Craftsman 139.53664SRT2 owner manual Index

								Index
Access	Door/Outside					Key Release Accessory			4, 5
Belt Tension			.................................................................................................................................................						4, 5, 11
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
Door clearance					brackets		(for garages with low headroom)		12, 38
Force controls
Adjustment				procedures			.................................................................................................................................		4, 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 (Emergency) Release Rope & Handle
Lockout feature					....................................................................................................................................................					32
Manual disconnect										32
Safety warnings									11, 19, 31,32
Opener	Terminals
Door control				connections			.....................................................................................................................................			18
Safety reversing sensor							connections			23
Operational			Noise
Vibration		noise (isolator					kit)	.................................................................................................................................		34
Receiver		and		Remote		Control
Programming the receiver										33
Erasing all codes										33
Activating		other openers					......................................................................................................................................			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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