Beckett CF375 Burner User Manual


 
Page 10 6104 BCF3 R02
Keep Service Access
Covers Securely Installed
These covers must be securely in place to
prevent electrical shock, damage from exter-
nal elements, and protect against injury from
moving parts.
All covers or service access plates must be in place at
all times except during maintenance and service.
This applies to all controls, panels, enclosures, switch-
es, and guards or any component with a cover as part
of its design.
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Safety controls are designed and installed to provide
protection.
Do not tamper with, or bypass any safety control.
If a safety control is not functioning properly, shut off
all main electrical power and fuel supply to the burner
and call a quali ed service agency immediately.
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y
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Tampering with, or bypassing safety controls
could lead to equipment malfunction and result
in asphyxiation, explosion or re.
Do Not Bypass Safety
Controls
Prepare the burner for
start-up
This burner must be installed and prepared for start-up
by a quali ed service technician who is trained and ex-
perienced in commercial oil burner system installation
and operation.
Do not attempt to start the burner unless you are fully
quali ed.
Do not continue with this procedure until all items in
the “Prepare the burner for start-up” section have been
veri ed.
Carefully follow the wiring diagrams, control instruc-
tion sheets, ame safeguard sequence of operation, test
procedures and all appliance manufacturer’s directions
that pertain to this installation.
If any of these items are not clear or are unavailable,
call Beckett at 1-800-645-2876 for assistance.
y
y
y
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Incorrect installation and mishandling of start-
up could lead to equipment malfunction and re-
sult in asphyxiation, explosion or re.
Professional Installation
and Service Required
7. Recycle — If the ame is lost while the burner is ring, the
control shuts down the burner, enters a 60-second recycle
delay, and then repeats the ignition steps outlined above. If
the ame is lost three times in a row, the control locks out
to prevent continuous cycling with repetitious ame loss
caused by poor combustion.
8. Burner motor-off delay — If applicable, the fuel valve is
closed and the burner motor is kept on for the selected post-
purge time before the control returns the burner to standby.
See Figure 10 for a typical wiring diagram, with R7184 oil
primary, for reference purposes only.
Figure 10. - Typical wiring