Pressure Control Parts List, Drawing, & Schematic; Technical Data - Graco 231-560 Instructions-Parts List Manual

238–672 Pressure Control
Ref
No. Part No. Description
301 280–340 HOUSING, box, junction
302 238–660** TRIAC
303 100–035 SCREW, panhead, 10–24 x 2 inch
304 157–021** LOCKWASHER, No. 10
305 108–783** SCREW. filhd,
306 100–284** NUT, hex
307 107–070** SCREW, flat hd
308 103–181** LOCKWASHER
309 100–072** NUT, hex
310 108–219** RECTIFIER, bridge
Parts Drawing
303 304 301 305** 312**
307** 302**
308** 309**
314
315
To pressure control switch
Apply thermopaste between 301 and 312;
310 and 312; 302 and 312
Engine . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum working pressure
Noise level
Sound power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sound pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Measured at 3.1 feet (1 m) under maximum operating
conditions per ISO–3744
Cycles/gallon (liter) . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum delivery . . . . . . . . . . . . . . .
Fuel tank capacity . . . . . . . . . . . . . . . . .
Maximum tip size . . . . . . . . . . . . . . . . . . . . .
Inlet paint strainer . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parts List
310** 316 71
304** 306**
313 311
37
65

Technical Data

4.0 horsepower, Honda
. . . . . 3000 psi (207 bar, 21 MPa)
102 dB(A)
87 dB(A
540 (142)
0.62 gpm (2.35 liter/min)
0.66 gallons (2.5 liter)
0.025 @ 2000 psi
(137 bar, 13.7 MPa) with latex
12 mesh
stainless steel screen, reusable
Ref
Qty No. Part No.
311 238–676
1
312** 191–242
1
313 105–679
2
314 105–658
3
315 105–659
1
316 238–791
1
2
**Included in Repair Kit No. 238–661.
2
Replacement Danger and W arning labels, tags, and
2
cards are available free.
1
Wiring Schematic
68
311
06002
Outlet paint filter . . . . . . . . . . . . . . . . . . .
Pump inlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fluid outlet size . . . . . . . . . . . . . . .
Wetted parts
Displacement Pump
Filter . . stainless steel, plated carbon steel, nylon,
Pressure Control
Suction Hose . . .
NOTE: PTFE
and
Description
CONDUCTOR, electrical
PLATE, module
SWITCH, toggle
RING, locking
BOOT, toggle
CONDUCTOR, electrical
313
60 mesh (250 micron)
stainless steel screen, reusable
1/4 in. npsm from fluid filter
. . . . . . . stainless steel, carbon steel,
polyurethane, uhmw polyethylene,
PTFE
Delrin , leather
,
. . . . . . . . . . . . . . . . .
stainless steel, brass
Nitrile (synthetic rubber)with nylon lining
Delrin
Qty
1
1
1
1
1
1
302
310
06010
1/2 in. npt (f)
PTFE