KLUBB KAT 42, Руководство пользователя

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5.3 ROUTINE CHECKS
In addition to the required Periodic Checks to be performed by service centres authorised by the manufacturer, you should
carry out certain simple preventative checks to ensure safe reliable platform operation.
NOTE!! To benefit from the platform warranty, the information given in this maintenance schedule must be followed exactly.
A . DAILY INSPECTIONS
Every day a visual inspection of the platform is necessary to detect any problems before they become serious. Special
attention must be given to the following details:
1) Welds: All welds must be examined for signs of fatigue. Emerging cracks in a weld are a serious sign of weld fatigue. A
few critical welds can be found in the turret area and these call for special attention. Inspect carefully where the flanges
of the turrets are welded to the base, where the cylinder armatures are welded to the boom and the cylinder armatures
are welded to the turret together with the platform support welds.
2) Cracks/Damage to Structural Parts of the Platform: All structural parts must be checked for cracks or damage; if found
the machine should not be used.
3) Emergency Motor: Operate the electric emergency motor for 30 seconds to ensure operation
4) Hydraulics: Check for the following
•
Hydraulic leaks - revealed by hydraulic oil spillage under the vehicle, on the floor or under the mast.
•
Hydraulic pipes - check for cracks, wear and any other damage
•
Hydraulic oil - check the hydraulic oil level
5) Basket: Check that the basket is free of damage or cracking on the sides or in the bottom. If there is a problem, have the
bucket repaired by a qualified repairer before use.
6) Tyres: Check that the basket is free of damage or cracking on the sides or in the bottom. If there is a problem, have the
bucket repaired by a qualified repairer before use.
7) Air Bags: Check air bags are inflated correctly.
8) Electric Cables: Check that there is no damage to the protective sheathing.
9) Outrigger Plates: Check that they are free of damage.
10) Bolts: Examine all bolts or any signs of loosening. Pay special attention to the bolts holding the ratchet locking tabs or
the ratchet lock washers, bearing assembly bolts and rotation supports. Examine the retaining rings, the bolts of the
barrels and the torsion bar.
11) Winter: During cold periods, take special precaution to avoid freezing by draining or adding anti - freeze products.
Some critical bolts are marked with torque safety lead seals in order to provide a fast way of
detecting any loosening. Do not use the platform if a torque safety seal has been broken.
Replace the bolts with a new bolt of the same grade, installed in the specified position by
qualified personnel. The photo shows a torque safety lead seal in the unbroken condition.
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