Operator Manual
Digibook 300
39
rev. 3.00
10.7
PUR TANK OPENING AND CLOSING, AND GLUE LOADING.
10.7.1
O
PENING OF THE
PUR
TANK
To access the glue tank it is necessary to open the sliding door provided with handle.
The opening of this protection put the machine in a state of emergency and reduces the
pressure of the glue tank while the Cleaner tank remains at a pressure of 2 Bar.
The machine can’t work with the back door open.
WARNINGS
ON
THE
OPENESS
OF
PUR
TANK
Wear hand protection, all parts are at high temperatures.
Never open the tank while it is COLD.
The air moisture would enter and remain trapped in the tank causing
premature aging (curing) of the PUR glue with probable clogging and
maintenance need.
Avoid to open the PUR tank with no reason.
Limit the opening time.
Close the tank as soon as possible
Follow carefully the sequence below.
Open the sliding door in the back
of the machine, provided with an
handle.
The machine goes into a state of
emergency and takes away the
pressure to the glue tank, while
the cleaner tank remains under
pressure of 1 bar.
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