Nitty-Gritty Inox mark, Manual

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6. MAINTENANCE
Carefully read these instructions, before performing any maintenance and adjustment on the
accessories; this will guarantee safer working conditions for the personnel involved and greater
reliability of the interventions made.
During maintenance operations, observe the following rules:
Maintenance operations must be effected by qualified and authorized personnel only;
Make sure that the electricity supply has been isolated to prevent any accidental starting of the
machine;
After turning OFF the machine, wait 5 minutes for the accessories to cool down;
Make sure the work environment is suitable and equipped with the items needed.
Correct periodic maintenance will maintain your machine in perfect working order.
Apart from periodic maintenance on the various accessories, it is recommended to keep the machine
and surrounding area clean and tidy.
6.1. Periodic maintenance schedule
ROUTINE MAINTENANCE SCHEDULE
RECOMMENDED FREQUENCY
INTERVENTION
Daily Monthly Yearly
Clean the machine At the end of the shift - -
Replace pads
Every 20/30 markings - -
Check electrical circuits - Every 6 months -
Replace cables - - If worn
Replace handgrip
- - If worn
Daily maintenance:
At the end of the work shift clean the machine;
Once it has been cleaned, put the machine and its accessories back into their case;
Every 20730 markings, replace the pad; if you are reusing a short-lift silk-screen (see par. 2.3.1)
replace the pad more frequently, in fact, if this kind of screen is used, the pad will become the
same blue colour of the screen and may lead to inaccurate markings.
Weekly/monthly maintenance:
Check the components for wear and replace as is the case; use only products supplied by
NITTY-GRITTY
Use only chemical solutions provided by NITTY-GRITTY. If other products are used, the
guarantee provided by NITTY-GRITTY will be invalidated.
NB:
NITTY-GRITTY will not accept any responsibility in the event that other products are used.
Twice-yearly maintenance:
Check the continuity of the machine’s PE circuit, as envisaged by the EN60204-1 standard.
This check must also be made every time work involving the PE circuits is effected.
Check the condition of the electrical equipment and assess its operating reliability during the
lapse of time running between one check and the next.