DOA HD 13 Safety, Operation And Maintenance Manual - Page 12

Browse online or download pdf Safety, Operation And Maintenance Manual for Drill DOA HD 13. DOA HD 13 18 pages. Hydraulic hammer drill

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IF A FLEXIBLE HOSE FULL OF OIL REMAINS UNDER THE SUN, THE OIL EXPANSION DUE TO THE HEAT CAN

CAUSE A PRESSURE INCREASE AND PREVENT THE CONNECTION OF THE QUICK COUPLERS. TO DECREASE

PRESSURE, LOOSEN THE QUICK COUPLERS, DRIPPING SOME OIL DROPS DE-PRESSURIZING THE HOSE.

THE FLEXIBLE HOSE ALWAYS REMAINS FULL OF OIL THAT, DEPENDING ON THE HOSE LENGTH, CAN HAVE

A RELEVANT VOLUME. IF YOU CHANGE THE HYDRAULIC OIL IN THE POWER PACK, IT IS RECOMMENDED TO

REPLACE ALSO THE OIL IN THE HOSES.

THIS WILL ASSURE A FULL REPLACEMENT AND AVOID THE CONTAMINATION OF THE NEW OIL.

THE HYDRAULIC OIL –

HYDRAULIC OIL FILTERS –

ENGINE OIL –

ENGINE OIL FILTERS –

THAT MUST BE DISPOSED ACCORDING TO THE LOCAL REGULATION OF YOUR

COUNTRY OR MUNICIPALITY

DON'T THROW AWAY THE LIQUIDS AND MATERIALS OF THE ABOVE-MENTIONED LIST. THE

INFRINGEMENT OF THE RULES REGARDING THE DISPOSAL OF DANGEROUS WASTES IMPLIES

LEGAL RESPONSIBILITIES.

Also the storing and charging/discharging management of the materials of the above-mentioned

list have to be run according to the specific regulation.

For information about the handling and disposal of the dangerous wastes contact the

ENVIRONMENT department of your municipality.

Except for the liquids and materials of the previous list, the other components of the products

manufactured by DOA are fabricated with recyclable materials that can be stored, disposed and

scrapped without particular cautions.

MATERIALS AND COMPONENTS USED BY DOA DO NOT CONTAIN ASBESTOS OR OTHER

TOXIC ELEMENTS THAT REQUIRE SPECIAL CAUTION FOR THEIR USE.

DISPOSAL AND SCRAPPING

ARE DANGEROUS WASTES

BATTERIES OF THE POWER PACKS

ACID OF THE BATTERIES

FLEXIBLE HOSES FULL OF OIL

ALL FUELS