Owners ManuaR
°° _ O/l/ °
Garage Door Opener
Modem 139.535t 3
CAUTION: READ INSTRUCTIONS AND RULES
FOR SAFE OPERATION CAREFULLY_
FASTEN THIS MANUAL NEAR THE GARAGE
DOOR AFTER INSTALLATIOH. PERIODIC
CHECKS OF OPENER ARE REQUIRED
TO INSURE SATISFACTORY OPERATIOH.
mNDIEX
Page
Features of Your Opener .............. 2
Specifications ........................ 2
You'll Need Tools ................... 2
Safety Rules ........................ 3
Carton Check List .................... 4
Accessories ......................... 5
Identify Your Door Type ............. 5
Assembly ............................. 6
Installation .......................... 10
Adjustment ........................... 18
Operation of Your Opener .......... 21
Radio Controls ....................... 22
Having a Problem? ..................... 24
Transmitter Schematic .............. 24
Wiring Diagram ...................... 25
Receiver Schematic .................. 25
Repair Parts, Rail Assembly .......... 26
Repair Parts, Installation ........... 26
Repair Parts, Chassis Assembly .... 27
How to Order Repair Parts ............. 28
• ]aintenance Agreements ........... 28
Sears Warranty ...................... 28
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