Graco Inc. 257999 Paint Sprayer User Manual


 
Shutdown
313872B 23
Shutdown
Short Term Shutdown
Perform Short Term Shutdown procedure if gun will not
be used for more than one hour.
1. Perform Pressure Relief Procedure on page 22.
2. Trigger gun 3-4 times with piston safety lock
engaged in order to ensure material does not build
up on the purge rod. When purge rod is retracted,
spray some Throat Seal Lubricant into the front
nose.
3. Leave air turned on and gun detriggered.
4. Remove any material build-up on front of gun.
Long Term Shutdown
Perform Long Term Shutdown procedure if gun will not
be used for more than 48 hours.
1. Perform Short Term Shutdown.
2. Flush Gun, see page 25.