Chamberlain M150 - Manuals

ASSEMBLY STEP 1 Fasten the Rail To the Power Unit 6 Rail Sprocket Rail Assembly Trolley Coupling Rail/Power Unit Bracket Lock Nuts 1/4"-20 Power Unit Sprocket Opener Chassis Foam Packaging Hex Screws 1/4"-20x5/8" ASSEMBLY STEP 2 Install the Trolley As illustrated above, slide the trolley...

ASSEMBLY STEP 3 Attach the Rail Brackets 7 IMPORTANT INSTALLATION INSTRUCTIONS To reduce the risk of severe injury or death to persons: 1. READ AND FOLLOW ALL INSTALLATION INSTRUCTIONS 2. Install only on a properly balanced and lubricated garage door. An improperly balanced door may not reverse and ...

• Open your door to the highest point of travel as shown. Draw an inter-secting horizontal line on the headerwall 3" above the high point. Thisheight will provide travel clearancefor the top edge of the door. Header Wall Ceiling Track Highest Point of Travel Door Door Track 3" Header Wall Hi...

Header Wall Vertical Centerline Vertical Centerline of Garage Door 2x4 Unfinished Ceiling Structural Supports 2x4 Header Support OPTIONAL CEILING MOUNT FOR HEADER BRACKET • Close the door and mark the inside vertical centerline of your garagedoor. Extend the line onto theheader wall above door. If h...

Lag Screws 5/16"x9x1-5/8" Highest Point of Travel (of Garage Door) Vertical Center Line Header Wall Garage Door UP CEILING MOUNT ONLY Wall Mounting Holes Optional Wall Mounting Holes The nail hole is for positioning only. You must use lag screws to mount the header bracket. UP CEILING MOUNT ...

Header Bracket Rail Bracket Foam Packaging Opener Carton or Temporary Support Header Wall Garage Door Rail Clevis Pin 5/16" x 2-3/4" Ring Fastener Clevis Pin 5/16"x2-3/4 " Ring Fastener Header Bracket Rail Bracket Rail • Position the opener on the garage floor below the header bracke...

The safety reversing sensor must be connected andaligned correctly before the garage door opener willmove in the down direction. This is a required safetydevice and cannot be disabled. Installation procedures are the same for sectional andone-piece doors. Be sure power to the opener is disconnected....

#14-10x1-1/2" HH Lag Screw #10-32x3/8" Screw 1/4"-20 Lock Nut #10x32 Lock Nut Staples 1/4"-20x1/2" Carriage Bolts Installation Step 4 Install the Safety Reversing Sensor(Receiving and Sending Eyes) Mounting Bracket With Square Holes #10-32x3/8" Screws "C" Wrap #10 - 3...

14 Figure 6 1/4-20 x 1-1/2" Hex Bolt "C" Wrap Sensor with Wire Wing Nut Indicator Light 1/4-20 x 1-1/2" Hex Bolt Wing Nut Hardware Shown Actual Size Installation Step 4 (Continued) Install the Safety Reversing Sensor Invisible Light Beam Protection Area Sensor Sensor Bell Wire Foam P...

Installation Step 5 Position the Opener Follow instructions which apply to your doortype as illustrated. To prevent damage to steel, aluminum, fiberglass orglass panel doors, do not rest the opener on the doorwithout using a 2x4. SECTIONAL Door or ONE-PIECE Door with Track A 2x4 laid flat is conveni...

Installation Step 6 Hang the Opener Two representative installations are shown. Yoursmay be different. Hanging brackets should be angled,Figure 1, to provide rigid support. On finished ceilings,Figure 2, attach a sturdy metal bracket to structuralsupports before installing the opener. The bracket an...

Door Control Panel Terminal Screws RED WHITE 1 2 Installation Step 7 Install the Door Control and Connect all Wiring 17 Children operating or playing with a garage door openercan injure themselves or others. The garage door could close and cause serious injury or death. Install the doorcontrol (or a...

To reduce the risk of electric shock, your garage dooropener has a grounding type plug with a third groundingpin. This plug will only fit into a grounding type outlet. If the plug doesn't fit into the outlet you have, contact aqualified electrician to install the proper outlet. If permanent wiring i...

Installation Step 10 Install the Lights and Lens Installation Step 11 Attach the Manual Release Rope and Handle Do not use the red handle to pull the door open orclosed. The rope knot could become untied and you could fall. Use the manual release only to disengage thetrolley and, if possible, only w...

