt Washered Screw 5 16 18x1 2 T Rail Hole ASSEMBLY STEP 2 Set the Belt Tension By hand thread the spr...

Страница 7: ...ng parts of the door 7 Install the User Safety Instruction Label on the wall adjacent to the control button and the Maintenance Instruction Label in a prominent location on the inside of the garage do...

Страница 8: ...ach it to the ceiling refer to page 10 when clearance is minimal If you need to install the header bracket on a 2x4 on wall or ceiling use lag screws not supplied to securely fasten the 2x4 to structu...

Страница 9: ...Add 8 Bracket height on header wall 12 Measure UP from top of CLOSED door Proceed to Step 2 page 10 9 ONE PIECE Door Without Track Open your door to the highest point of travel as shown Measure the di...

Страница 10: ...eiling mount Drill 3 16 pilot holes and fasten the bracket securely to a structural support with the hardware provided Extend the vertical guideline onto the ceiling as shown Center the bracket on the...

Страница 11: ...ner on the garage floor below the header bracket Use packing material as a protective base If the door spring is in the way you ll need help Have someone hold the opener securely on a temporary suppor...

Страница 12: ...the T rail If the top panel hits the trolley when you raise the door pull down on the trolley release arm to disconnect the inner and outer sections The trolley can remain disconnected until Step 12...

Страница 13: ...the T rail is centered over the door or in line with the header bracket if the bracket is not centered above the door Remove the 2x4 Operate the door manually If the door hits the rail raise the heade...

Страница 14: ...d door hardware Fasten the Multi Function Door Control securely with 6ABx1 screws If installing into drywall drill 5 32 holes and use the anchors provided Run the bell wire up the wall and across the...

Страница 15: ...s closed Garage doors are heavy If the door is open when the handle is pulled the door could close inadvertently if it is not properly balanced Serious injury may result to persons under the door Make...

Страница 16: ...ed 3 prong cord Connect the black line wire to the screw on the brass terminal the white neutral wire to the screw on the silver terminal and the ground wire to the green ground screw The opener must...

Страница 17: ...d a piece of wood at each location if installing in masonry construction The invisible light beam path must be unobstructed No part of the garage door or door tracks springs hinges rollers or other ha...

Страница 18: ...rack Installation Procedure Fasten the C wraps to the mounting brackets having square holes using the hardware shown in 2 Garage Wall Installation Procedure Connect each assembly to a slotted bracket...

Страница 19: ...ows with a steady light When indicator lights are glowing steadily in both units tighten the wing nut in the receiving eye unit 19 Push connector in until you hear a click Tab should be flush with bac...

Страница 20: ...ing limits A The top edge of the bracket 2 4 below the top edge of the door B The top edge of the bracket directly below any structural support across the top of the door Mark and drill 5 16 left and...

Страница 21: ...enter the bracket on the top of the door in line with the header bracket as shown Mark holes Drill 5 16 pilot holes and fasten the door bracket with hardware supplied If the door has no exposed framin...

Страница 22: ...Screws 5 16 18x7 8 Manual Release Handle Rope Figure 3 If holes in curved arm are above holes in straight arm disconnect straight arm Cut about 6 from the solid end Reconnect to trolley with cut end d...

Страница 23: ...to the floor and lift the door arm to the trolley The arm should touch the trolley just in back of the door arm connector hole Refer to the fully open trolley door arm positions in the illustration If...

Страница 24: ...ls 2 of travel If door does not open at least 5 feet Adjust the UP open force as explained in Adjustment Step 2 If the door does not close completely Increase down travel Turn the DOWN limit adjustmen...

Страница 25: ...G KG 1 3 9 7 5 1 3 9 7 5 1 2 3 How and When to Adjust the Forces Test the DOWN close force Grasp the door bottom when the door is about halfway through DOWN close travel The door should reverse Revers...

Страница 26: ...tep 3 Test The Safety Reversing Sensor Press the remote control push button to open the door Place the opener carton in the path of the door Press the remote control push button to close the door The...

Страница 27: ...e the risk of severe injury or death to persons 1 READ AND FOLLOW ALL INSTRUCTIONS 2 Do not permit children either to operate or to play with the opener Keep remote control in a location inaccessible...

Страница 28: ...ize is 75 watts maximum The lockout feature prevents the trolley from reconnecting automatically Pull the manual release handle down and back toward the opener The door can then be raised and lowered...

Страница 29: ...r will operate with up to twelve Smart remote control transmitters with green indicator lights a Keyless Entry System and code switch remote controls with red indicator lights Below are instructions f...

Страница 30: ...ontrol code Refer to instructions on the opener panel 3 Does the battery test light glow when the remote control push button is pressed If not replace the battery 4 Program the receiver to match the r...

Страница 31: ...tion decrease the travel limits page 24 Repeat the safety reverse test after adjustments to force or travel limits The need for occasional adjustment of the force and limit settings is normal Weather...

Страница 32: ...Transmitter visor clip 4 41A3984 7 Remote control case cover screw only no circuit board 5 41A2828 Manual release rope handle assy 6 217A238 2 Conductor bell wire white white red 7 12B374 1 Door brack...

Страница 33: ...harness assembly with plug 6 41A4252 6B Receiver logic board assembly Complete with Logic board 7 41A4435 End panel w all labels 8 175B88M Light socket 9 108D34 Lens KEY PART NO NO DESCRIPTION 10 30B...

Страница 34: ...le Outside Quick Release Required for a garage with NO access door 10 foot Complete Rail To allow a 10 foot door to open fully 8 foot Complete Rail To allow an 8 foot door to open fully Model 61LM Sin...

Страница 35: ...ents 30 31 Safety warnings 24 27 Manual Release Rope Handle Lockout feature 28 Manual disconnect 28 Safety warnings 7 15 27 28 Opener Terminals Door control connections 14 Safety reversing sensor conn...

Страница 36: ...RRANTY LASTS SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU All claims for consequential or incidental damages for breach of this warranty are excluded and in no event shall manufacturer s liability for...

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