13
III. Semi-Pak Boiler Assembly
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A.
Remove Crate
1. Remove all hold down screws and brackets.
2. Slide boiler to rear of skid and carefully remove
from crate skid onto 2 inch thick piece of wood and
then onto floor. Do not bump boiler jacket against
floor.
3. Do not drop boiler at any time.
B.
Move Boiler To Permanent Position.
Refer to Section
I: Pre-Installation.
C.
Identify Trim and Controls
FIRST - Determine controls ordered with boiler and
refer to appropriate section(s) following:
There are two ordering methods for trim and controls:
l. EZ–Connect Carton (either steam or water) includes
trim, controls, wiring and wiring instructions for
installation.
2. Separate Trim Carton (steam or water) and Control
Carton (steam or water). Only wiring requiring
special connections is provided. For wiring
requirements, refer to Section VIII: Electrical and
appropriate wiring diagram.
D.
Install Trim and Controls
Refer to appropriate paragraphs (following) for trim
and controls to be installed.
1.
Steam Boiler with Probe Low Water Cutoff
a. Install pressure limit control into Tapping "H"
with siphon, ¾" x ¼" hex bushing, ¾" elbow and
¾" x 3" nipple provided. See Figures 1 and 2.
DO NOT TWIST CONTROL. Use wrench on
hex fitting located at bottom of control. See
Figure 18A or 18B.
b. Level the L404A pressure limit by carefully
bending the syphon until the limit's leveling
indicator hangs freely with its pointer directly
over the index mark inside the back of the case.
See Figure 18A.
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c. The L404F pressure limit employs a snap action
switch and does not require leveling. See Figure
18B.
d. Install pressure gauge into Tapping "B" (½ NPT
bushed to ¼ NPT). See Figures 1 and 2. Tighten
with wrench applied to square shank on back of
gauge. DO NOT APPLY PRESSURE ON
GAUGE CASE since this may destroy
calibration of gauge.
e. Install Low Water Cutoff Probe into Tapping "K"
(¾ NPT). HANDLE PROBE WITH CARE.
f. Attach Low Water cutoff Control to Probe by
following instructions packed with control.
g. Install gauge glass fittings into Tappings "C"
(½ NPT). See Figures 1 and 2. Lower fitting has
small drain valve.
Figure 18B: L404F Pressure Limit Control
Figure 18A: L404A Pressure Limit Control
Summary of Contents for Independence
Page 4: ... Figure 1 Dimensional Drawing ...
Page 19: ...19 Figure 25 Recommended Water Piping for Circulator Zoned Heating System ...
Page 20: ...20 Figure 25A Recommended Water Piping for Zone Valve Zoned Heating System ...
Page 29: ...29 Figure 34 Vent Damper Schematic Wiring Diagram Figure 33 Vent Damper Harness to Limit ...
Page 30: ...30 Figure 35 Wiring Diagrams Steam Continuous Ignition Standing Pilot Probe Low Water Cutoff ...
Page 32: ...32 Figure 36 Wiring Diagrams Steam Intermittent Ignition EI Probe Low Water Cutoff ...
Page 34: ...34 Figure 37 Wiring Diagrams Steam Intermittent Ignition HSP Probe Low Water Cutoff ...
Page 36: ...36 Figure 38 Wiring Diagrams Steam Continuous Ignition Standing Pilot Float Low Water Cutoff ...
Page 38: ...38 Figure 39 Wiring Diagrams Steam Intermittent Ignition EI Float Low Water Cutoff ...
Page 40: ...40 Figure 40 Wiring Diagrams Steam Intermittent Ignition HSP Float Low Water Cutoff ...
Page 44: ...44 Figure 42 Wiring Diagrams Water Intermittent Ignition EI Intermittent Circulation ...
Page 46: ...46 Figure 43 Wiring Diagrams Water Intermittent Ignition HSP Intermittent Circulation ...
Page 48: ...48 Figure 44 Wiring Diagrams Water Continuous Ignition Standing Pilot Gravity Circulation ...
Page 50: ...50 Figure 45 Wiring Diagrams Water Intermittent Ignition EI Gravity Circulation ...
Page 52: ...52 Figure 46 Wiring Diagrams Water Intermittent Ignition HSP Gravity Circulation ...
Page 54: ...54 Figure 47 Wiring Diagrams Water Continuous Ignition Standing Pilot Tankless Heater ...
Page 56: ...56 Figure 48 Wiring Diagrams Water Intermittent Ignition EI Tankless Heater ...
Page 58: ...58 Figure 49 Wiring Diagrams Water Intermittent Ignition HSP Tankless Heater ...
Page 61: ...61 Figure 53 Lighting Instructions Continuous Ignition System VR8200 and VR8300 Gas Valves ...
Page 62: ...62 Figure 54 Lighting Instructions Continuous Ignition System 7000 ERHC Gas Valve ...
Page 65: ...65 Figure 57 Operating Instructions Intermittent Ignition System HSP SV9501 and SV9601 ...
Page 76: ...76 ...
Page 77: ...77 Honeywell Hot Surface to Pilot Trouble Shooting Guide ...
Page 91: ...91 THIS PAGE LEFT BLANK INTENTIONALLY ...
Page 92: ...92 ...
Page 96: ...96 ...
Page 99: ...99 THIS PAGE LEFT BLANK INTENTIONALLY ...
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