Chamberlain 1000SDR 1/3 HP, 2000SDR 1/2 HP KEEP THE FOAM INTACT

Carton Inventory

Your garage door opener is packaged in two cartons which contain the power unit and parts illustrated below. Accessories will depend on model purchased. If anything is missing, carefully check the packing material. Parts may be "stuck" in the foam. KEEP THE FOAM INTACT (see page 6). Hardware is listed on page 3.

Model 2000SDR

Model 1000SDR

Model 2000SDR

Model 1000SDR

LOCK

LIGHT

Multi-Function	Lighted
Door Control Panel	Door Control Button

SECURITY✚	SECURITY✚
3-Channel Remote Control	Single-Function Remote Control

Remote Control

Transmitter Visor Clip

Light Lens	2-Conductor Bell Wire
	White & White/Red

Rail Brackets

Rail

Assembly

Door Bracket

Sprocket Coupling

Trolley

Curved Door

Arm Section

Safety Sensor

Bracket (2)

	Safety Labels
(2) Safety Reversing Sensors	and
(1 Sending Eye and 1 Receiving Eye)	Literature
with
2-Conductor White & White/Black Bell Wire
attached

ONLY

MOUNT

CEILING

Header Bracket

Straight Door Arm Section

Contents

Page Assembly section - pages 6 – Installation section - pages 8 – Adjustment section - pages 24 – Start by reviewing these important safety alert symbols: serious injury or death Test Your Door for Balance Sectional One-Piece Operation at other than 120V 60 Hz will cause opener malfunction and damage Hardware Supplied KEEP THE FOAM INTACT SECTIONAL Door or ONE-PIECEDoor with Track Installation ONE-PIECEDoor Without Track Installation Fasten the Rail To the Power Unit Install the Trolley IMPORTANT INSTALLATION INSTRUCTIONS To reduce the risk of severe injury or death to persons: 1.READ AND FOLLOW ALL INSTALLATION INSTRUCTIONS 5.Do not connect the opener to power source until instructed to do so Determine Header Bracket Location ONE-PIECEDoor Without Track One-piecedoor without track jamb hardware pivot hardware EXAMPLE Install the Header Bracket Attach the Rail to the Header Bracket IMPORTANT INFORMATION ABOUT THE SAFETY REVERSING SENSOR must Install the Safety Reversing Sensor (Receiving and Sending Eyes) Install the Safety Reversing Sensor Position the Opener Hang the Opener Install the Door Control and Connect all Wiring Electrical Requirements Complete Safety Reversing Sensor Installation Install the Lights and Lens Attach the Manual Release Rope and Handle Fasten Door Bracket All ONE-PIECEDoor Installation Procedure Connect Door Arm to Trolley All ONE-PIECEDoors Assemble the Door Arm: Adjustment Procedures for One-PieceDoors Open Door Adjustment: Decrease UP Travel Limit Adjust the UP and DOWN Limits Adjust the Force Test The Protector System ® Test the Safety Reverse System 1.READ AND FOLLOW ALL INSTRUCTIONS KEEP GARAGE DOORS PROPERLY BALANCED. See page Force and Limit Adjustment Controls The Remote Control Transmitter The Transmitter Battery Activate the opener with any of the following: The Remote Control Transmitter The Door Control •The Outside Keylock or Keyless Entry Lockout position “Security Plus” NOTE: To Add a Remote Control Security Plus Remote Control Adding a remote can also be done from the door control, as follows: Situation Probable Cause & Solution The opener doesn't operate from either the door control or the remote control: Opener operates from the remote control, but not from the door control: The door operates from the door control, but not from the remote control: (continued) Rail Assembly Parts Installation Parts KEY PART NO Power Unit Parts Model 1702LM Outside Quick Release Model 971LM Remote Control Model 59LM Garage Door Manual Release Rope & Handle Opener Terminals Operational Noise Receiver & Remote Controls