Hammer RH 12, Instruction Manual

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MAINTENANCE AND REPAIR
ATTENTION: ANY OPERATION REQUIRING THE OPERATOR’S DIRECT INTERVENTION (INSPECTIONS,
MAINTENANCE) MUST CARRIED OUT WITH THE OPERATING MACHINE STOPPED, THE MOTOR TURNED
OFF, AND THE PARKING BRAKE ENGAGED. OUR EQUIPMENT MUST ALSO BE PLACED SECURELY ON THE
GROUND.
ATTENTION: THE INSTALLER, OPERATOR AND MAINTENANCE PERSONNEL MUST WEAR THE
APPROPRIATE SAFETY DEVICES SPECIFIED BY THE PERTINENT SAFETY LEGISLATION IN EFFECT IN THE
COUNTRY WHERE THE EQUIPMENT IS USED.
ATTENTION:
HAMMER SR L
DENIES ALL LIABILITY IN THE EVENT OF ACCIDENTS IF
THE INSTALLER, OPERATOR OR MAINTENANCE PERSONNEL FAIL TO USE THE APPROPRIATE SAFETY
DEVICES.
ATTENTION: MAINTENANCE AND REPAIR OF THE ATTACHMENT MAY BE PERFORMED ONLY BY QUALIFIED
PERSON
NE
L.
CAUTION: Thin sprays of high pressure hydraulic liquid can penetrate skin. DO NOT use
your finger to search for any leaks. DO NOT place your face near suspected leaks. To find
signs of hydraulic leaks, place a piece of cardboard close to the suspected leaks and then
inspect the cardboard itself. Should the hydraulic fluid penetrate your skin, immediately call
for medical help.
For safe work, it is extremely important for careful inspections and maintenance to be performed regularly as
follows:
EVERY TIME THE MACHINE IS USED:
Control the integrity of attachment.
Check the integrity of the pipes and the connection of the hydraulic attachments.
EVERY 40 HOURS OF EQUIPMENT USE:
Check that the screws are undamaged and securely tightened according to the table attached at the end of
this manual.
•
With reference to UNI ISO 4406, THE LEVEL OF FLUID CONTAMINATION MUST BE CLASS
19/15 OR BETTER ;
•
With reference to ISO 16889, THE FLUID MUST FEED THE CYLINDER BY PASSING THROUGH
A PRESSURIZED FILTER with features in compliance with UNI ISO 7744 ;
•
The temperature of the oil in use MUST NEVER EXCEED 70 °C .
CAUTION: In case of attachment break down, contact the manufacturer directly or use skilled personnel.
Do not modify the attachment or its functionality in any way.
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