Nederman NEX 2 m, Instruction Manual

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NEX D/DX
EN
1 Check that the NEX-arm is connected to the earth,
see
Figure 11 .
2 Check that the hose is intact. If necessary, change
the hose.
3 Check the mounting of the arm on the wall or ceil-
ing.
4 Remove all the arm covers and bellows, see Fig-
ure 14 . Adjust the links if necessary. Check the
function of the spring and spring holder.
5 Check that the suction capacity in the hood is suf-
ficient.
6.4 Adjusting the links
Adjusting links is recommended at least once a year,
see
Figure 15 – Figure 16 .
WARNING! Risk of personal injury
Use the necessary safety equipment.
• A. Adjust the inner link.
• B. Adjust the knee link.
• C1. Loosen the bellow.
• C2. Unscrew the ball joint from the hood.
• C3. Remove the bellow.
• C4. Loosen the two socket head cap screws.
• C5. Tighten the ball joint using two adjustable span-
ners.
• C6. Remount the ball joint at the hood and test the
hood movement. If necessary tighten the ball joint
still more.
• C7. Tighten the two socket head cap screws.
• C8. Unscrew the ball joint from the hood. Refit the
bellow. Fasten the bellow at the outer arm cover.
Fasten the ball joint at the hood.
• D. Make sure the NEX D/DX is properly connected to
the earth. See Figure 11 and Section 4.3 Earth con-
trol measurement .
7 Spare Parts
CAUTION! Risk of equipment damage
Use only N
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original spare parts and ac-
cessories.
Contact your nearest authorized distributor or
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for advice on technical service or
if you require help with spare parts. See also
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.
7.1 Ordering spare parts
When ordering spare parts always state the following:
• The part number and control number (see the
product identification plate).
• Detail number and name of the spare part (see
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).
• Quantity of the parts required.
8 Recycling
The product has been designed for component mater-
ials to be recycled. Different material types must be
handled according to relevant local regulations. Con-
tact the distributor or
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if uncertainties arise
when scrapping the product at the end of its service
life.
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