Initial Startup
313937A
9
Initial Startup
1.
Go through the Pre-Operation Checklist in the fol-
lowing table.
2.
Turn all switches to RETRACT or OFF.
3.
Close all ball valves. Close all other valves within
feed systems.
4.
Connect a 3/8 in. or larger diameter air supply line to
the air inlet. This should deliver a minimum 1 cfm at
80 psi for the machine to cycle 10 times per minute,
or 3 cfm at 80 psi for the machine to cycle 30 times
per minute.
5.
Connect material hoses to the proper pump outlets.
Secure remaining ends at the dispense valve.
6.
Connect the power supply.
7.
Increase the air pressure to 30 psi, then reduce it to
0 psi. This will ensure that the air pressure regula-
tors working properly.
8.
Connect and tighten all feed mechanism fittings.
Due to packing convenience, some on-site reas-
sembly may be required.
✔
Checklist
System Grounded
Verify all grounding connections were made. See
Grounding, page 6.
All connections are tight and correct
Verify all fluid, air, and system connections are
tight and installed according to the supplied sche-
matics.
Air supply valves are open
Verify all Incoming Air Ball Valves are open.
Fluid supply valves are open
Verify all Fluid Line Ball Valves are open.
SHOT
PUMP MODE
RETRACT
CONT.
AUTO
DV MODE
CLOSE
OPEN
STOP
CAUTION
The maximum air input to the machine is 110 psi. If
plant air exceeds 110 psi, use an in-line regulator and
shut-off valve to reduce the air supply pressure.
CAUTION
If your machine is equipped with mild steel and stain-
less steel pump assemblies, make sure the hose fit-
ting material matches the pump material.
The pumps and hoses are color coded at the fac-
tory. When connecting hoses, match the hose col-
ored tape to the pump assembly colored tape for
proper installation.
Summary of Contents for Pneumatic PR70
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