11
BURNER WILL LIGHT, BUT 12Vdc WAYNE OIL PRIMARY CONTROL GOES INTO LOCKOUT
Procedure
Status
Corrective Actions
1. Check for DC voltage at
the oil primary control
(13.5 volts)
If voltage is good
Go to step 2
2. Check 101382 red LED
light on bottom of
control
101382 red LED light flashes for
2 seconds, followed by five 0.5
second flash
Control is sensing bad flame signal, go to step 4.
101382 red LED light is off and
the green LED light is
illuminated
Thermostat or flow switch on piece of equipment
could be bad, go to step 3.
3. Disconnect the white
command wire from
thermostat and attach it
to the red power in wire
and energize burner
Burner starts, and stays
running.
Check thermostat or flow switch circuit.
Burner starts, but does not stay
running.
De-energize burner and disconnect ground
connection on battery
Check all internal wiring connections according to
Figure 3 on page 16.
Reconnect ground connector on battery and
energize burner
If burner does not stay running, replace control
4. Check that nozzle size
is per equipment
manufacturer’s
recommendation
Burner nozzle incorrect.
Change nozzle and fuel pressure to factory settings
and retest, if burn
er doesn’t stay lit go to step 5
Burner nozzle correct
Go to step 5
5. Check that burner air
band setting is set up
per manufacturer
recommendation
Burner air band setting too low.
Could cause black puff of smoke on ignition if the
fuel-air mixture is too rich.
Use a combustion test kit to measure the CO
2
%
and smoke spot in the exhaust.
Adjust air band opening until CO
2
% measures
between 10-12 %, and smoke spot is a 1 or less.
If problem persists go to step 6
Burner air band setting too high
Could cause delayed ignition on burner start-up if
the fuel-air mixture is too lean.
Use a combustion test kit to measure the CO
2
%
and smoke spot in the exhaust.
Adjust air band opening until CO
2
% measures
between 10-12 %, and smoke spot is a 1 or less.
If problem persists go to step 6
Burner air band set at
manufacturers
recommendations
Go to step 6