Color change, Ransburg – Ransburg No. 2 Process Handgun Electric Motor User Manual

Page 23

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No. 2 Process Electric Motor Version - Operation

Ransburg

19

AH-13-01.1

C A U T I O N

!

NOTE

W A R N I N G

!

3. Remove and clean the bell (follow the steps

under “Shutdown” in the “Operation” section).
4. Place the gun (bell angled down) on the gun

support rack to prevent solvent and paint from

getting into the unit.
5. Flush the paint hose, gun, and feed tube with

solvent. Check the equipment frequently after

the initial installation and establish flushing

The frequency of flushing depends upon:

†

Paint type

†

Paint viscosity

†

Whether the system is circulating or

non-circulating

†

Whether the paint system is heated

or not

†

Hours of use, etc.

schedules based on the observed requirements.

Normally, the system should be flushed at least

once each day or per an eight-hour shift. (See

the paint supplier for recommendations regarding

catalyzed paints).
6. Wipe the gun, cable, and the hose with a rag

and suitable mild solvent for the coating being

sprayed.

†

Never soak or submerge the assembled

applicator is solvent of any kind.

COLOR CHANGE

If the gun is to be flushed with solvent between

colors (as when switching between two incom-

patible colors or paints), turn ALL electrical power

OFF and carefully follow the gun cleaning and

color change procedures as outlined in the fol-

lowing steps.

†

BEFORE attempting any cleaning or

color change procedures, the high volt-

age and the AC power to the power sup-

ply MUST be turned OFF!

1. Turn the gun motor to the “OFF” position by

moving the “ON - OFF” to “OFF” position (Ref.

Figure 11). Release the paint pressure at the

pressure regulator and mount the gun on its stand.

†

If your equipment has an individual pres-

surized container and hose for each paint

and solvent, or individual hoses for use with

a pump, disconnect the gun.

†

When one pressure pot and a single

hose is used, replace the paint container

with a solvent container.

†

If the hose is used with a pump, remove

the pump pick-up tube from the paint and

place it in a solvent-filled container.

2. Regulate the pressure to normal operating

setting (or high for faster cleaning) and use one

or two quarts of any suitable cleaning solvent that

is compatible with the paint being used.
3. Remove the gun from its stand and be sure

that the electric power is turned OFF. Position

the feed tube and the contact brush upward

NOTE

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