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CONDENSING GAS COMBI BOILER
Owner's Guide
Model : PV199DV (GHQ-C3201WX-FF PB US)
FOR USE IN RESIDENTIAL OR MANUFACTURED HOME APPLICATIONS.
WARNING
- Do not store or use gasoline or other flammable vapors and liquids in the
vicinity of this or any other appliance.
- WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use any phone in your building.
• Immediately call your gas supplier from a neighbor's phone. Follow the
gas supplier's instructions.
• If you cannot reach your gas supplier, call the fire department.
- Installation and service must be performed by a qualified installer, service
agency or the gas supplier.
Low NOx Approved
by SCAQMD
14 ng/J or 20 ppm
(Natural Gas Only)
SBB819H-3
Rev. 12/19
If the information in this manual is not followed exactly, a fire or explosion
may result causing property damage, personal injury, or death.
Thank you for purchasing this Combi Boiler.
LOW-LEAD
Before using, please:
I
A P
M O
R
Read this manual completely for operation instructions.
& T
To be covered by the Pavilion Limited Warranty service, see the
TM
warranty registration information (See page 43), and then visit the
Pavilion web site (https://www.peerlessboilers.com/).
Keep this manual because the warranty registration information is
included (See page 43).
Installation must conform with local codes, or in the absence of
local codes, the National Fuel Gas Code, ANSI Z223.1/NFPA 54
- latest edition and /or the Natural Gas and Propane Installation
Code CSA B149.1 -latest edition.
Where required by the authority having jurisdiction, the installation
must conform to the Standard for Controls and Safety Devices for
Automatically Fired Boilers, ANSI/ASME CSD-1.
PB Heat reserves the right to discontinue, or change at any time,
the designs and/or specifications of its products without notice.
PB HEAT, LLC
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Table of Contents
Related Manuals for Pavilion PV Series
Summary of Contents for Pavilion PV Series
- Page 1 Before using, please: Read this manual completely for operation instructions. & T To be covered by the Pavilion Limited Warranty service, see the warranty registration information (See page 43), and then visit the Pavilion web site (https://www.peerlessboilers.com/). Keep this manual because the warranty registration information is included (See page 43).
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Page 2: Important Safety Information
Important Safety Information-1 To prevent damage to property and injury to the user, the icons shown below will be used to warn of varying levels of danger. Every indication is critical to the safe operation of the Combi Boiler and must be understood and observed. Potential dangers from accidents during installation and use are divided into the following four categories. - Page 3 [When supplying combustion air Do not use the hot water supplied from the indoors] by the Combi Boiler for drinking Air supply vent purposes. Towel Check whether or not the air Prohibited Be sure to do. supply vent is blocked with dust, trash, a towel, or the like. Do not allow anyone to change the Blocking the opening may result domestic hot water temperature in incomplete combustion. while hot water is being used. Prohibited After the Combi Boiler has been out of To prevent scalding, do not change the use for a long time make sure that you water temperature to a higher setting. fill the condensate trap with water.
- Page 4 Min. 3” (75 mm) PV199DV (GHQ-C3201WX-FF PB US) PV199DV (GHQ-C3201WX-FF PB US) Front: Sug. 24” (600 mm) Indicates suggested clearances for maintenance. [Outdoor Installation] For information about outdoor installation, Installation and service must be contact Pavilion Customer Center. performed by a qualified installer, service agency or the gas supplier. Be sure to do. Carbon Monoxide Poisoning Hazard. Do not install this Combi Boiler in a If this unit will be installed in a location recreational vehicle or on a boat.
- Page 5 Consult the nearest manufacturer’s Do not touch the power authorized agent if the Combi Boiler cord with wet hands. location needs to be changed. Be sure Don’t touch Electric to do. with a wet Shock. hand. The gas conversion kit shall be installed by a qualified service agency in accordance with Contact a qualified service the manufacturer’s instructions and all applicable technician for any necessary codes and requirements of the authority having repairs, service or maintenance. Don’t jurisdiction. The information in the instructions disassemble the equipment. must be followed to minimize the risk of fire or explosion or to prevent property damage, personal California Proposition 65 lists chemical injury, or death. The qualified service agency is substances known to the state to cause cancer, responsible for the proper installation of this kit. birth defects, death, serious illness or other reproductive harm. This product may contain such The installation is not proper and complete until the operation substances, be their origin from fuel combustion of the converted appliance is checked as specified in the (gas, oil) or components of the product itself.
