Chamberlain LiftMaster Professional LM1000A Service Training Manual
Lift master garage door opener
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- Instructions for intallation (11 pages) ,
- Instructions manual (98 pages)
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Table of Contents
Troubleshooting
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Summary of Contents for Chamberlain LiftMaster Professional LM1000A
- Page 1 ERVICE RAINING ANUAL LM600A LM800A LM1000A...
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Page 2: Table Of Contents
Contents Overview ..............................2 Features ..............................3 Specifications..............................4 Rail table ..............................5 Installation ..............................6 Opener logic (design) ..........................7-8 Receiver/Control module..........................9 LiftMaster “Smart” receiver ........................10 Remote control features ..........................11 Remote control models ..........................11 Programming your receiver on to the remote control ................12 Programming the keyless entry system ....................13 Multi-function wall-mounted door control panel................14-15 Connections ..............................16 Automatic setting of the limits ........................17... -
Page 3: Overview
Overview MODELS Features LM600A LM800A LM1000A Nominal pull force 600N 800N 1000N Opener type Belt/Chain Belt/Chain Belt/Chain Electronic limit switch “Smart” receiver Radio frequency 433,92MHz 433,92MHz 433,92MHz Rolling Code Rolling Code Rolling Code Number of remote controls (supplied as standard) -
Page 4: Features
Features 1. LiftMaster openers work with a smooth-operating soft start /soft stop mechanism. The opener starts more slowly and accelerates immediately thereafter. Shortly before reaching the stop point, the speed is smoothly reduced again. 2 LiftMaster DC Door Openers 800 and 1000 have an automatic closing system. When a person enters or leaves the garage, the garage door closes automatically after the programmed period (4 - 180 sec.) has elapsed. -
Page 5: Specifications
Specifications Nominal voltage......230-240V, 50Hz Nominal pull force ......600N (model 600A), 800N (model 800A), 1000N (model 1000A) Power consumption (operation)..130W (model 600A), 165W (model 800A), 190W (model 1000A) Torque ..........6Nm (model 600A), 8Nm (model 800A), 10Nm (model 1000A) Power consumption in standby mode ........5,0W (model 800A &... -
Page 6: Rail Table
Rail Table With door openers LM600A, LM800A and LM1000A Rail type Door height C-rail (chain) 7017CR3 One-piece C-rail, chain, for 1.7m doors 7023CR3 One-piece C-rail, chain, for 2.3m doors 7025CR3 One-piece C-rail, chain, for 2.5m doors 7030CR3 One-piece C-rail, chain, for 3.0m doors 7423CR3 4-piece C-rail, chain, 2.3m... -
Page 7: Installation
Installation Check the garage door and the assembly accessories prior to installing the door opener. • Ensure that there is sufficient headroom, there aren’t any worn rollers on the door, the cables / ropes are not chafed, the door is balanced and the rollers have been lubricated. •... -
Page 8: Opener Logic (Design)
Opener Logic (Design) Belt drive Chain drive Trans- DC motor mission 24V DC Travel Obstacle Trans- data former recognition 24V DC Door-in- door switch Keyless entry system Opener logic Infrared Sensor Receiver Remote control Keylock Automatic closing system Multi-function door control panel Flashing Light lamp... -
Page 9: Opener Logic (Design)
Opener Logic (Design) (contd.) Light Delay Mechanism All LiftMaster DC door openers are fitted with a socket to accommodate a light bulb (max. 40W, 230V, E27) which is regulated via the drive control system. The light is switched on automatically when the opener is activated, and switches itself back off again 2.5 minutes later (factory setting). -
Page 10: Receiver/Control Module
Receiver/Control Module FIGURE 2: Receiver/Control module Automatic Door-in-door Flashing lamp 24 V output close feature* switch Voltage for Control for Control for Light switch memory UP relay DOWN relay Radio receiver Downward Radio remote signal output force control Motor speed sensor input Upward force Optional... -
Page 11: Liftmaster "Smart" Receiver
LiftMaster “Smart” Receiver LM600A LM800A LM1000A "Smart" Receiver ENTER FIGURE 4 “Smart” Receiver The “Smart” receiver is equipped with a chip encompassing 16/32/64 memory registers (600A/800A/1000A) and a “non-volatile” memory. The remote control is fitted with rolling code technology as standard. The first 15/31/63 memory registers (R1 to R15/31/63) are intended for remote controls (models 94330E, 94333E, 94335E, 4330E, 4333E and 4335E), the memory registers (R16/32/64) can store a keyless entry system (model 9747E). -
Page 12: Remote Control Features
Remote Control Features The remote controls use a trinary system (3-phase) for transmission purposes. They are equipped with either a crystal or saw base printed circuit board in order to comply with the strict EMC (electromagnetic compatibility) requirements. The remote controls (models 94335E, 94330E and 94333E) are equipped with two 3-volt lithium batteries (CR2032). -
Page 13: Programming Your Receiver On To The Remote Control
Programming the Receiver on to the Remote Control Programming the Receiver on to the Remote Control 1. Press and hold the button on the remote control. 2. Press and release the PROG button (“Smart” button) on the back of the opener. The light on the opener flashes once as confirmation. -
Page 14: Programming The Keyless Entry System
Programming the Keyless Entry System (Model 9747E) Special Features The keyless entry systems are compatible with all “Smart” receivers with the same frequency. Personal code: Input of a 4-digit code of your choice (10,000 options). Your personal code can be changed by programming a new code or deleting it. -
Page 15: Multi-Function Wall-Mounted Door Control Panel
Multi-Function Door Control Panel The multi-function door control panel is intended to open and close the garage door from inside. Further special features are described here in brief: Lock/Safety Switch Remote operation can be prevented at the push of a button – the receiver then accepts no further signals emitted by the remote control. - Page 16 Multi-Function Door Control Panel (contd.) Lock feature This is designed to prevent the garage door being operated via a remote control. The garage door can however still be operated via the multi-function door control panel, the outside keylock or keyless entry system. To activate the lock, press and hold the LOCK button (3) for two seconds.
