Chamberlain LiftMaster Professional Security+ 3850 Manuals

Manuals and User Guides for Chamberlain LiftMaster Professional Security+ 3850. We have 3 Chamberlain LiftMaster Professional Security+ 3850 manuals available for free PDF download: Owner's Manual

Chamberlain LiftMaster Professional Security+ 3850 Owner's Manual (40 pages)

Brand: Chamberlain | Category: Garage Door Opener | Size: 3 MB

Table of Contents
2
Introduction
2
Safety Symbol and Signal Word Review
2
Preparing Your Garage Door
3
Tools Needed
3
Planning
4
Sectional Door Installation
4
One-Piece Door Without Track
4
Carton Inventory
5
Hardware Inventory
5
Installation Hardware
5
Assembly
6
Attach the Rail to the Motor Unit
6
Set the Belt Tension
6
Attach the Belt Cap Retainer
7
Installation
7
I Nstallation Safety Instructions
7
Installation Step
8
Determine the Header Bracket Location
8
Install the Header Bracket
9
Attach the Rail to the Header Bracket
10
Position the Opener
11
Sectional Door or One-Piece Door with Track
11
Hang the Opener
12
Install the Smart Control Panel
13
Install the Evercharge Standby Power System (Optional)
14
Install the Lights
14
Attach the Emergency Release Rope and Handle
15
Electrical Requirements
15
Install the Protector System
16
Installing the Brackets
17
Mounting and Wiring the Safety Reversing Sensors
18
Aligning the Safety Reversing Sensors
18
Troubleshooting the Safety Reversing Sensors
18
Fasten the Door Bracket
19
Sectional Doors
19
One-Piece Doors
20
Connect Door Arm to Trolley
21
Sectional Doors Only
21
All One-Piece Doors
22
Adjustment
23
Program the Travel Limits
23
Set the Force
24
Test the Safety Reversal System
25
Important Safety Check
25
Test the Protector System
25
Operation
26
Operation Safety Instructions
26
Using Garage Door Opener
26
Important Safety Instructions Warning
26
Using the Wall-Mounted Door Control
27
Using the Remote Control
28
Troubleshooting
28
The Remote Control Battery
28
Evercharge ® Standby Power System (Optional)
29
Green Led
29
Orange Led
29
To Open the Door Manually
30
Care of Your Opener
30
Maintenance Schedule
30
Having a Problem (Troubleshooting)
31
Diagnostic Chart
32
Smart Control Panel ® Messages
33
Programming
34
To Erase All Codes from Motor Unit Memory
34
To Add or Reprogram a Hand-Held Remote Control
34
Using the Door Control
34
3-Button Remotes
34
To Add, Reprogram or Change a Keyless Entry PIN
35
Repair Parts
36
Rail Assembly Parts
36
Installation Parts
36
Motor Unit Assembly Parts
37
Accessories
38
Notes
39
Liftmaster ® Service Is on Call
40
Repair Parts and Service
40
Warranty
40
How to Order Repair Parts
40

Chamberlain LiftMaster Professional Security+ 3850 Owner's Manual (40 pages)

GARAGE DOOR OPENER For Residential Use only

Brand: Chamberlain | Category: Garage Door Opener | Size: 3 MB

Introduction

2
- Table of Contents
  2
- Safety Symbol and Signal Word Review
  2
- Preparing Your Garage Door
  3
- Tools Needed
  3
- One-Piece Door Without Track
  4
- Planning
  4
- Sectional Door Installation
  4
- Carton Inventory
  5
- Hardware Inventory
  5
- Installation Hardware
  5
Assembly

6
Installation

7
Adjustment

23
- Program the Travel Limits
  23
- Setting the Force
  24
  - Adjustment
    25
  - Important Safety Check
    25
- Test the Protector System (Safety Sensors)
  25
- Test the Safety Reversal System
  25
- Important Safety Instructions Warning
  26
Operation

26
- Operation Safety Instructions
  26
- Using Your Garage Door Opener
  26
- To Open the Door Manually
  27
- Using the Wall-Mounted Control Console
  27
- Battery Backup (Optional)
  28
  - Green Led
    28
  - Orange Led
    28
- Care of Your Garage Door Opener
  29
  - Maintenance Schedule
    29
  - The Remote Control Battery
    29
- Having a Problem (Troubleshooting)
  30
- Troubleshooting
  30
- Diagnostic Chart
  31
- 3-Button Remotes
  32
Programming

32
Repair Parts

34
- Motor Unit Assembly Parts
  35
Accessories

36
Notes

37
- How to Order Repair Parts
  40
Repair Parts and Service

40
Warranty

40

Chamberlain LiftMaster Professional Security+ 3850 Owner's Manual (40 pages)

Elite Series For Residential Use Only

Brand: Chamberlain | Category: Garage Door Opener | Size: 3 MB

Introduction

2
- Table of Contents
  2
- Safety Symbol and Signal Word Review
  2
- Preparing Your Garage Door
  3
- Tools Needed
  3
- Planning
  4
- Carton Inventory
  5
- Hardware Inventory
  5
Assembly

6
Installation

7
Adjustment

23
- Program the Travel Limits
  23
- Set the Force
  24
- Test the Protector System
  25
- Test the Safety Reversal System
  25
- Important Safety Instructions
  26
Operation

26
- Operation Safety Instructions
  26
- Using Garage Door Opener
  26
- Using the Wall-Mounted Door Control
  27
- The Remote Control Battery
  28
- Troubleshooting
  28
- Using the Remote Control
  28
- Evercharge ® Standby Power System (Optional)
  29
- Care of Your Opener
  30
- To Open the Door Manually
  30
- Having a Problem (Troubleshooting)
  31
- Diagnostic Chart
  32
- Smart Control Panel ® Messages
  33
- 3-Button Remotes
  34
Programming

34
Repair Parts

36
- Motor Unit Assembly Parts
  37
Accessories

38
Notes

39
Repair Parts and Service

40
Warranty

40

Chamberlain Categories

Garage Door Opener Gate Opener Remote Control Receiver Controller

More Chamberlain Manuals

Chamberlain LiftMaster Professional Security+ 3850 Manuals

Chamberlain LiftMaster Professional Security+ 3850 Owner's Manual (40 pages)

Table of Contents

Chamberlain LiftMaster Professional Security+ 3850 Owner's Manual (40 pages)

Table of Contents

Introduction

Assembly

Installation

Adjustment

Operation

Programming

Repair Parts

Accessories

Notes

Repair Parts and Service

Warranty

Chamberlain LiftMaster Professional Security+ 3850 Owner's Manual (40 pages)

Table of Contents

Introduction

Assembly

Installation

Adjustment

Operation

Programming

Repair Parts

Accessories

Notes

Repair Parts and Service

Warranty

Related Products

Chamberlain Categories