Graco 249570 A, Инструкция-перечень запасных частей

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Operation
26 311075ZAB
Pause (Heated Units)
To bring the hose and gun back to spray temperature
after a brief break, use the following procedure.
1. Engage the piston safety lock or trigger safety lock.
2. Set the function knob to Slow Recirc .
3. Set Spray valves to Recirc until the temperature
readouts come back up.
NOTE: If you stop spraying for more than two minutes
when using an impingement mix gun, close fluid valves
A and B to keep the internal parts of the gun cleaner and
prevent crossover.
Refill the Tanks
Material can be added to the tanks at any time. See Fill
the Fluid Tanks , page 19.
NOTE: If you are operating at high temperatures or flow
rates, follow instructions under Pause (Heated Units) ,
page 26, to bring the tanks up to temperature.
Shutdown
For longer breaks (more than 10 minutes), use the
following procedure. If you will be shut down for more
than 3 days, first see
Flushing , page 28.
1. Follow the Pressure Relief Procedure , page 22.
2. If using impingement mix gun, close gun fluid
valves A and B to keep the internal parts of the gun
cleaner and prevent crossover.
3. Heated units only: shut off Heater Power.
4. Shut off Motor Power.
5. Follow Shutdown procedure in your gun manual.
Fusion
MD2
Fusion
MD2
NOTICE
To prevent cross-contamination of fluids and
equipment parts,
never interchange component A
(isocyanate) and component B (resin) parts or
containers.
Have at least two 5 gal. (19 liter) pails to transfer fluid
from drums to supply tanks. Label one pail “A” and the
other “B”, using the red and blue labels provided.
Always double check which material you have before
pouring it in the supply tanks. Pouring is easier if pails
are not filled to the top.
Open only one supply tank at a time, to avoid
splashing material from one tank into the other when
filling.