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Manual de Servicio
30/46
Issue 3.1
Ref. NR-00019-ENG
http://www.gamapur.com/
CAUTION!
The unit includes components that reach temperatures that are liable to
cause burns. The hot parts of the unit must not be handled until they have cooled.
To avoid possible contamination, the circuits of the unit must be flushed clean (pumps, heaters
and hoses) whenever applications have to be made that require a change of components.
Follow the recommended procedures in the order indicated to perform the cleaning:
a) Dismantle the gun and leave the coupling block connected to the hoses.
b) Open the manual valves at the bottom of the tanks.
c) Place 2 separate vessels under the coupling block to gather up the products contained
inside the machine.
d) Open the manual valves on the coupling block.
e) Open the
“RETRACT” valve (vertical position).
f) Turn the general switch
“ON”. Using the air pressure regulators, turn anti-clockwise until
the end.
g) Push the
“START” green button, the temperature regulator will light on, (whenever the
switch of the heaters is in “On“), check the product pumps begin to slowly move.
If necessary, increase the pneumatic pressure by turning the regulator clockwise.
h) Allow the materials to come out of the coupling block until the tanks are empty.
i) Close the manual valves on the coupling block.
j) Turn the general switch
“OFF”. The temperature regulator will go out.
k) Close the manual valves at the bottom of the tanks.
l) Fill the component tanks using DOTP cleaning agent, about 5 liters each one.
m) Open the manual valves at the bottom of the tanks.
n) Place 2 separate vessels under the coupling block to gather up the DOTP contained
inside the machine.
o) Open the manual valves on the coupling block.
p) Turn the general switch
“ON”.
q) Push the
“START” green button, the temperature regulator will light on, (whenever the
switch of the heaters is in “On“). Check the product pumps begin to slowly move.
r) Allow the materials to come out of the coupling block until the tanks are empty.
s) Turn the general switch
“OFF”. The temperature regulator will go out.
t) Close the manual valves at the bottom of the tanks.
u) Fill the component tanks using new chemical product.
v) Open the manual valves at the bottom of the tanks.
w) Turn the general switch
“ON”.
x) Push the
“START” green button, the temperature regulator displays will light on,
(whenever the switch of the heaters is in “On“). Check the product pumps begin to
slowly move.
If necessary, increase the pneumatic pressure by turning the regulator clockwise.
y) Allow the products to come out until you see that only DOTP cleaning agent comes out
free of impurities.
CLEANING