A-12
INSTALLATION
FUME EXTRACTION ARMS
FIGURE A.14
ATTACHING THE ROPE
Tying the counterweight too low will affect the
reach of the extraction arm.
1.
Pull the arm to the longest position (See Figure A.15)
.
FIGURE A.15
Failure to securely knot rope could
cause injury.
2. Guide the rope through the mounting assembly (D) and over
the pulley (C), the counterweight pulley (B) and the other
small pulley (A). (See Figure A.16)
3. Keep the counterweight in the highest position, which means
just below the small pulleys. Securely fasten the rope to the
counterweight by tying a knot (E) . The rope should be
threaded through the hole in the counterweight pulley.
The
knot must be large enough so the rope cannot slip back
through the hole - take measures to make sure knot does
NOT untie itself.
(See Figure A.16)
FIGURE A.16
11.5 ft. (3500mm)
0.3 ft.
(100mm)
3 ft. (900mm)
CAUTION
WARNING
A B C
D
E
When tied
off properly,
there should
be about 18”
of extra rope
after the
knot, tie off
extra.
Bracket over pulleys
not shown for clarity in
routing of rope.
Summary of Contents for K1655-10-LTA 2.0
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