Installation Step 12 Fasten Door Bracket Follow instructions which apply to your door typeas illustrated below or on page 21. To prevent damage to steel, aluminum, fiberglass orglass panel doors, always reinforce the inside of the doorboth vertically and horizontally with an angle iron. A horizontal...

Horizontal and vertical reinforcement is needed for lightweight garage doors (fiberglass, aluminum, steel, door with glass panel, etc.). Header Wall Vertical Centerline of Garage Door Finished Ceiling Optional Placement of Door Bracket Header Bracket Door Bracket 2x4 Support For a door with noexpose...

Installation Step 13 Connect Door Arm to Trolley Follow instructions which apply to your door typeas illustrated below and on page 23. Make sure garage door is fully closed. Pull the emergency release handle to disconnect the outer trolley from theinner trolley. Slide the outer trolley back (away fr...

All ONE-PIECE Doors Assemble the Door Arm: • Fasten the straight and curved door arm sections together to the longest possible length (with a 2 or 3hole overlap). • With the door closed, connect the straight door arm section to the door bracket with the 5/16"x1-1/4"clevis pin. • Secure with ...

Adjustment Step 1 Adjust the UP and DOWN Limits Do not make any limit adjustments until the safetyreversing sensors are completely installed. 24 Limit adjustment settings regulate the points at which thedoor will stop when moving up or down. The door will stop in the up direction if anythinginterfer...

Adjustment Step 2 Adjust the Force Too much force on the door will interfere with the properoperation of the safety reverse system. The door might not reverse properly when required and could seriouslyinjure or kill someone under it. Do not increase the forcebeyond the minimum amount required to clo...

Adjustment Step 4 Test the Safety Reverse System Test • Place a one-inch board (or a 2x4 laid flat) on the floor, centered under the garage door. • Operate the door in the down direction. The door must reverse on striking the obstruction. Adjustment If the door stops on the obstruction, it is not tr...

The Remote Control Transmitter The opener must learn the code of any new remotecontrol. Page 29 explains how to program your receiverand how to erase all codes if required. Self service ofyour receiver and remote controls is not recommended. Ifservice is needed, call the toll-free number listed on t...

28 Activate the opener with any of the following: • The Remote Control Transmitter. Hold push button downuntil the door starts to move. • The Door Control. Hold push bar down until the door startsto move. • The Outside Keylock or Keyless Entry. (See Accessories) When the opener is activated with the...

Children operating or playing with a garage door openercan injure themselves or others. The garage door could close and cause serious injury or death. Do not allowchildren to operate the door controls or remote controls. A moving garage door could injure or kill someone underit. Activate the opener ...

8 UP CEILING MOUNT ONLY 10 12 4 NOTICE 6 5 7 11 13 14 9 2 3 LIGHT LOCK 1 1 8 4 5 2 3 7 6 Rail Assembly Parts Installation Parts 32 KEY PART NO. NO. DESCRIPTION 1 41A4795 Hardware bag (Includessprocket coupling) 2 12B569-1 Left rail bracket 3 12B569-2 Right rail bracket 4 81C168 Rack 5 41C4677 Comple...

Repair Parts 33 w ew Drive 94 DN UP Brown Wire (Down) Contact LIMIT SWITCH ASSY. Grey Wire Yellow Wire (Up) Contact Center Limit Contact Drive Gear 2 1 4 5 7 13 17 16 9 12 8 14 15 10 6 11 3 8c 8a 8b 8d Power Unit Parts KEY PART NO. NO. DESCRIPTION 1 31D426 Drive shaft cover 2 41B4245 Line cord 3 30B...

LOCK LIGHT 34 Accessories Available For Your Opener Model 971AC Model 974AC Model 970LM Model 1702 SECURITY ✚ Single-Function Remote Control Includes visor clip. SECURITY ✚ 2-Channel Remote Control Includes visor clip. SECURITY ✚ 3-Channel Remote Control Includes visor clip. SECURITY ✚ 4-Channel Rem...

Index Access Door/Outside Quick Release Accessory .........................................................................................................31, 34 Electrical Safety Warnings ..................................................................................................................

© 1999, The Chamberlain Group, Inc. 114A2390 All Rights Reserved Printed in Mexico ACCESS MASTER SERVICE IS ON CALL OUR LARGE SERVICE ORGANIZATION SPANS AMERICA INSTALLATION AND SERVICE INFORMATION IS ASNEAR AS YOUR TELEPHONE SIX DAYS A WEEK.SIMPLY DIAL OUR TOLL FREE NUMBER: 1-800-528-2817 HOURS: (M...