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Page 17: Connections
Connections 58LM 75LM 78LM 16200LM FLA230 98LM 770E FIGURE 10... -
Page 18: Automatic Setting Of The Limits
Automatic Setting of the Limits Electronic travel limits regulate the points at which the door will stop when moving up or down. The upper end point of travel is set manually at the push of a button. The lower point is set automatically (step 4). -
Page 19: Manual Setting Of The Limits
Manual Setting of the Limits Procedure: 1. To activate: Press and hold the black button (1) on the back of the door opener for approx. 2 seconds and then release it in order to activate the programm. The LED indicator light (3) next to the buttons will start flashing slowly to show that the door opener is in “LEARN”... -
Page 20: Travel Setting
Travel Setting Press 40-80mm STOP 100% (LM800A/LM1000A) (LM600A/LM800A LM1000A ) AUTO Press FIGURE 13 Setting of limits... -
Page 21: Setting The Force
Setting the Force The force, as measured at the closing edge of the door, should not exceed 150N (15kg). If the closing force is measured at more than 150N (15kg), a Infrared Sensor needs to be installed. Do not readjust the force to correct any problems with jamming or sticking the door may have. -
Page 22: Automatic Reverse System (Safety)
Automatic Reverse System Test the safety reverse system after 1. each time the limits and force are set 2. each time the garage door is repaired or adjusted (including springs or other bracket elements) 3. each time the garage floor is repaired or modified each time the garage door opener is repaired or adjusted. -
Page 23: The Protector System™ Infrared Sensor
The Protector System™ Infrared Sensor THE FORCE, AS MEASURED AT THE CLOSING EDGE OF THE DOOR, SHOULD NOT EXCEED 150N (15KG). IF THE CLOSING FORCE IS MEASURED AT MORE THAN 150N (15KG), A INFRARED SENSOR NEEDS TO BE INSTALLED. IN THE CASE OF THE LM800 AND LM1000 MODELS, THE PROTECTOR SYSTEM MUST BE INSTALLED BEFORE THE AUTOMATIC CLOSING SYSTEM CAN BE OPERATED. -
Page 24: Troubleshooting - The Protector System™ (Infrared Sensor)
Troubleshooting Infrared Sensor 1. In the event of the receiver LED indicator light not coming on after installation, check the following: • Power supply to the door opener. • Short circuit in the black/white wire. This can occur under the cable terminals or connection terminals. -
Page 25: Remote Control Tester Device M18E
Remote Control Tester M18E M18E-400 Test Set The remote control tester immediately indicates the transmitter’s relative signal output performance. The actual signal output level can only be determined by comparing it with a transmitter that has been proven to be a “good” one. The tester additionally indicates an approximate signal frequency value but cannot guarantee that the set frequency values fall within the tolerance range of the factory-set values. -
Page 26: Motors And Transmissions
Motors and transmissions All DC openers are equipped with a permanently lubricated 24-volt direct current motor. The reference point system for travel evaluation is located in the motor (figure 19). The reference point supports the opener’s logic system in calculating the distance of travel. Figure 20 shows all the parts in their dismantled form including the large motor speed sensor wheel, the two small reference point wheels with the windows that are located above one another and the control unit. -
Page 27: Installation/Removal Of Motor (Motor Replacement)
Motor Replacement The motor can be removed as a complete unit as follows: 1. Switch off the power supply. 2. Remove the light cover. 3. Remove the cover (2 screws). 4. Disconnect the plug from the motor. 5. Disconnect the motor lead cables (black and red). 6. -
Page 28: Troubleshooting/Fault Correction
Troubleshooting General troubleshooting When servicing the garage door opener, the most important thing is to identify the cause of the fault. The technician must decide whether the problem has been caused by the: • Installation • Drive mechanism • Remote control •... - Page 29 Troubleshooting (contd.) 1. The opener doesn’t operate from either the door control panel or the remote control: • Does the opener have electric power? Plug a lamp into the socket. If it doesn’t light up, check the fuse box or the circuit breaker. •...
- Page 30 Troubleshooting (contd.) 7. The noise made by the opener is disturbing for fellow occupants of the house: If the operational noise is a problem because of the proximity of the opener to living quarters, it is advisable to install the Vibration Isolator Kit 89LM. This kit was designed to reduce the “sounding board” effect and is easy to install.
- Page 31 Troubleshooting (contd.) 15. Setting the limits manually: To program the limits manually: 1. Press and hold the black button until the yellow LED indicator light starts flashing slowly and then release. 2. Adjust the position of the door by using the black and orange buttons. The black button moves the door UP (OPEN) and the orange one moves the door DOWN (CLOSE).
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Page 32: Liftmaster Service
2. ITEM NUMBER 3. ITEM DESCRIPTION 4. MODEL NUMBER OF GARAGE DOOR OPENER (UNDER THE LIGHT COVER) PLEASE SEND YOUR ORDERS TO: Chamberlain GmbH Service Department Alfred-Nobel Str. 4 D66793 Saarwellingen Fax: +49 (0) 6838-907-179 95902-1 © Chamberlain GmbH, 2004...