Graco PR70e, Instructions Manual

Page: 34 / 70

Operation
34 334135B
Shutdown
If the machine is to remain idle for an extended period of
time, perform the following steps.
1. If installed, remove static mixer from the end of the
dispense valve.
2. Place a container below the dispense valve and
activate a small shot to flush mixed material out of
the valve.
3. Relieve pressure. See Pressure Relief Procedure ,
page 33.
4. With a clean rag and cotton swabs, clean the end of
the dispense valve.
5. Install the nightcap on the dispense valve. Refer to
MD2 Valve, Instructions manual for part information.