- Page 6 Important Safety Information CAUTION Do not drink water that has been inside the This appliance is configured for installations unit for an extended period of time. Do not up to 2,000 ft above sea level without drink the first use of hot water from the changes. unit in the morning. For installations above 2,000 ft (610 m) above sea levels, contact Pavilion Customer Center for guidance. Clean the filter on the water inlet as frequently as required by the quality of Do not disassemble the Operation Display. your local water. Do not use benzene, oil or fat detergents Keep the area around the unit clean. to clean the Operation Display. If boxes, weeds, cobwebs, cockroaches etc. are in This may cause deformation.
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Page 7: Table Of Contents
Contents Important Safety Information ............... 2 Contents......................7 General Parts Main Unit ....................8 Operation Display ..................10 Initial Operation ..................12 How to Use Clock Setting ..................... 13 Setting Domestic Hot Water Temperature (DHW) ........14 Setting Heating Temperature ..............16 Setting DHW Preheat Timer ..............17 Activate DHW Preheat ................19 Customizable Settings <User Mode> ............20 Guide for Functions ..................22 View Technical Data ..................23 Preventing Damage from Freezing ............. 24 Regular Maintenance ................... -
Page 8: General Parts
General Parts -1 Main Unit Intake Pipe Pressure Relief Valve (Heating) Exhaust Pipe Drain Pipe Front Cover Operation Display Water Drain Valve Water Drain Valve (with Water Filter) Water Drain Valve (Inside Domestic Water Inlet) (with Water Filter) page 29) (Inside Heating Return Inlet) ( page 30) Water Supply Valve Water Drain Valve Water Drain Valve (with Water Filter) (Inside Auto Feeder Inlet) ( page 29) Gas Supply Valve Auto Feeder Shutoff Valve... - Page 9 The Condensing Gas Combi Boiler discharges condensate. When heat from the exhaust gas is collected within the secondary heat exchanger, condensation occurs from moisture in the exhaust gas and the resulting water is discharged from the drain pipe (approx. 2 gallons/hour (7.5 liters/hour) maximum). It is not a water leak. Do not plug or block the drain line as it must always be allowed to freely flow.
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Page 10: Operation Display
General Parts -2 Operation Display (RC-B201M) The Operation Display will emit a tone when a button is pressed. Display Screen Next page) PREHEAT Button / TEMP Button Indicator (Orange) For setting and checking Activates the PREHEAT the Heating / Domestic “ON” or “OFF” setting as Hot Water (DHW) determined by the user temperature. - Page 11 Display Screen * The Display Screen shown below is for illustration purposes only. The actual display will vary depending on how the Combi Boiler is being used. Temperature Setting Clock Error Code Burner ON Icon During normal operation, A number will flash if a When burning, the icon the set temperature failure occurs.
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Page 12: Initial Operation
Initial Operation Before the first use of your Combi Boiler do the following: 1 through 5 Follow steps Open the water supply valve and the auto feeder shutoff valve. OPEN CLOSED Open a hot water fixture to confirm that water is available, and then close the fixture again. -
Page 13: Clock Setting
Clock Setting 2,3,4 Operation Screen Display Description * This setting can be done regardless of Press the button. whether the button is ON/OFF. Press the button. After 1 sec. (CLS: CLock Setting) Press the button. * Each press of the button changes the time in 1-minute increments. -
Page 14: Setting Domestic Hot Water Temperature (Dhw)
Setting Domestic Hot Water Temperature (DHW) Operation Screen Display Description * The indicator is lit. Press the button ON. (e.g.: 10:15AM) * To return to the home screen, press the Press the button twice. button or let panel sit for The current “DHW approximately 20 seconds. Temperature Setting” and (e.g.: 110°F) “DHW Icon” will be blinking. Set the temperature using buttons . - Page 15 When using °F mode: The maximum output temperature can be set °F : The temperature settings below are examples. The temperature setting using the Operation Display. ( page 20) necessary depends on the usage, the length of piping and the time of year. 90 95 100 105 110...
