Chamberlain 2000SDC-R - Manual (Page 35)

Index
Access Door/Outside Quick Release Accessory .........................................................................................................31, 34
Electrical Safety Warnings ......................................................................................................................................7, 18, 27
Garage Door
Testing for balance, binding and sticking.................................................................................................................3, 24, 27
Determining high point of travel:
Sectional door....................................................................................................................................................................8
One-piece door ..................................................................................................................................................................9
Disabling existing locks ...................................................................................................................................................3, 7
Force controls
Adjustment procedures....................................................................................................................................................25
Problems that might require force adjustments.........................................................................................................30, 31
Safety warnings .........................................................................................................................................................25, 27
Door hardware............................................................................................................................................3, 7, 8, 17, 27, 28
Maintenance .............................................................................................................................................................7, 24-27
Reinforcement requirements ....................................................................................................................................5, 20, 21
Removing of all ropes ......................................................................................................................................................3, 7
Possible door damage...............................................................................................................................................4, 15, 20
Travel limits
Adjustment procedures..............................................................................................................................................23, 24
Problems that might require limit adjustments .........................................................................................................30, 31
Safety warnings .........................................................................................................................................................24, 27
Manual Release Rope & Handle
Lockout feature .................................................................................................................................................................28
Manual disconnect.......................................................................................................................................................28, 31
Safety warnings .................................................................................................................................................7, 19, 27, 28
Opener Terminals
Door control connections ..................................................................................................................................................17
Safety reversing sensor connections .................................................................................................................................17
Outside Keylock accessory connections ...........................................................................................................................17
Operational Noise
Vibration noise (isolator kit) .............................................................................................................................................30
Protector System ® .........................................................................................................................................................12, 26
Receiver & Remote Controls
Programming the receiver .................................................................................................................................................29
Erasing all codes................................................................................................................................................................29
Safety warning...................................................................................................................................................................29
Problems with remote control transmitter operation.........................................................................................................30
Safety Reverse Test Procedure ..........................................................................................................................................26
Testing required.................................................................................................................................................7, 26, 30, 31
Safety reverse system problems
Securing header bracket to wall ........................................................................................................................................8
Adjusting travel limits.....................................................................................................................................................24
Applying excessive force on the door .............................................................................................................................25
Buckling or uneven floor...................................................................................................................................................5
Safety Warnings..........................................................................2, 3, 7, 8, 12, 15, 16, 17, 18, 19, 20, 24, 25, 26, 27, 28, 29
User Instruction Label for Garage Wall ......................................................................................................................7, 17
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