Lincoln Electric IM10108 LTA 2.0-CW TELESCOPIC EXTRACTION ARM - Manual (Page 10)

30° 45°
G
E
C
B
A
D F
TO
TAL HEIGHT
WORK BENCH HEIGHT
mm inch feet
A 3500 138.8 11.5
B 900 35.4 3
C 450 17.7 1.5
D 1250 49.2 4.1
E 100 4.0 0.3
F 1800 70.9 5.9
G 800 31.5 2.6
FIGURE A.3 - INSTALLATION HEIGHT
A-3 INSTALLATION
LTA 2.0-CW™
A-3
INSTALLATION HEIGHT
The recommended installation height of the wall
mounting bracket is 11.5 ft. (3500 mm). If the subject
work bench is lower than the standard height of 3.0 ft.
(900 mm), it is advisable to install the wall mounting
bracket at a height of 9.8-10.6 ft. (3000-3250 mm).
See Figure A.3.
TOOLS AND REQUIREMENTS
The following tools are needed to install and maintain
the extraction arm.
• 17mm wrench
• 13mm wrench
• 10mm wrench (2)
UNPACKING
Check that the product is complete. See Components
in this section.
If parts are missing or damaged, contact your
supplier.
MOUNTING
The package contains no mounting hardware for the
wall mounting brackets since the required mounting
hardware depends on the wall type. Wall mounting
brackets can be mounted on:
• A thin brick or concrete wall (min. thickness of 4
inches/100 mm), using four threaded rods M10.
• A thick brick or concrete wall, using four cotter bolts
M10x120x60.
• Steel profile (e.g. H-profile), using four threaded rods
M10.
CAUTION
USE CAUTION WHEN MOUNTING
• Check that the wall composition is strong enough
before mounting the wall brackets.
• Before drilling,verify locations of existing gas,
water and electrical conduits.
A
B
C (x4)
• Mount the wall mounting bracket to the wall.
inch mm
A 8.3 210
B 5.9 150
C 0.5 12
NOTE: For this purpose, two square tubes
(30x30x3mm) need to be mounted to prevent
bending.
NOTE: For central extraction systems, a tapered fan
flange is required.