Check Oil Level; Corrosion Protection; Flushing; Cart Maintenance - Graco e-Xtreme Operation, Repair, And Parts

Check Oil Oil Level Level
Check Check Oil Level
Check the oil level in the sight glass (K). The oil level
should be near the halfway point of the sight glass
when the sprayer is not running. If oil is low, open
the fill cap (P) and add Graco Part No. 16W645
silicone-free ISO 220 synthetic EP gear oil.
The oil capacity is approximately 1.0–1.2 quarts
Do not not overfill.
(0.9–1.1 liters). Do Do not
NOTE: The driver gear box is shipped from the NOTE: NOTE:
factory pre-filled with oil. The temporary unvented
cap (PX) prevents oil leaks during shipment. This
temporary cap must be replaced with the supplied
vented oil cap (P) before use.
NOTICE NOTICE NOTICE
Only use oil with Graco part number 16W645. Any
other oil may reduce the life of the gears.
3A3164D
overfill.
overfill.

Corrosion Protection

Protection
Corrosion Corrosion Protection
Always flush the pump before fluid dries on
the displacement rod. Never leave water or
water-based fluid in the pump overnight. First,
flush with water or a compatible solvent, then with
a rust inhibitor, such as mineral spirits. Perform
Pressure Relief Procedure, page
inhibitor in pump to protect parts from corrosion.

Flushing

Flushing Flushing
• Flush before changing fluids, before fluid can cure
in the equipment, at the end of the day, before
storing, and before repairing equipment.
• Flush at the lowest pressure possible. Check
connectors for leaks and tighten as necessary.
• Flush with a fluid that is compatible with the fluid
being dispensed and the equipment wetted parts.

Cart Maintenance

Maintenance
Cart Cart Maintenance
Periodically lubricate the axle between points A and
B with lightweight oil (see below).
Keep the cart clean by wiping up spills daily, using a
compatible solvent.
Maintenance
12, but leave rust
17