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D
Freeport ODV Series
Oil-Fired Direct Vent Hot Water Boilers
These instructions must be affixed on or adjacent to the boiler.
Models
•
ODV-75
•
ODV-100
•
ODV-125
Tel: (215) 535-8900 • Fax: (215) 535-9736 • www.crownboiler.com
E S I G N E D
WARNING: Improper installation, adjustment, alteration,
service or maintenance can cause property damage, injury,
or loss of life. For assistance or additional information
consult a qualified installer or service agency. This boiler
requires a special venting system. Read these instructions
carefully before installing.
Manufacturer of Hydronic Heating Products
P.O. Box 14818 3633 I. Street
Philadelphia, PA 19134
L
T O
E A D
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Table of Contents
Related Manuals for Crown Boiler Freeport ODV-100
Summary of Contents for Crown Boiler Freeport ODV-100
- Page 1 E S I G N E D E A D Freeport ODV Series Oil-Fired Direct Vent Hot Water Boilers These instructions must be affixed on or adjacent to the boiler. Models • ODV-75 • ODV-100 WARNING: Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury, •...
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Page 3: Table Of Contents
TABLE OF CONTENTS Product Description Specifications Before Installing Locating The Boiler Vent System Installation System Piping Fuel Piping Wiring Start-Up And Checkout Service Notes Maintenance Parts... -
Page 4: Product Description
WARNING FAILURE TO VENT THIS BOILER IN ACCORDANCE WITH THESE INSTRUCTIONS COULD CAUSE FLUE GAS TO ENTER THE BUILDING RESULTING IN SEVERE PROPERTY DAMAGE, PERSONAL INJURY, OR DEATH: • Do not attempt to vent this boiler with galvanized, PVC, or any other vent components not described in this manual •... -
Page 5: Specifications
II Specifications TABLE 1: SPECIFICATIONS D.O.E. FIG. 1 DIMENSION "B" (IN.) HEATING IBR NET FIG. 1 USING STANDARD OPTIONAL INPUT CAPY. RATING DIMENSION CONNECTION MODEL SECTIONS Gal/hr) (BTU/hr) (BTU/hr) AFUE (%) "A" (IN.) ODV-75 0.75 91,000 79,000 85.0 32-1/4 ODV-100 1.00 119,000 103,000 83.1... -
Page 6: Before Installing
III Before Installing 1) Safe, reliable operation of this boiler depends upon installation by a professional heating contractor in strict accordance with this manual and the authority having jurisdiction. • In the absence of an authority having jurisdiction, installation must be in accordance with this manual and Installation of Oil-Burning Equipment (ANSI/NFPA 31). -
Page 7: Vent System Installation
V Vent System Installation WARNING • Read the installation instructions carefully and completely before proceeding with the installation of vent system. • For continued safe operation, the appliance vent system must be inspected and maintained annually by a qualified agency. Failure to properly maintain the appliance vent system combination can lead to Death, Personal Injury and or Property Damage. - Page 9 g) Do not locate terminal under decks. h) It is preferable to install the terminal on the wall that is away from the prevailing wind. i) Do not put terminal under a soffit or other overhang deeper than 18 inches. Top edge of terminal must be at least 2 ft below soffit or overhang (Fig 3).
- Page 11 3) INSTALLATION OF THE VENT TERMINAL COMBUSTION AIR TEE (Figure 5c) a) Assemble the combustion air tee assembly body to the vent terminal outer pipe, and rotate to the desired position. Attach the tee assembly body to the vent terminal outer pipe with at least 3 sheet metal screws evenly spaced apart (not included).
- Page 12 NOTE: The tee may be rotated into any position so that the collar is in a convenient orientation. 4) APPLIANCE ADAPTER INSTALLATION a) Apply a bead of red silicone sealant (supplied) to the boiler vent collar approx. 1” from end of collar.
- Page 13 d) With a twisting motion, assemble the reducing tee adapter onto the boiler vent collar. e) Push the adapter onto the vent collar, using care to avoid damaging the appliance collar or the adapter (Figure 8b). f) Keep the sampling port in the 12 o’clock position and align the prepunched slots in the reducing tee adapter to the threaded holes on the vent collar.
- Page 14 6) VENT PIPE INSTALLATION CAUTION • Do not enclose vent pipe in walls or ceilings • If necessary, the vent pipe may be cut to length with a hacksaw or cut off saw. Use safety glasses and other appropriate safety gear when cutting. •...
- Page 15 g) Push the inner vent pipe onto the termination inner pipe or appliance adapter all the way up to the stop bead. h) Tighten the inner pipe clamp bolts until both clamp halves are within 1/8” of each other at each end (Figure 9c).
