Graco Inc 801-643 manual Service, Gun Assembly, Gun,CartridgeReplacement, Hex Plug

Page 10
Gun Assembly, 800-130

 

 

 

 

NOTE: Hose. Quick Couplers

 

 

 

 

 

 

E Spray Tips not included

 

 

 

 

 

 

with Gun Assembly - See

 

 

 

 

 

 

Pressure Washer Assembly

 

 

 

 

 

 

Parts Drawing/List. page 6 . 1.

 

 

 

 

Gun Assembly, 800-130

 

 

 

NO.

 

REF. PART

 

O W

 

 

 

NO.

 

DESCRIPTION

 

 

 

 

1

801-134

TUBE. 32"

1

 

 

SERVICE

 

2

801-674

GRIP

1

 

 

 

3

801-009

COUPLER,female quick disconnect

1

 

 

Gun,CartridgeReplacement

 

4

801-638

'SPRAYGUN,(replaceable

1

 

 

 

 

 

pans include items 5-18)

 

 

 

 

 

 

 

 

1. Press accesspin (12)from gun handle and remove

 

5

801-639 '

. CARTRIDGE

1

 

 

 

6

801-671

. HOUSING

1

 

 

access plate(14)byslidingplatebackwards.

 

 

 

 

7

801-670

. HEX PLUG

1

 

 

Remove cartridge (5)from housing (6) by using a

 

8

801-256

. TRIGGERPIN

1

 

 

19 mm socket wrench.

 

9

801-424

. TRIGGER

1

 

 

 

 

10

801-672

. OUTLET

1

 

 

2. CheclCinside housing to be sure all O-rings came

80111-673

. PINCOVER

2

 

 

out when cartridge was removed. If O-ring can be

 

12

801.428

ACCESSPIN

1

 

 

seen inside the housing, remove it, being careful

 

80113-419

. HANDLE

1

 

 

not to damage internal threads in housing.

 

14

801-427

. ACCESSPLATE

1

 

 

 

 

15 . 801-420

. TUBE

1

 

 

3. Throw away old cartridge and install new cartridge

16

801-423

. INLET FllTING

1

 

 

17

'801-202

O-RING,quickcouple

1

.

. ,.

using a small amount of pipe sealant on threads.

 

Order parts by name and series lerrer of rhe assembly for

Be sure totighten cartridgefirmlyagainst housing.

 

 

 

 

which you are ordering.

 

 

 

 

 

 

 

 

4. Slide access plate into place and installaccess pin.

 

*Recommended "roo1 box" spare parts.

 

 

 

10801-643

Image 10
Contents 3400 psi 1234 bar MAXIMUM WORKING PRESSURE @B. .0.50x .l441 NEEQBPOUS. !514&33000 psi 207 bar OPERATING PRESSURE PIN 800-065 SERIES BMEDICAL TREATMENBi i FBWEConnect To Water Supply AT LEAST.5 GPM 19 LITER/MIMIOPERATION 4801-643SOLUTION SERVICE TROUBLESHOOTINGPROBLEM CAUSE6801-643 PARTSDRAWING Pressure Washer Assembly42%0 - y PARTS DRAWING Unloader Asse 3000 PSI 207 bar PARTS LIST Pressure Washer Assembly.REF. PART SPRINGValves 6.Replace packingassembly in thefollowing orderPump Refer to Parts Drawing, Page 4.Replace valve unit with P/NPART§ DRAWING PARTS LISTPump Assembly 801-643Gun,CartridgeReplacement SERVICEGun Assembly, HEX PLUGWATER SANDBLASTER ACCESSORBES Must be purchased separatelyCHEIWICALIMJECTQWKIT BACK FLOW PREVENTORTHE GRACO WARRANTY GRACO INC. B.Q. BOX 1441 MIIINIRIEAPOLRS, MSul