Graco Inc 9593A, 243066 Flushing, Storage, Additional Roller Covers, Parts Drawing, Parts List

Flushing

This is the procedure for flushing the pressure roller. The pump and gun you are using may have additional flushing steps, such as cleaning filters and screens. See the pump and gun flushing instructions.

NOTE: Leave the pressure roller attached to the gun for this procedure.

See Pressure Relief

Procedure on page 2.

1. Relieve the pressure.

2. Remove roller cover (6) and diffuser from roller frame as follows (see Parts Drawing at right):

a.Hold roller cover, and unscrew retaining nut.

b.Slide diffuser and roller cover off of roller fame.

c.Pull roller cover off of diffuser.

3. Clean roller cover with compatible fluid, and clean diffuser by shaking vigorously in pail of compatible fluid to remove wet paint. Use soft bristled brush to remove any dried paint on diffuser.

4. Place roller frame (1) in empty waste pail.

5. Prime pump with flushing fluid compatible with paint you are using, and use the lowest pressure setting at which pump primes.

6. Put pump prime/drain valve in position that delivers fluid to hose.

NOTE: Perform Step 7 at the lowest pressure possible.

7. Trigger gun until flushing fluid coming out of roller frame is relatively clear.

8. Shut off the pump, and relieve the pressure.

9. To prevent corrosion, lubricate paint holes in roller frame with lightweight oil that does not contain silicone.

Storage

If you are going to store the airless equipment for an extended period of time after flushing with water-base fluid, flush again with Graco Pump Armor or mineral spirits/paint thinner. Leave the fluid in the system during storage.

Additional Roller Covers

The following pressure roller covers are available at your local distributor:

107589 9 in. (23 cm); 3/8 in. (9.5 mm) nap 107590 9 in. (23 cm); 1/2 in. (13 mm) nap 107591 9 in. (23 cm); 3/4 in. (19 mm) nap 107592 9 in. (23 cm); 1-1/4 in. (32 mm) nap

Parts Drawing

Pressure Roller,

Model 243066, Series A

diffuser

retaining nut 6

1

2

3

4

5

2
3
2*
7	9593A

3*

HINT:

When replacing gasket (2*) and o-ring (3*) in swivel adapter (7), position o-ring first, then press gasket into place.

Parts List

Ref.
No.	Part No.	Description	Qty.
1	240005	FRAME, roller; 9 in. (23 cm)	1
2	162863	GASKET, non-metallic	3
3	114049	PACKING, o-ring	3
4	232122	TUBE, extension; 20 in. (50 cm)	1
5Y	195804	LABEL, warning	1
6	107590	COVER, roller;
		9 in. (23 cm); 1/2 in. (13 mm) nap 1
7	224399	ADAPTER, 45_ swivel	1

YCall 1–800–328–0211 for free extras.

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