Maintenance
3A9095C 31
Maintenance
Routine maintenance is important to ensure
proper operation of your sprayer.
Maintenance includes performing routine
actions which keep your sprayer in operation
and prevents trouble in the future.
1. Perform Pressure Relief Procedure,
page 14, before performing
maintenance.
Maintenance can be scheduled and tracked
via the Graco BlueLink app.
Recycling and Disposal at End of Life
At the end of the product’s useful life,
dismantle and recycle it in a responsible
manner.
Preparation:
• Perform the Pressure Relief
Procedure, page 14.
• Drain and dispose of fluids according
to applicable regulations. Refer to the
material manufacturer’s Safety Data
Sheet.
Dismantle and recycle:
•
Remove motors, circuit boards,
displays, and other electronic
components. Remove the coin-cell
battery from the battery holder on the
control board. Recycle according to
applicable regulations.
• Do not dispose of electronic
components with household or
commercial waste.
• Deliver remaining product to a
recycling facility.
Activity Interval
Inspect/clean sprayer filter, fluid inlet strainer, and gun filter. Daily or each time you spray
Inspect motor shield vents for blockage.
Daily or each time you spray
Fill TSL by adding through TSL fill point. Daily or each time you spray
Check sprayer stall.
With sprayer gun NOT triggered, sprayer motor should stall and not
restart until gun is triggered again.
If sprayer starts again with gun NOT triggered, inspect pump for
internal/external leaks and check prime valve for leaks.
Every 100 gallons (400 liters)
Throat packing adjustment
When pump packing begins to leak after extended use, tighten
packing nut down until leakage stops or lessens. This allows
approximately 100 gallons of additional operation before a
repacking is required. Packing nut can be tightened without o-ring
removal.
As necessary based on usage
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