Chamberlain 1703EML user manual

Summary of the content on the page No. 1

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MODEL 1703EML - THE CHAMBERLAIN ARM™
INSTALLATION INSTRUCTIONS
To be used in conjunction with the
Chamberlain Garage Door Operator Owner’s Manual
Models: ML700, ML750, ML850
Before you begin, please read this entire instruction manual.
A
B
E
D
One-Piece Canopy Door One-Piece Door with Dual Track
(vertically tracked) (vertical and horizontal)
D E
C
For use only with one-piece canopy and dual track
doors as illustrated above. Do not use this door arm
with sectional doors, fully retractable d

Summary of the content on the page No. 2

Planning Canopy Garage Door – with 3 rail sections FIGURE 1 You may find it helpful to refer to the applicable 5 1 4 3 6 2 illustration as you proceed with the installation of your 14 garage door operator and The Chamberlain Arm™. The 9 8 7 garage door opener must be installed parallel to the floor. 15 10 Follow rail assembly instructions as shown in the Owner's 11 12 13 manual. Note: For the best operating result of canopy doors, use only 3-sections of the 4-piece rail or add a rail support bra

Summary of the content on the page No. 3

W WA ARN RNIING NG W WA ARN RNING ING Representative Locking Mechanism FIGURE 6 1 C CAUTION AUTION W WA ARN RNIING NG 5 2 To prevent damage to garage door and operator: Ensure that turning the outside handle will not actuate ANY of the locking mechanisms supplied with the door. 3 4 • Remove all door latching mechanisms (Figure 3), and secure any locking bars in the open position. 6 1 FIGURE 3 1 6 5 • Disengage the outer trolley from the inner trolley by pulling down the manual release rope and

Summary of the content on the page No. 4

• Position the template horizontally to match up the Template centerlines of the header bracket and the template. The template is provided for use with two different types Refer to Figure 8 or Figure 9, depending on your door of doors. Position and mark holes as directed below, style. based on your requirements. • To check, place the extension arm on the trolley into Template 2 the slot on the template. The extension arm should be 1 1 straight and in line with the garage door operator rail. No

Summary of the content on the page No. 5

W WA ARN RNIING NG W WARN ARNING ING Door Arm Installation • Attach the door arm with proper hardware provided (Figure 12). CAUTION CAUTION Note: Whenever possible, use the nuts and bolts W WA ARN RNIING NG supplied (A). To prevent damage to garage door, do NOT drill through the entire door. For metal or metal-braced doors, use self-tapping screws supplied (B). For timber or timber-braced doors, use wood screws supplied (C). • With a 4.5mm (3/16") bit, drill two holes, 25mm (1") deep. • Before

Summary of the content on the page No. 6

Garage door with lintel in line with the Garage door with inward protruding garage door lintel max.225 1. To install the Chamberlain Door 275 FIGURE 14 Arm at inward protruding lintel 1 situations the door arm must be mounted in a different way. 2. Cut down the door arm supplied with your garage door max.225 operner (275mm). max.225 275 275 max.225 275 2 3 3. Mount the cut down door arm to the trolley as shown. Do not use the slotted arm supplied with the Chamberlain Door 1. Trolley 3. Canopy

Summary of the content on the page No. 7

Initial Operation: The Chamberlain Arm™ has been designed so that, when used 5 1 4 3 with a Chamberlain manufactured operator, the door will open to 6 2 a fully horizontal position (Figure 16). 14 9 7 8 Note: The door may be designed in such a way that it does not open to the full horizontal. Adjust the UP limit so that the door 15 10 stops at a slightly downward angle when open. 11 12 13 Note: If safety reversing sensors (Protector System) must be installed, please refer to your owner´s manua