Parts Drawing; Transformer Check; Parts List - Graco HYDRA-CLEAN C Series Instructions-Parts List Manual

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5. Loosen screws holding electrodes.
TRANSFORMER
CHECK.
i
6, ~~i~~
the electrode
5/32 inches above the
,
I.
Loosen bolts and swing
the
transformer awayfrom
7.
Place each electrode tip 3/8 inchesfrom thecenter
2. Dry
the porcelain insulators if wet. Clean the
surface plane or end of the oil nozzle.
the drawer assembly.
of the spray nozzle hole, maintaining the previous
contacts if pined or discolored.
measurement.
.
.
3.
Turn on burner switch and make sure the electric
8.
Spread the electrode tips to
3/16 inch gap
blower motor
is
running.
maintaining the previous measuremenis.
4.
partially close transformer
cover
until one
9.
When the
Droaer measurements are received,
transformer bunon contacts electrode
strip.
gently tighten the screws that hold the electrodes
in place. CAUTION: Do not over-tighten-this
will
5. Replace the transformer if the spark does not jump
cause electrode
failure.
between
other transformer button
and
electrode
strip.
10. Gently replace
the burner electrode assembly.
CAUTION: Do not force. Forcing will cause
6.
Turn off the burner switch
electrode misalignment,
7. Partiallv close the transformer cover. Check if the
1 1
Partially close the transformer cover. Check if the
electrode strips align and
contact the transformer
electrode strips align and contact the transformer
bunons. If electrode strips do not contact, gently
bunons. If electrode strips do not contact, gently
bend them into
place.
bend them into place.
8.
Close the transformer
and tighten the
bolts.
Be
12. Close the transformer cover and tighten the bolts.
careful to not pinch any wires between cover and
13. Reconnect fuel line.
PARTS DRAWING
Burner Assembly
801-739
case.
PARTS LIST
REF
PART
NO.
NO.
DESCRIPTION
B
A
I
1
801
-323
MOTOR. 3450
-
220V/60
Hz
2
3
4
5
6
7
8
10
9
11
12
13
14
15
16
17
19
18
20
21
22
23
24
25
26
27
28
801-324
801.325
801 -326
801 -327
801-329
801 -328
~~
~~~
801 -330
801 -331
801 -332
801 -333
801 -334
801 -347
801 -335
801 -336
801 -348
801 -338
801 -337
801 -339
801 -340
801 -41 3
801 -349
801 -350
801 -342
801 -343
801 -344
801 -345
801 -346
TRANSFORMER,
220V/60
Hz
FAN,
6-1
/ 4
CLIP,
transformer hold down
HOUSING
BAND
AIR
ADJUSTMENT, inner
BAND AIR ADJUSTMENT, outer
COVER, oil line
adjustment
LOCKNUT OIL LINE
COUPLING PUMP
LINE. fuel
ELBOW.
oil line
FUEL UNIT. 60 wcle
OIL LINE
FllTlNG
PIPE. oil
BAR;
buss
ELECTRODE. lock nut
INSUIATOR, bushing
STABILIZER.
reversed
PLATE BAFFLE
ADAPTER.
nozzle
INSULATOR
ELECTRODE STEM &WASHER
TUBE. air
CONE, air
-
FL-8
FLANGE
STRAINER, fuel
pump
GASKET, cover
" 2 4
29
801-341
NOZZLE
~~
26
801-237
7

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Hydra-clean 1204he 800-052

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