LCN 4050 Track Series, Руководство по установке

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5
1 Measure from door edge and mark drilling holes.
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See Mounting Dimensions above as needed.
2 Drill holes where marked with a 1/8” drill bit.
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SRT screws are used on metal doors.
Wood screws are used and recommended on wood doors.
Reduce installation torque if using SRT screws in wood.
3 Measure and determine your door’s width. Using a 5/32” hex
wrench, adjust the closer spring power. Use the table below to
determine number of turns required.
Turn counterclockwise for “-”; turn clockwise for “+”
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These turns are recommended, but may change due to
door weight and environmental conditions.
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Do not use power drill to adjust spring force! it may cause
damage and void the warranty.
Door Width number of Turns
ADA Setting -16
34” -8
38” 0
48” +6
−
+
4 Install roller into track, then install end plugs.
For Hold Open
option, complete that
assembly, on page 6,
during this step.
5 Install track plugs onto track, install track onto frame.
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See page 6 for optional Hold open Arm installation and
adjustment.
6 Install closer onto door using fasteners provided.
7 Install pinion extender onto the closer cylinder.
8 Install arm to closer.
a. Place main arm onto the top closer shaft at a 30° angle.
b. Install and tighten arm screw.
9 Install arm to track.
a. Place arm onto roller.
b. Install and tighten arm roller screw.
10 Adjust the closer, if necessary. See page 6 for closer
adjustment instructions.
11 Install cover.
Double Egress (DE) Arm Pull Side Mount
Mounting Hole Dimensions
Right Hand (RH) shown throughout instructions. Left Hand (LH) opposite.
Frame
Door
21 C\v
"
6 C\v
"
2 C\,
"
4
"
A
M\,
"
1 B\zn
"
Center
Line of
Hinge
Reveal Dim. A
3
"
7
"
2
"
6 Z\x
"
1 Z\x
"
5 M\,
"
1
"
5 B\,
"
1 C\v
"
Min.
Reveal
Double
Egress
Arm