Instruction Manual – Model CF1400 Oil Burner
Figure 5 - Nozzle line assembly in burner
Z |
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| Measure dimension Z from |
| d | b |
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| front (flat) face of head to | a |
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| end of air tube, as shown. |
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c
Figure 6 - Adjusting plate assy.
d e f c g
Legend (Figures 5 and 6)
| Measure dimension Z from the flat |
1424 | surface between (not on) the raised fins. |
1408
❏Set dimension Z
•Replace the rear access door on the burner, making sure that the adjust- ing plate assembly is now securely held in place.
•Loosen acorn nut d in Figure 5. Slide the nozzle line and plate as- sembly until dimension Z in Figure 5 is 1³⁄₄" ± ¹⁄₁₆". When di- mension Z (from end of air tube to flat area of front face of head) is cor- rectly set, tighten acorn nut d. Verify
aAdjusting plate assembly
bSpline nut for securing nozzle line
cBottom acorn nut
dTop acorn nut (for setting dim. Z only)
eIndicator adjusting plate
fSecondary adjusting plate
gPrimary adjusting plate
that the adjusting plate assembly is properly seated at the rear access door, as shown in Figure 5.
•Attach the oil line from the oil valve to the nozzle line end. Tighten se- curely.
•Before proceeding, check dimen- sion Z once again. Loosen acorn nut d if necessary to reposition the nozzle line. Once dimension Z is set, do not loosen acorn nut d again. For the setting of acorn nut c, refer to page 12.
Figure 7 - Burner installed in appliance front
H
J
D
a b
1403c
Legend
K
❏Insert burner
• Position the burner in the front of |
the appliance and loosely tighten |
the nuts on the mounting studs. The |
burner should be pitched downward |
2° as shown in Figures 3 and 7. |
• See Figure 7. Install the pedestal |
support kit (recommended) by at- |
taching the ¾" npt flange (item a) |
to the bottom of the burner using |
the (4) #10 screws provided. Cut and |
thread (one end only) a ¾" pipe |
nipple (item b) with length 11 |
inches less than dimension D in Fig- |
ure 7. Thread the pipe into the |
flange. Then slip the pipe end into |
the floor flange (item c). |
• Secure the burner to the appliance |
by tightening the nuts on the burner |
flange mounting studs. Then secure |
H | Housing total length — 18" |
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J | Center to bottom of housing — 10⁷⁄₈" | K Overall housing height — 13³⁄₈" |
the pedestal support floor flange set |
screw to the pipe. |
Form 6104 | 7 |