Instruction Manual – Model CF2500/CF3500 Oil Burner
Form 6104 BCF-35-R0699
U.S.A.: P. O. Box 1289 • Elyria, Ohio 44036 • 800-645-2876 • 440-327-1060 • F AX 440-327-1064
Canada: R. W. Beckett Canada, Ltd. • 430 Laird Road • Guelph, Ontario, N1G 3X7 • 800-665-6972 • F AX 519-763-5656
Item Part name Description Part number
1
Air tube Specify burner model and tube length
(See
Figure 2, page 5
for codes)
2
Flange kit Adjustable flange See
Figure 13
3
Damper motor assem-
bly All models 51229
4
Electrode assembly All models 51212
5
Ignition leads
9 ¼" long 5990092
10 ½" long 5990104
12 ¾" long 5990126
16 ¼" long 5990162
20 ¼" long 5990202
6
Nozzle line assembly Specify burner model and air tube length
7
Head assembly CF2500/CF3500A 51475P
8
Fuel lines Specify length
Item Part name Description Part number
9
Damper linkage arm All models 5984BK
10
Damper spring All models 4339
11
Adjusting plate assem-
bly All models 51478
12
Knurled nut All models 3666
13
Fuel pump H pump (standard) 21529
14
Pedestal kit All models 51193
15
Oil valve Box mounted 7201
16
Damper door All models 16703GY
17
Damper indicator All models 5985BK
18
Coupling Specify pump used
19
Sight glass All models 31346
20
Rear cover assembly CF2500/CF3500A 51204
21
Control Specify
22
Transformer 12,000 volt 51214
23
Motor Specify burner model
24
Blower wheel CF2500/CF3500A 21528
25
Motor relay Specify relay used
Replacement parts

Figure 13

Adjustable mounting plates for CF2500/CF3500A

OUT IN LOW FIRE HOLD
LOW FIRE START VALVE
LOW FIRE START VALVE
12
12
10
10
11
11
0
1
2
3
4
5
6
7
8
9
1245311
12
20
21
25
19
6
78
10
913
14
15
16
17
3518
18
22
23
24
Kit #51630
16" Diameter
Kit #51498
13.92" Diameter
Kit #51631
16" Diameter
(Use only with
KR air tube)