Shut-Down Instructions; Safety Lock-Out - L.B. White Journeyman Owner's Manual

Shut Down Instructions
If the heater is to be shut down for cleaning,
maintenance, or repair, follow steps 1-3. Otherwise,
simply adjust thermostat to "Off" or "No Heat" or put the
selector switch to the OFF ( O ) position.
1. Select the OFF ( O ) position on the selector switch.
2. The burner motor will shut off. The main motor will
continue to operate to cool down (post purge) the heat
exchanger.
3. Allow the heater to perform its post purge cycle.
NOTE: DO NOT DISCONNECT THE ELECTRICAL
SUPPLY UNITL THE MAIN MOTOR HAS CYCLE OFF
FROM COOLING THE HEAT EXCHANGER.
4.Disconnect the heater from it electrical supply.
CAUTION
During operation the main motor may start at
any time.

Safety Lock-Out

This heater is equipped with the Beckett GeniSys
Advanced Burner Control. The GeniSys is used with a
suitable cad cell flame sensor to control the oil burner
motor, igniter, and oil solenoid valve.
■ The GeniSys Burner controller has one ignition trial. If
ignition is not achieved, the GeniSys burner control will
enter a "soft lock-out" mode.
Soft lockout – the control has shut down for one of the
following safety reasons:
a) The trial for ignition fail.
b) The cad cell did not detect flame.
c) Flame is lost during ignition trial.
d) Burner control will retry ignition in 60 seconds.
TO RESET THE CONTROL BOX
Push the reset button on the GeniSys controller for
1-second and verify the red light in the reset button
shut off.
Journeyman Ductable Oil Indirect-Fired Heater
STATUS LIGHTS
(1) Recurrence of a soft lockout- to reset, push and hold the
(2) Ignition failure, cad cell did not detect flame, or flame lost-
(3) Control has entered a 60 second delay, and will repeat the
(4) Purging air out of the fuel line.
■ It is normal for air to be trapped in the fuel line on
new installations. The heater may require several
trials for ignition before air is finally purged from line
and ignition takes place.
Owner's Manual • Journeyman
Light Solid
Color
Red Hard lockout (1)
Green Normal operation
Yellow Pump prime mode (4) or
reset button held for 15+
seconds
reset button for 15 seconds until the yellow light turns on.
to reset, push and release the reset button.
ignition sequence.
13
Flashing
Soft lockout (2)
Recycle (3)
N/A