Gregoire Besson SP9 COMPACT, Instruction Of Utilization And Maintenance

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Operation manual SP 9 - Compact
CHAPTER XI - GREASING AND MAINTENANCE –- Page 4
11.2.7. PAY ATTENTION TO THE LIGHTS OF THE WORKING AREA
It is important to work on the illuminated place. It is
even more important that our light equipment meets
requirements of the security norms. If you use trouble
light, be sure that it is in good condition and is
protected by metal basket.
A broken lamp may be enough to flare up oil or fuel on
the ground.
11.2.8. USE THE PROPER TOOLS
The plough screws are metric. Use only metric implement. Other
implement can slip and cause danger of injury. The adapted
implements must be used.
11.2.9. THE SCREWS MUST BE FIXED ACCORDINGLY
It is important that every screwing (bolt or screw + female nut) should be used on the place
defined by GREGOIRE-BESSON. It is important to fasten every bolt or screw depending on
its diameter and brand.
The fastening of the bolts and screws should be in good condition.
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Too strong screwing more often causes breaking of the screws. If the screw is fastened
too strong then we have overcome the apparent elastic limit. It will be elongated, even
broken. This time the fastening claims can not be met.
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Because of a loosen screw the spare parts can be broken or missed.
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During changing be sure that new screws have the same technical parameters.
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Properly clean the screw-threads and be sure of the first screw-thread grip capacity.
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During assembling (accordingly adjusted) hand wrench or hexagon key can be used. But
it is not advisable to use box junction or other tools for increasing of the fastening
capacity. It is not only dangerous but the screw can be broken.