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Page 16: Setting Heating Temperature
• The unit has the “Outdoor Reset (Energy Saving)” feature, but this feature is disabled (Factory Default). • To enable, contact your installer or Pavilion Customer Center at 1-855-443-8468. is lit on the Operation Display, the Outdoor Reset (Energy Saving) is enabled. -
Page 17: Setting Dhw Preheat Timer
Setting DHW Preheat Timer This example shown is setting the “ON time” and “OFF time” to 6:00PM and 7:00PM. Press the button ON. (e.g.: 10:15AM) * In order to use the DHW Preheat function, Press and hold the clock must be set first. The DHW Preheat button for Timer is disabled until the clock is set. * When entering DHW Preheat Timer setting (e.g.: 12:00PM) approximately 2 seconds. - Page 18 e.g. DHW Preheat is scheduled to run 7:00AM - 8:00AM, 11:30AM - 1:00PM and 6:00PM - 9:00PM. Screen Display Screen Display Screen Display...
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Page 19: Activate Dhw Preheat
Activate DHW Preheat Operation Description * When Operation Display is OFF, you can not Press the button ON. activate DHW Preheat. * When Preheat is activated, indicator is lit. Press the button. * To deactivate DHW Preheat, Press the button. To Confirm DHW Preheat Operation When Preheat is operating, DHW Preheat Icon is lit. DHW Preheat Icon... -
Page 20: Customizable Settings
Customizable Settings <User Mode> Adjusting the DHW Maximum Muting the Operation Display. Output Temperature. The Operation Display can be The DHW maximum output muted so that no tone is emitted temperature can be limited to prevent when a button is pressed. discharging hot water at too high of a temperature. - Page 21 Draining the Combi Boiler. Temperature Lock. Refer to page 26 for details.) Temperature Settings can be locked so that it does not change temperature setting if a button is pressed by mistake. Both DHW and Heating temperature setting are locked. Press the button OFF.
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Page 22: Guide For Functions
* If the is lit (not flashing), then the Combi Boiler operates simultaneously DHW and Heating automatically by increasing the heating supply temperature. * Contact Pavilion Customer Center for more information about simultaneous use for DHW and Heating. Outdoor Reset is lit on the Operation Display, the Outdoor Reset (Energy Saving) is enabled. -
Page 23: View Technical Data
View Technical Data Operation Screen Display Description * This setting can be done regardless of Press the button. whether the button is ON/OFF. (td: technical data) Press the button. (Data No. 03) After 2 sec. (e.g.: 100) * Press and hold the button to change it in Press the buttons to increments of 10. -
Page 24: Preventing Damage From Freezing
Preventing Damage from Freezing-1 CAUTION * Damage can occur from frozen water within the device and pipes even in warm environments. Be sure to read below for appropriate measures. * Repairs for damage caused by freezing are not covered by the warranty. Freezing is prevented within the device automatically by operating the pump and turning on the burner. Perform the following to prevent freezing Do not remove the power plug Freezing cannot be prevented when the power plug is disconnected. - Page 25 If water will not flow because it is frozen 1. Close the gas and water valves. 2. Turn off the power button. 3. Open the water supply valve from time to time to check whether water is running. 4. When the water is flowing again, check for water leaks from the equipment and piping before using. If the Combi Boiler or the piping is frozen, do not use the Combi Boiler or it may get damaged.
- Page 26 Preventing Damage from Freezing-2 If the Combi Boiler will not be used for a long period of time, drain the water. CAUTION To avoid burns, wait until the equipment cools down before draining the water. The appliance will remain hot after it is turned off . High Temperature To prevent damage from freezing, the Combi Boiler must be plugged into power at all times. If power is unplugged, drain the water completely from the Combi Boiler.
- Page 27 Turning the Unit Back On 1. Check that all drain plugs are inserted. 2. Check that all hot water fixtures/faucets are closed. 3. Follow the procedure on page 12 “Initial operation”, steps 1 through 5. 4. Make sure that the area around the appliance is well ventilated; open a window or a door if necessary. Then, operate the unit and verify that condensate is coming out of the drain pipe.
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Page 28: Regular Maintenance
Regular Maintenance-1 Periodic Inspection CAUTION To prevent burns or scalding, turn off the power button and wait until the equipment cools before performing maintenance. Be sure to do. [When supplying combustion air For dust and soot in Check from the indoors] the exhaust vent or Air Intake For smear or blockage exhaust vent terminal. - Page 29 Periodic Maintenance Unit Wipe the outside surface with a wet cloth, then dry the surface. Use a neutral detergent to clean any stains. If an external condensate neutralizer is installed, periodic replacement of the neutralizing agent will be required. Refer to the instructions supplied with the neutralizer for suggested replacement intervals. Operation Display Wipe the surface with a wet cloth.
