Chapter 7. Ordinary maintenance
7.1. Instructions for ordinary maintenance work
ORDINARY MAINTENANCE MUST BE CARRIED OUT BY QUALIFIED, APPROPRIATELY TRAINED STAFF.
Before carrying out maintenance, switch the machine off with the main ON/OFF switch, disconnect
it and wait for the machine to cool down!
7.2. Sealing blade cleaning
Using a dry cloth, wipe any film residues off the
sealing blade: do this at once after sealing since they
are easier to remove when still warm
For improved cleaning, regularly lubricate the sealing
blade with the Teflon non-stick grease supplied with
the machine.
7.3. Plastic film and other scrap removal
Wait for the machine to cool down completely before
removing any scraps stuck to the hot parts of the
machine (e.g. , on the flaps of the heat chamber)
If the lower cover requires cleaning (where the fan is
installed), remove the reticulated plate (17) and take
out any pieces that may have fallen inside (figure A)
When the reel on the automatic rewinder (29) is full,
remove the film by unscrewing the knob (30) and
taking away the disk (31) (figure B).
7.4. Machine cleaning
To clean the upper hood (18), clean both the
outside and the inside with water and soap
only (figure A).
Do not use any detergents with solvents which
could damage the upper hood (18) and reduce
the transparency.
Use a cloth moistened with water to clean the
machine
If the machine works in a dusty environment it is
necessary to clean it more frequently inside as well as
outside. We especially recommend you vacuum up
the dust which settles on the interior electrical
components (figure B).
7.5. Coolant check (if present)
Check the level of the coolant every 4 months by
unscrewing the rear panel (34).
Make sure the level of the liquid is not below the indicated
measure. Otherwise unscrew the cap (35) and add the
mixture of water and antifreeze (10%).
figure A
figure A
22
EN
figure B
figure B