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Page 16: System Piping
VI System Piping CAUTION • Operation of this boiler with continuous return temperatures below 120f can cause severe heat exchanger corrosion damage • Operation of this boiler in an system having significant amounts of dissolved oxygen can cause severe heat exchanger corrosion damage •... - Page 17 4) Fill Valve (Required) – Either a manual or automatic fill valve may be used. The ideal location for the fill is at the expansion tank. 5) Automatic Air Vent (Required) – At least one automatic air vent is required. Manual vents will usually be required in other parts of the system to remove air during initial fill.
- Page 18 Piping for Special Situations Certain types of heating systems have additional requirements. Some of the more common variations follow: 1) Indirect Water Heaters – Figure 18 shows typical indirect water heater piping. Boiler piping is the same as for any two-zone system. Figure 18 shows circulator zoning, which is usually preferred for indirect water heaters.
- Page 19 4) Systems containing oxygen – Many hydronic systems contain enough dissolved oxygen to cause severe corrosion damage to a cast iron boiler such as the ODV. Some examples include: • Radiant systems that employ tubing without an oxygen barrier. • Systems with routine additions of fresh water •...
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Page 20: Fuel Piping
VII Fuel Piping IMPORTANT • Installation of oil storage tanks, fill pipes, and oil lines must conform to local code requirements. In the absence of any codes, installation must be in conformance with ANSI/NFPA-31. • Use of this boiler with an unenclosed above ground outdoor oil tank is not recommended. -
Page 21: Wiring
2) Do not use compression fittings in oil piping. 3) Do not use Teflon tape in oil piping 4) Do not manifold multiple oil appliances on a two-pipe system. Run dedicated lines for each appliance back to the tank or use a transfer pump and day tank to get oil to a location where it can be gravity fed to each appliance. -
Page 22: Start-Up And Checkout
IX Start-up and Checkout WARNING • If antifreeze is used in the system, it must be a nontoxic type such as propylene glycol. • Never attempt to fill a hot empty boiler • Make sure that the area around the boiler is clear and free from combustible materials, gasoline, and other flammable vapors and liquids. -
Page 23: Service Notes
6) Start the boiler. Immediately take a smoke. If any smoke is present, open the air adjustment to obtain a zero smoke. NOTE The ODV boiler is equipped with a ceramic combustion chamber. On initial start-up, the binder on this chamber will burn out, possibly resulting in a yellow spot on smoke paper. - Page 24 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.
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Page 25: Maintenance
XI Maintenance Steps 1 – 10 below should be performed on an annual basis to assure reliable operation of the ODV boiler. If the boiler is used to power an indirect water heater, such as a Mega-Stor, it is advisable to check the CO2 and smoke level approximately half way between annual cleanings. - Page 26 Important Product Safety Information Refractory Ceramic Fiber Product Warning: The Parts list designates parts that contain refractory ceramic fibers (RCF). RFC has been classified as a possible human carcinogen. When exposed to temperatures about 1805°F, such as during direct flame contact, RFC changes into crystalline silica, a known carcinogen.
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Page 27: Parts
SECTION XII: REPLACEMENT PARTS PARTS LIST - BOILER (See Figure 24) KEY # DESCRIPTION PART NUMBER Sight Glass Retaining Clip 110007 Sight Glass Retaining Ring 110008 Sight Glass Gasket 110009 Sight Glass 110010 Door Refractory Retaining Screw (1/4-14 x 7/8" w/ Washer) 110050 Door Refractory Retaining Clip 110055... - Page 29 QUANTITY PER BOILER OR CROWN QTY. OR KEY # DESCRIPTION P.N. CROWN P.N. ODV-125 ODV-75, ODV 100 RIGHT SIDE JACKET PANEL 1 ea. 110300 110400 LEFT SIDE JACKET PANEL 1 ea. 110310 110410 REAR JACKET PANEL 110210 1 ea. 1 ea. FLUE COLLECTOR COVER 110215 1 ea.
- Page 30 VENTING ASSEMBLY ODV SERIES KEY # ITEM # Consisting of: DESCRIPTION ODV-75 ODV-100 ODV-125 12-000A FDVS-47 Terminal Kit 12-030A FDVS-47 Terminal 12-033A Combustion Air Tee (w/ Cover Pan N/P) 12-020A 4" Nominal Dia. Flexible Air Intake Pipe 20 ft 12-036A Cover Ring 12-037A Inner Pipe Clamp...
- Page 31 NOTES...
- Page 32 Manufacturer of Hydronic Heating Products P.O. Box 14818 3633 I. Street PN: 98-100 Philadelphia, PA 19134 10/10 Rev.4 Tel: (215) 535-8900 • Fax: (215) 535-9736 • www.crownboiler.com...