Operators Guide
DigiBook 450
32
rel. 2.00-B
10.1
FUNDAMENTALS
Pay Attention during the glue
loading because of the high tem-
perature, as indicated by the la-
bel, and use protective systems
such as gloves.
When you operate with PUR
glue or with glue that is harmful
to health, you have to adopt all
the safety systems to handle
these kind of substances, espe-
cially when you open the glue
tank or when you replace the
glue or you do the cleaning pro-
cedure for the nozzle and the
premelter.
The tank has to be added with
the same type and model of glue.
You can use a different kind of
glue only when the system is
completely empty and cleaned
by using the Blue-Cleaner.
Drain as much as possible the glue that
you want to replace.
Enter in the tank a quantity of about
500g of Blue-Cleaner and make it pro-
trude from the main slot and the channel
of the glue; if at the end of this cleaning
cycle you are not sure that from the
valve 100% Blue-Cleaner exits, repeat
the operation.
Never open the tanks when they
are cold.
Possibility to break the seal gasket. In
addition to that the air humidity will en-
ter into the tank and will be trapped
causing premature ageing of the glue
(curing) with likely obstructions and
need of maintenance.
The machine can’t stay with the
glue tank opened more than 10
minutes if there is PUR glue in-
side.
The glue in contact with moist air modi-
fies her composition, damaging the ma-
chine.
5500 NE Moore Court
Hillsboro, OR 97124
Toll Free: 1-800-944-4573
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