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Summary of Contents for Chamberlain 7320-1 HP
- Page 1 GARAGE DOOR OPENER - 1/2 HP For Residential Use Only Owner’s Manual...
- Page 2 TABLE OF CONTENTS Introduction Pages 2-7 Adjustment Pages 28-30 Operation Pages 31-34 Assembly Pages 8-11 Programming Pages 35-36 Installation Pages 11-27 Repair Parts Pages 37-38 Accessories Repair Parts and Service Warranty INTRODUCTION Safety Symbol and Signal Word Review serious injury or death...
- Page 3 Preparing your garage door Tools needed...
- Page 4 Planning...
- Page 5 Planning (Continued)
- Page 6 Carton Inventory ✚...
- Page 7 Hardware Inventory...
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Page 8: Assembly Step
ASSEMBLY STEP 1 Assemble the T-Rail and Attach the Cable Pulley Bracket NOTE: If T-rail is not assembled exactly as shown, trolley will not travel smoothly along length of rail or it will hit against nuts. NOTE: When tightening the bolts, be sure to keep bracket parallel to the rail. - Page 9 ASSEMBLY STEP 2 Install the Trolley NOTE: If trolley hits against any nuts on the T-rail, the bolts and nuts were attached from the wrong side and must be repositioned. Review Assembly Step 1. ASSEMBLY STEP 3 Fasten the T-Rail to the Motor Unit NOTE: This bolt prevents trolley over-travel.
- Page 10 ASSEMBLY STEP 4 Install the Chain/Cable and Attach the Sprocket Cover...
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Page 11: Installation
ASSEMBLY STEP 5 Tighten the Chain and Cable NOTE: NOTE: You have now finished assembling your garage door opener. Please read the following warnings before proceeding to the installation section. INSTALLATION... -
Page 12: Installation Step
INSTALLATION STEP 1 Determine the Header Bracket Location Proceed to Step 2, page 14. - Page 13 NOTE: Proceed to Step 2, page 14.
- Page 14 INSTALLATION STEP 2 Install the Header Bracket...
- Page 15 INSTALLATION STEP 3 Attach the T-Rail to the Header Bracket NOTE:...
- Page 16 INSTALLATION STEP 4 Position the Opener...
- Page 17 INSTALLATION STEP 5 Hang the Opener...
- Page 18 INSTALLATION STEP 6 Install the Door Control NOTE: NOTE:...
- Page 19 INSTALLATION STEP 7 Install the Lights NOTE: INSTALLATION STEP 8 Attach the Emergency Release Rope and Handle NOTE:...
- Page 20 INSTALLATION STEP 9 Electrical Requirements...
- Page 21 INSTALLATION STEP 10 Install The Protector System ®...
- Page 24 INSTALLATION STEP 11 Fasten the Door Bracket...
- Page 26 INSTALLATION STEP 12 Connect Door Arm to Trolley...
- Page 28 ADJUSTMENT STEP 1 Adjust the UP and DOWN Travel Limits...
- Page 29 ADJUSTMENT STEP 2 Adjust the Force...
- Page 30 ADJUSTMENT STEP 3 Test the Safety Reversal System ADJUSTMENT STEP 4 Test the Protector System ®...
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Page 31: Operation
OPERATION Using Your Garage Door Opener ✚ ✚ ✚ if you activate them until down travel is complete. Programming The hand-held Remote Control: The wall-mounted Door Control: The Keyless Entry (See Accessories): Programming. ✚... - Page 32 Using the Wall-Mounted Door Control To Open the Door Manually lockout feature...
- Page 33 Having a Problem? Care of Your Opener Installation Step 6,...
- Page 34 Having a Problem? (Continued) Installation Step 10. Adjustment Step 2. Adjustment Step 1. Repeat the safety reverse test after the adjustment is complete. Repeat the safety reverse test after any adjustment of door arm length, close force or down limit. Repeat the safety reverse test after the adjustment is complete.
- Page 35 PROGRAMMING ✚ To Add an Additional Hand-held Remote Control To Erase All Codes From Motor *Multi-Function Remotes Unit Memory ✚ ✚...
- Page 36 To Add or Change a Keyless Entry PIN Your new Keyless Entry must be programmed to operate your garage door opener. This method requires two people if the Keyless Entry is already mounted outside the garage. ✽ close ✽...
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Page 37: Repair Parts
REPAIR PARTS Rail Assembly Parts Installation Parts... - Page 38 Motor Unit Assembly Parts...
- Page 39 ACCESSORIES ✚ Required ✚ ✚...