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Chamberlain 9950 Planning (Continued), ONE-PIECEDOOR WITH TRACK, ONE-PIECEDOOR INSTALLATIONS, ONE-PIECEDOOR WITHOUT TRACK

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Planning (Continued)

ONE-PIECE DOOR INSTALLATIONS

•Generally, a one-piece door does not require reinforcement. If your door is lightweight, refer to the information relating to sectional doors in Installation Step 12.

•Depending on your door’s construction, you may need additional mounting hardware for the door bracket (Step 12).

WARNING

Without a properly working safety reversal system, persons (particularly small children) could be SERIOUSLY INJURED or KILLED by a closing garage door.

•The gap between the bottom of the garage door and the floor MUST NOT exceed 1/4". Otherwise, the safety reversal system may not work properly.

•The floor or the garage door MUST be repaired to eliminate the gap.

ONE-PIECE DOOR WITHOUT TRACK

FINISHED CEILING Support bracket

&fastening hardware is required. See page 20.

Safety Reversing Sensor

Header Wall

Gap between floor and bottom of door must not exceed 1/4"

Rail

Access

Door

Safety Reversing Sensor

Motor unit

Wall-mounted

Door Control

	Rail	CLOSED POSITION
	Bracket
			Rail
	Header	Trolley
	Bracket	Trolley
	Door
	Bracket		Emergency
			Emergency
			Release
			Rope & Handle
	Garage	Straight	Curved
	Garage	Door	Door
Header	Door	Arm	Arm
Header
Wall

ONE-PIECE DOOR WITH TRACK

		Gap between floor
	Safety	and bottom of door
	Safety	must not exceed 1/4"
	Reversing Sensor	must not exceed 1/4"
	Reversing Sensor

		CLOSED POSITION
	Header	Rail		Trolley
	Wall	Bracket		Trolley
	Wall	Bracket
	Access	Header	Curved
	Door	Header	Curved
	Door	Bracket	Door Arm	Rail
		Bracket	Door Arm

	Garage	Door	Straight
	Garage	Bracket	Straight
	Door		Door
			Arm	Emergency Release
				Emergency Release
				Rope & Handle

Safety

Reversing

Sensor

5

Contents

For Residential Use Only Introduction Assembly Installation Adjustment Operation Preparing your garage door Tools needed Planning Planning (Continued) Carton Inventory Hardware Inventory Assemble the Rail Assemble the Rail (Continued) Fasten the Rail to the Motor Unit and Install the Trolley Attach the Rail Brackets Determine the Header Bracket Location EXAMPLE One-piecedoor without track: jamb hardware One-piecedoor without track: pivot hardware Install the Header Bracket Attach the Rail to the Header Bracket Install The Protector System® INSTALLING THE BRACKETS Garage door track installation (preferred): Figure Wall installation: Floor installation: MOUNTING AND WIRING THE SAFETY SENSORS Recommended Wire Routing Do not use the lower (trolley) channels Position the Opener Hang the Opener Install the Door Control Install the Lights Attach the Emergency Release Rope and Handle Electrical Requirements Complete Safety Reversing Sensor Installation Fasten the Door Bracket ONE-PIECEDOORS Metal Doors: Connect Door Arm to Trolley ALL ONE-PIECEDOORS 1.Assemble the door arm, Figure 4: 2.Adjustment procedures, Figure 5: •Open door adjustment: decrease UP travel limit •Closed door adjustment: decrease DOWN travel limit Adjust the UP and DOWN Travel Limits Adjust the Force Test the Safety Reversal System Test the Protector System® Using Your Garage Door Opener Using the Wall-Mounted Door Control To Open the Door Manually Having a Problem Having a Problem? (Continued) To Add an Additional Hand-heldRemote Control To Erase All Codes From Motor Unit Memory *Multi-FunctionRemotes To Add or Change a Keyless Entry PIN Rail Assembly Parts Installation Parts Motor Unit Assembly Parts ACCESSORIES 950CB SECURITY✚ Single-Function 956CB SECURITY✚ Multi-FunctionMini www.chamberlain-diy.com CHAMBERLAIN GARAGE DOOR OPENER ONE-YEARLIMITED WARRANTY