Chamberlain 8200 1/2 HP - Manual (Page 39)

Index
Access Door/Outside Quick Release Accessory............................................................................................4, 5
Electrical Safety Warnings........................................................................................................................2, 20, 31
Garage Door
Testing for balance, binding and sticking...................................................................................................3, 28, 31
Determining high point of travel:
Sectional door...................................................................................................................................................12
One-piece door .................................................................................................................................................13
Disabling existing locks....................................................................................................................................3, 11
Force Controls
Adjustment procedures.....................................................................................................................................29
Problems that might require force adjustments ..........................................................................................34, 35
Safety warnings ..........................................................................................................................................29, 31
Door hardware .....................................................................................................................3, 9, 11, 12, 18, 31, 32
Maintenance instruction label ........................................................................................................................11, 28
Reinforcement requirements ...........................................................................................................................4, 24
Removing of all ropes ......................................................................................................................................3, 11
Possible door damage ...................................................................................................................................16, 24
Travel Limits
Adjustment procedures.....................................................................................................................................28
Problems that might require limit adjustments............................................................................................34, 35
Safety warnings ..........................................................................................................................................28, 31
Manual Release Rope and Handle
Lockout feature ...................................................................................................................................................32
Manual disconnect..............................................................................................................................................32
Safety warnings ................................................................................................................................11, 19, 31, 32
Opener Terminals
Door control connections ....................................................................................................................................18
Safety reversing sensor connections..................................................................................................................23
Outside Keylock Accessory connections ............................................................................................................18
Operational Noise
Vibration noise (isolator kit) ................................................................................................................................34
Protector System ® ..........................................................................................................................................21, 30
Receiver and Remote Controls
Programming the receiver ..................................................................................................................................33
Erasing all codes ................................................................................................................................................33
Activating other openers and/or light products ...................................................................................................33
Safety warning ....................................................................................................................................................33
Problems with remote control operation .............................................................................................................34
Safety Reverse Test Procedure..........................................................................................................................30
Testing required................................................................................................................................11, 30, 34, 35
Safety reverse system problems
Securing header bracket to wall .......................................................................................................................12
Adjusting travel limits ........................................................................................................................................28
Applying excessive force on the door ...............................................................................................................29
Buckling or uneven floor .................................................................................................................................4, 5
Safety Warnings.........................................................2, 3, 9, 11, 12, 16, 18, 19, 20, 21, 24, 28, 29, 30, 31, 32, 33
User Instruction Label for Garage Wall .......................................................................................................11, 18
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