Crown Boiler ODV-125 Boiler User Manual


 
21
2) If a zero smoke cannot be obtained at a CO2 between 11.0 and 12.5%, check the following:
a) Check nozzle and settings against those shown in Table 2 below. Nozzle must be identical
to that called for in Table 2 including manufacturer. Check the burner manufacturer’s manual
for dimensional settings not shown in this manual (e.g. electrode settings, nozzle to spinner
dimensions, etc).
b) Check oil lines for air inltration.
c) Inspect burner air handling components (burner head, spinner etc.) for visible damage or
distortion.
d) Check that oil characteristics are in conformance with ASTM D 396.
e) Check for oil leaks in the nozzle line and pump seal.
f) Nozzle may be defective or partially plugged – replace with an identical nozzle.
g) Check the vacuum at the inlet to the fuel pump to be certain that it is not in excess of the
pump manufacturer’s specications.
ODV-75 ODV-100 ODV-125
CARLIN BURNER
EZ1-HPV EZ1-HPV EZ1-HPV
CARLIN PRIMARY CONTROL #
6020002 6020002 6020002
PRE/POST PURGE TIMING (s)
30/120 30/120 30/120
INSERTION LENGTH
2 1/4 2 1/4 2 1/4
PITCH ANGLE (degrees)
2 2 2
NOZZLE
DELAVAN DELAVAN DELAVAN
0.65/70W 0.85/60A 1.00/60A
PUMP PRESS (psi)
150 150 150
HEAD BAR
0.75 0.85 - 1.00 1.10 - 1.25
STARTING SHUTTER SETTING
0.75 1.00 1.25
MAX. SMOKE (Bacharach scale)
TRACE TRACE TRACE
CO2:
MIN.
11.0 11.0 11.0
MAX.
12.5 12.5 12.5
TABLE 2
ODV BURNER APPLICATIONS