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NOTICE Sidewall Venting The Peerless Series WV-DV is designed and built to be vented through a side wall of a building ® ™ using a stainless steel concentric vent terminal (4 inch diameter tube inside an 8 inch diameter tube). Exhaust gases from combustion contain water vapor. During the cooler months of the year, this water vapor will condense into a visible vapor plume.
USING THIS MANUAL USING THIS MANUAL ⚠ DANGER A. INSTALLATION SEQUENCE Follow the installation instructions provided in this Indicates a hazardous situation, which, if not avoided, manual in the order shown. The order of these will result in death or serious injury and major instructions has been set in order to provide the installer property damage.
PREINSTALLATION 1. PREINSTALLATION WARNING This manual is intended for use by Qualified Heating Professionals only. Installation, service, or adjustment of this heating appliance by anyone other than a Qualified Heating Professional can cause significant property damage, personal injury, or death. Read carefully, study these instructions before beginning work.
BOILER SET-UP 2. BOILER SET-UP A. SETTING THE BOILER 3. This boiler is suitable for use on combustible flooring, provided the boiler is not set on carpet and 1. Prepare sketches and notes of the layout of a metal drip pan is placed under the appliance. the installation.
PIPING & CONTROLS 3. PIPING & CONTROLS A. BOILER SUPPLY AND RETURN CHECK VALVE SUPPLY LINE BOILER 1. See Figure 3.1 for suggested piping to the boiler. 2. Make up cold water supply connection to the boiler. 3. Plug all open tappings in the boiler and fill with water.
PIPING & CONTROLS HIGH TEMPERATURE E. CONTROLS HOT WATER IMPORTANT TANKLESS HEATER In accordance with Section 325 (f) (3) of the Energy 3/4" CONTROL MIXED TAPPING Policy and Conservation Act, water boilers are WATER equipped with a feature that saves energy by reducing the boiler water temperature as the heating load decreases.
VENTING 4. VENTING See Sidewall Venting NOTICE on inside of front cover of this manual. NOTICE c. Vent terminal extends 12” beyond outside wall surface and at least 16” beyond inside wall surface. See Figure 4.1. This boiler is shipped with a Z-Flex Vent Terminal carton, and a Z-Flex Venting Components Kit.
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VENTING i. Provide a minimum of 1 foot (300 mm) distance 2. Use Z-Flex 4” diameter Vent Pipe. from any door, operable window, or gravity air inlet into any building. 3. For air intake, use 4” diameter galvanized smoke pipe or 4” diameter flexible corrugated aluminum j.
BURNER SETUP & BOILER OPERATION 5. BURNER SETUP & BOILER OPERATION CAUTION 2. Adjust burner for highest CO ² (Maximum 13.1%) while maintaining a 0 Smoke. Pressure or draft over fire and in flue cannot be adjusted. However, draft Burn only #2 Fuel Oil in this appliance. Do not use gasoline, crankcase drainings or any oil containing and/or pressure measurements must be taken in these two locations and recorded for reference.
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BURNER SETUP & BOILER OPERATION 4. See Section 1 - Preinstallation for boiler water treatment requirements. 5. If the system requires antifreeze protection, use only propylene glycol specially formulated for hydronic systems. These contain inhibitors that prevent corrosion of the boiler and system components. Do not use ethylene glycol or automotive antifreezes.
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BURNER SETUP & BOILER OPERATION Table 5.1 Beckett NX Burner Specifications Boiler Model No. Burner Model Nozzle Manufacturer, Size Pump Pressure (psig) Head/Air Setting Low Fire Baffle WV-DV-03-075 NX70LB Delavan 0.60 60° W 2.25 Hago 0.85 60° B WV-DV-04-115 NX70LD 1.50 WV-DV-04-130 NX70LD...
ELECTRICAL 6. ELECTRICAL A. WIRING CAUTION 1. All electrical wiring shall be done in accordance Do not connect power supply to Aquastat. To assure with the National Electrical Code and Local service switch interrupts power to all boiler controls, Requirements. Single Pole Switches including those power supply must be connected to junction box as of Safety Controls or Protective Devices shall not be shown below.
MAINTENANCE 7. MAINTENANCE WARNING Product Safety Information Refractory Ceramic Fiber Product This appliance contains materials made from refractory ceramic fibers (RCF). Airborne RCF fibers, when inhaled, have been classified by the International Agency for Research on Cancer (IARC), as a possible carcinogen to humans. After the RCF materials have been exposed to temperatures above 1800°F, they can change into crystalline silica, which has been classified by the IARC as carcinogenic to humans.
MAINTENANCE 3. Observe operating temperature and/or pressure 2. Remove top jacket panel and flue collector cover gauge on the boiler. Boiler pressure should never plate, Item 11. be higher than 5 psi below the rating shown on the 3. To thoroughly clean the boiler it must be brushed safety relief valve.
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MAINTENANCE CAUTION Always keep the manual fuel supply valve shut off if the burner is shut down for an extended period of time. 2. Be certain that the boiler and system are refilled before returning to service.
BOILER DIMENSIONS & RATINGS 8. BOILER DIMENSIONS & RATINGS Figure 8.1: Boiler Views Right Side of Boiler Jacket Jacket Jacket Rear of Jacket Vent Size Jacket to Model Depth Width Height to c/l of Vent Diameter c/l of Vent Number “A”...
REPAIR PARTS 9. REPAIR PARTS Repair parts are available from your local PB Heat, LLC distributor or from Parts To Your Door at 1 (610) 916-5380 (www.partstoyourdoor.com). Note: Remember to include the boiler model number and serial number when ordering parts. Figure 9.1: Repair Parts...
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REPAIR PARTS Table 9.1: Repair Parts* Item Additional Stock Code Stock Code Description Information WV-DV-03 WV-DV-04 Block Assembly Water – WPCT 90183 90184 Block Assembly Water – WPC 90186 90187 Target Wall 50795 50795 Base Liner 50857 50857 Swing Door Hinge w/ Pins 7240 7240 Burner Mounting Plate Assembly...
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Series WV-DV ™ Boilers Installation, Operation & Maintenance Manual TO THE INSTALLER: This manual is the property of the owner and must be affixed near the boiler for future reference. TO THE OWNER: This boiler should be inspected annually by a Qualified Service Agency.
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