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Installation Instruction and User Guide
3
2.TOOLS REQUIRED
1. Marker pen
2. Adjustable wrench for U-bolts already installed on the door
(
2
)
3. Philips-head screwdriver
4. Rope
5. Drill and 6.5mm drill bit
6. Ladder
7.
8mm, 10mm, 13mm sleeve 300mm extension sleeve (for narrow side mounting) and socket
wrench
3.DOOR REQUIREMENTS
1
、
Maximum door weight of 130 kg.
2
、
Maximum door height of 5 m.
3
、
Maximum curtain area of 20 m
2
.
4
、
Protector System (Photo cell) must be
installed if the force at the edge of closing
Door exceeds 400N (40 kg)
5
、
Applicable to door shaft diameter range is
1
0.5
-
34
mm/
1
1
-
32
mm
(
Optional
)。
6
、
Ensure that there is at least 40 mm from edge of
the curtain to the edge of the bracket.If the clearance is small, the rolling door opener cannot
be installed, please increase the clearance before installation.
Summary of Contents for 4DR2
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