Graco ultra 750 Instruction Manual page 44

PARTS DRAWING & LIST – PRESSURE CONTROL
PRESSURE CONTROL ASSEMBLY 220–455
Includes all items listed below, except the terminals.
The terminals are included with the circuit board (item
71). The terminals listed in this parts list are shown on the
wiring diagram on page 45.
REF
NO. PART NO. DESCRIPTION
302 180–043 ,MICROSWITCH
303 105–679 .ON/OFF switch
304 105–659 .BOOT, switch
305 107–255 .GUARD, locking
306 218–168 JUMPER WIRE
308 218–170 RECTIFIER, bridge
309 107–256 CIRCUIT BREAKER
310 107–254 BOOT, circuit breaker
311 218–169 CORD, power supply
312 107–268 ADAPTER, terminal
314 107–267 TERMINAL, female
315 107–293 TERMINAL, female
316 107–264 TERMINAL, male
317 107–396 TERMINAL, male
318 107–262 TERMINAL, female
319 107–260 TERMINAL, female
320 107–266 TERMINAL, female
321 103–885 TERMINAL, male
322 103–886 TERMINAL, female
323 107–265 TERMINAL, female
324 107–263 TERMINAL, female
301
REF 71
302
52,27
341
342
(REAR
)
344
17
The terminals listed in this
parts list are shown in the
wiring diagram on page 45.
307–786
QTY
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
3
1
1
334,335
LABELS
343,327
325
328
311
Part numbers for items 17, 27, 29, 52, 71, 73a, 73b and
73c are shown in the drawings below and on page 45 are
given on page 41 and 43.
REF
NO. PART NO. DESCRIPTION
325 102–799 TERMINAL, ring
327 157–021 LOCKWASHER, no. 8, internal
328 108–295 BUSHING, strain relief
331 101–273 SCREW, mach; flat hd;
no. 10–24 x 5/8"
332 100–179 NUT, hex, mscr, no. 10–24 thd
333 100–718 LOCKWASHER, internal,
shakeproof, no. 10
334 178–797** LABEL, WARNING
335 178–035** LABEL, WARNING
336 107–261 TERMINAL, male
337 107–503 TERMINAL, female
338 107–504 TERMINAL, male
341 157–350 ADAPTER, 3/8 npt(m) x 1/2 npt (m)
342 100–840 ELBOW, street; 1/4 npt(m x f)
343 100–035 SCREW, mach; slotted
pan hd; no. 8 x 5/16"
344 162–453 NIPPLE, 1/4 npt(m) x 1/4 npsm
345 108–460 CONNECTOR, conduit
*Extra warning labels available free.
304
303
305
310
309
308
331,332,333
306
29
345
QTY
1
1
1
2
2
2
1
1
2
1
1
1
1
1
1
1
DETAIL
Shows position of con-
duit seal (29) in conduit
connector (345)
29
345