ALKOTA 210 Especificações - Página 8
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BUSS BAR ALIGNMENT
1. With burner off, loosen screw and swing the
transformer away from burner gun assembly.
2. Inspect the buss bars and transformer
electrodes for pitting or corrosion.
3. Partially close the transformer. Check if the
buss bars contact and are in alignment with
transformer electrodes.
4. Proper adjustment is obtained by gently
bending the buss bars until they spring
against, parallel, and are in full contact with
the transformer electrodes.
5. With buss bars aligned, carefully close and
fasten the transformer.
BURNER GUN REMOVAL
& INSTALLATION
Disconnect the fuel line from the burner gun
1.
assembly oil line fitting. Loosen the other end
of the line and swing line out of the way.
2. Remove the retaining nut.
3. Loosen screw and swing transformer away from
burner gun assembly.
4. Carefully remove the burner gun assembly.
A. Check and replace electrode insulators if
cracked.
B. Clean burnt buss bars.
C. Clean carbon off electrodes.
D. Clean carbon off oil nozzle. (Use caution
not to scratch face of nozzle or orifice.)
E. Check for a loose oil nozzle.
Check with dealer and/or
with proper nozzle.
5. Gently replace burner gun assembly in air
tube. CAUTION: Do not force. Forcing will
cause electrode misalignment
Reinstall the retaining nut.
6.
Reinstall the oil line making sure both ends
are tight.
ECN-02981 Supersedes 06-05-01 Z08-00062A
OIL BURNER MAINTENANCE
OIL FIRED CLEANERS
NOTE:
replace nozzle
16
7. Partially close transformer. Check if buss bars
align and contact the transformer
If buss bars do not contact, see Buss Bar
Alignment.
8. Close transformer, reposition retainer and
tighten screw.
ACCESSORIES
Z01-00095 – Fuel Nozzle Changing Wrench
Z01-00092 – Fuel Pump Wrench (Sundstrand)
Z01-00093 – Solenoid Wrench (ASCO)
ELECTRODE ASSEMBLY ADJUSTMENT
1. Loosen screws holding electrode assemblies.
2. Raise electrode tips 5/32 inches above
surface plane or end of oil nozzle.
3. Place each electrode tip 5/16 inches from
center of spray nozzle hole, maintaining
previous measurement.
4. Spread electrode tips to 1/8-inch gap
maintaining previous measurements.
5. When the proper measurements are obtained,
gently tighten screws that hold electrode
assembly in place.
tighten, as this will
insulator to fail.
electrodes.
CAUTION: Do not over
cause the electrode
07-11-03 Z08-00062A