impact SV005 - Chapter 6 MAINTENANCE; Ordinary Maintenance; Extraordinary Maintenance; Authorised Maintenance Centres

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NOTE
In some modes, the operator can change the values by using the key
or , even if the machine is working.
At the end of the selected sieving time, the appliance stops working and the program gets ready for a
new test, keeping the same parameters used for the previous test. In any moment, using the key
the operator can interrupt the test and the program gets ready for a new one, keeping the
same parameters used for the broken test.
Capitolo 6 MANTEINANCE
6.01 ORDINARY MAINTENANCE
DANGER
WARNING
Do not perform maintenance – interventions on the machine which have not
been quoted and described in this instructions manual without first contacting
the manufacturer.
Periodically clean all machine parts and oil the unpainted parts in order to
preserve the machine and its efficiency.
Avoid the use of solvents which damage paint and parts in synthetic material.
6.02 EXTRAORDINARY MAINTENANCE
REPLACEMENT OF THE SPRINGS
If one or more than one of the springs (B12) breaks, replace it paying attention to following instructions:
1. Turn off the appliance and disconnect it from the main.
2. Disassemble the threaded rods (B3) used to fix the sieves from the sieve holder (B5).
3. Open the cable-fixing device (B9) and push it inside for about 5-10 cm.
4. Turn upside down the sieve shaker (180°), leanin g it on the sieve holder.
5. Disassemble the feet (B11) from the base and unscrew the screws fixing the frame (B10).
6. Disassemble the frame (B10) and let it slide along the cable in order not to have it disturbing the
following operations.
7. Assemble the feet (B11) directly on the base and turn it again upside down (180°) paying attention to
lean it on the feet.
8. Unscrew the fixing screws (B7) and remove the damaged springs.
9. Install the new springs (B12) and fix them as the previous ones, paying attention to close strongly all the
screws.
10. Install again the carter (B10) following the operations described above here from the end to the
beginning.
6.03 AUTHORISED MAINTENANCE CENTRES
For information on the nearest authorised help centre it is essential to contact Impact Test Equipment.