o Next with clean soft cloth clean lens of
photo eye, (glass cleaner may be used if
needed, make sure no residue is left on the
lense. See Fig. 4
Fig. 4
Burner Fuel Air adjustments
o Loosten the 4 screws shown in Fig. 5
o Light the burner to be adjusted. (Allow
burner to warm up for 1-3 min.)
; Open or close air intake vents to
properly control mixture.
o If too much air enters the burners the
smoke from the stack will be c
invisable an
ompletely
d the burners will become
tle
s provided the smoke
ree
o Start by removing the (2) screws shown
Fig. 5
very difficult to light.
o If too lit
air i
from the stack will be heavy and your
heating efficency will be low and the
excess smoke will create o
PSI
diesel burners should be inspected ,
cleaned, and adjusted every two to th
months, or whenever they show
intermittent operational problems.
in Fig. 1
Calder Brothers Corporation
Model: Precision Spray
Serial #
944-N-P2C---S-D00000 to Current
Page62
V2.2
