Install Instructions

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3. Inspect ceramic rope located on the swing door.
The rope must be evenly distributed around the
perimeter of the door groove and cannot bunch or
overhang. There must not be a gap where the two
ends of the rope meet. Repair or replace if the rope
is damaged or if there is a gap between the ends.
F. INSTALL BECKETT OIL BURNER. Refer
to Section III, Paragraph J for burner installation
instructions.
NOTICE
The burner for packaged boilers has a pre-installed
nozzle for steam applications. For water boiler
applications, refer to Section III, Paragraph J, No.
8, steps ‘a’ through ‘m’ for nozzle installation,
electrode and head setting inspection.
G. INSTALL CARLIN ELITE EZ OIL BURNER,
2 THRU 6 SECTION. Refer to Section III, Paragraph
K for installation instructions.
H. INSTALL CARLIN 102CRD OIL BURNER, 7
THRU 9 SECTION. Refer to Section III, Paragraph L
for installation instructions.
I. INSTALL RIELLO OIL BURNER. Refer to Section
III, Paragraph M for installation instructions.
J. INSTALL SAFETY OR RELIEF VALVE IN
TAPPING "M", see Figure 5.
Use ¾" NPT x 8" nipple and/or ¾" NPT coupling
included in trim bag. Safety or Relief Valve must
be installed with spindle in vertical position. Pipe
discharge as shown in Figures 15A and 15B.
Installation of the safety or relief valve must be
consistent with ANSI/ASME Boiler and Pressure
Vessel Code, Section IV.
WARNING
Safety valve discharge piping must be piped near
oor to eliminate potential of severe burns. DO
NOT pipe in any area where freezing could occur.
DO NOT install any shut-off valves, plugs or caps.
K. PACKAGED STEAM BOILERS WITH PROBE
STYLE LWCO. Install Limit in Tapping "A" using
¾" NPT x 2" nipple, ¾" NPT elbow, ¾" NPT x ¼" NPT
bushing, and syphon included in trim bag. See Figures
5 and 10.
1. DO NOT tighten the limit by holding the case;
apply a wrench to the brass hex below the case.
2. Connect wiring harness from Low Water Cut-Off to
steam pressure limit.
3. An L404F pressure limit does not require leveling.
L. PACKAGED WATER BOILERS WITH
CIRCULATORS. If your boiler build comes with
factory supplied circulator and circulator is to be
mounted in return piping connected directly to 1½"
boiler return tapping "G", use piping and wiring
arrangements outlined in Section III: Knockdown
Boiler Assembly, Paragraph N, Step 2.
Figure 13C: Top View - Burner Swing Door Fully Closed but Not Properly Secured or Sealed
SECTION IV: PACKAGED BOILER ASSEMBLY (continued)