Shut Down The Equipment; Flushing And Storage - Graco SaniForce 26C799 Instructions Manual

Shut Down the Equipment

This equipment stays pressurized until pressure is
manually relieved. To help prevent serious injury from
pressurized fluid, such as splashing fluid and moving
parts, follow the Pressure Relief Procedure when
you shut down the equipment.
At the end of each work shift, follow Pressure Relief
Procedure, page 9.
Flush the equipment if necessary. See Flushing and
Storage, page 11.

Flushing and Storage

To avoid fire and explosion, always ground
equipment and waste container. To avoid static
sparking and injury from splashing fluid, always flush
at the lowest possible pressure.
• Flush before changing fluid materials, before fluid
can dry or freeze in the equipment, at the end of the
day, before storing, and before repairing equipment.
• Flush at the lowest pressure possible. Check and
tighten all fluid connections. Replace worn or
damaged parts as needed.
•
Flush with a solvent that is compatible with the fluid
being dispensed and the equipment wetted parts.
• Flushing schedule will vary based on particular
uses.
3A8816A
• Always follow Pressure Relief Procedure, page 9 ,
and flush the equipment before storing it for any
length of time.
1. Follow Pressure Relief Procedure, page 9.
2. Remove the spray tip and thoroughly clean parts.
Follow Disassemble the Spray Tip, page 15, and
Clean the Spray Tip, page 13.
3. Supply a compatible solvent to the gun.
4. Set the pump to the lowest possible fluid pressure,
and start the pump. See your separate pump
manual.
5. Hold a metal part of the gun firmly to a grounded
metal pail. Actuate the gun until clean solvent
dispenses. See F . 7.
IG
NOTE: Never point the gun up while dispensing
fluid.
F . 7
IG
6. Follow Pressure Relief Procedure, page 9.
7. Disconnect the solvent supply.
Operation
11