- Page 30 Regular Maintenance-2 Periodic Maintenance Water Drain Valve (with Water Filter) Heating Water Inlet 1. The Operation Display is OFF and disconnect the power cord to the Combi Boiler. 2. With a bucket ready, remove the inlet and outlet drain plugs (about 0.76 gallon (2.9 L) will drain out) 3.
- Page 31 Contact Pavilion Customer Center for more information about flushing the Heat Exchanger. (https://www.peerlessboilers.com/ or 1-855-443-8468) Damage to the Combi Boiler as a result of below is not covered by the Pavilion Limited Warranty. To ensure full warranty coverage, treat or condition water that exceeds the target levels provided in this table.
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Page 32: Troubleshooting
Troubleshooting-1 Initial Operation • Check for reversed plumbing or crossed pipes. Unit does not attempt to ignite when water is running. • Check the water drain valve filter. ( pages 29, 30) Unit attempts to ignite but fails • Reset unit and try again. There may be air in the gas line. •... - Page 33 • The unit will not heat the water if the flow rate is less than The DHW is cold when only a 0.4 gallons (1.5 L) per minute. single fixture is open. * Minimum activation flow rate: 0.4 GPM (1.5 L/min) Minimum operating flow rate: 0.29 GPM (1.1 L/min) Open the fixture more or open other fixtures so that a greater flow passes through the unit, and the unit should begin heating again.
- Page 34 Troubleshooting-2 Operation Display The power ON/OFF indicator • Has there been a power failure? does not light up. • Is the power connected properly? The clock display shows • If the time has not been set, The clock display shows “- : - -”. ( page 13) “- : - -”.
- Page 35 Other The Combi Boiler stops burning • Are the gas and water supply valves fully open? during operation. • Is the water supply cut off? • Is the hot water fixture/faucet sufficiently open? • Is the gas being cut off by the gas meter? (Can other gas devices such as stoves be used?) •...
- Page 36 Check condensate drain line is clogged or frozen. clogged. If the display continues, contact the nearest manufacturer’s authorized agent. Contact Pavilion Customer Center if: • Any other error code appears. • An error code is indicated again after the above actions were followed. • There are any other questions.
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Page 37: Follow-Up Service
Requesting Service First follow the instructions in the troubleshooting section ( pages 32-36). If the error is not corrected, contact Pavilion Customer Center at 1-855-443-8468. We will need to know: The Model ....(check the rating plate) * See page 4 for the location of the label Date of purchase ..(see the warranty) - Page 38 The qualified installer will also be responsible for purchasing the gas conversion kit directly from the manufacturer. For more information, contact Pavilion Customer Center at 1-855-443-8468. WARNING The gas conversion kit shall be installed by a qualified service agency* in accordance with the manufacturer’s instructions and all applicable codes and requirements of the authority...
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Page 39: Specifications
Specifications-1 • Specifications may be changed without prior notice. • The capacity may differ slightly, depending on the water pressure, water supply, piping conditions, and water temperature. Specifications Item Specification Model Name PV199DV (GHQ-C3201WX-FF PB US) Indoor / Outdoor Wall mounted Installation Type Power Vented... - Page 40 *2 The Net AHRI water ratings shown are based on a piping and pickup allowance of 1.15. Consult Pavilion Customer Center before selecting a boiler for installations having unusual piping and pickup requirements, such as intermittent system operation, extensive piping system, etc.
- Page 41 Memo...
- Page 42 Memo...
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Page 43: Warranty
“PB Heat”, warrants to the original recirculation systems which are thermally controlled (i.e. aquastat) also classify as controlled systems. In an uncontrolled owner of any Pavilion Combi residential gas boiler, ® recirculation system without an aquastat, warranty on the heat hereinafter referred to as “Combi Boiler”, or boiler... - Page 44 Warranty THE PAVILION COMBI RESIDENTIAL ® GAS COMBINATION BOILER operated with fuels or at settings other than those The decision whether to repair or, in the alternative, set forth in the Installation Manual furnished with replace boilers or boiler parts shall be made by PB this appliance.