PEERLESS Pinnacle PO-70 Installation, Operation & Maintenance Manual
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PEERLESS Pinnacle PO-70 Installation, Operation & Maintenance Manual

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Peerless
®
Pinnacle
Oil
Boilers
I n s t a l l a t i o n ,
O p e r a t i o n &
M a i n t e n a n c e
M a n u a l
®
®
As an ENERGY STAR
Partner, PB Heat, LLC has determined that this
®
product meets the ENERGY STAR
guidelines for energy efficiency.

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Summary of Contents for PEERLESS Pinnacle PO-70

  • Page 1 Peerless ® Pinnacle ® Boilers ® As an ENERGY STAR Partner, PB Heat, LLC has determined that this ® product meets the ENERGY STAR guidelines for energy efficiency. I n s t a l l a t i o n , O p e r a t i o n &...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS TABLE OF CONTENTS C. BOILER WIRING ..... .21 USING THIS MANUAL D. CONTROL TERMS ....22 A.

  • Page 3: Using This Manual

    USING THIS MANUAL USING THIS MANUAL A. INSTALLATION SEQUENCE DANGER Follow the installation instructions provided in this manual Indicates a condition or hazard which will cause in the order shown. The order of these instructions has severe personal injury, death or major property been set in order to provide the installer with a logical damage.

  • Page 4: Preinstallation

    PREINSTALLATION 1. PREINSTALLATION 3. Where required by the authority having jurisdiction, A. GENERAL the installation of this equipment must comply with ANSI/ASME CSD-1 – Standard for Controls and 1. Pinnacle Oil boilers are supplied factory assembled Safety Devices for Automatically Fired Boilers. with pressure vessel, base, and jacket panels.

  • Page 5: Planning The Layout

    PREINSTALLATION E. PLANNING THE LAYOUT WARNING 1. Prepare sketches and notes showing the layout of the This appliance is certified as an indoor appliance. Do boiler installation to minimize the possibility of not install this boiler outdoors or locate where it will interferences with new or existing equipment, piping, be exposed to freezing temperatures.

  • Page 6: Boiler Set-Up

    BOILER SET-UP 2. BOILER SET-UP A. GENERAL 1. Pinnacle Oil boilers are to be installed in either an area with a floor drain or in a suitable drain pan. Do not install any boiler where leaks or relief valve discharge will cause property damage. 2.

  • Page 7: Venting, Inlet Air & Condensate

    VENTING, INLET AIR & CONDENSATE 3. VENTING, INLET AIR & CONDENSATE 4. Sidewall Vent System A. GENERAL a) Sidewall vented products are susceptible to wind 1. All venting and air inlet piping is to be installed in conditions that can effect combustion. To minimize accordance with local building codes, NFPA 31 and the effects of wind, the exhaust and air inlet these instructions.

  • Page 8: Concentric Venting System

    3. The minimum vent length is 14 equivalent feet for to provide drainage. models PO-70 and PO-84 and 25 feet for models PO-70A and PO-84A. This minimum length is 3. All piping must be fully supported. Use pipe hangers required to obtain the efficiency rating of this product.

  • Page 9: Standard Vent Kits

    VENTING, INLET AIR & CONDENSATE 3. Concentric Vertical Chimney Vent Kit (54047): STANDARD VENT KITS A concentric vertical chimney vent kit is used to pipe both the exhaust vent and the inlet air through an 1. Common Vent Kit (54044): The common vent kit existing chimney.

  • Page 10: Condensate

    VENTING, INLET AIR & CONDENSATE 4. This appliance must be fitted with a condensate trap to prevent flue gas leakage. 5. Figure 3.6 shows a simple condensate trap that can be utilized with this equipment. A 3/4" Female NPT x 3/4"...
  • Page 11 VENTING, INLET AIR & CONDENSATE Figure 3.6: Condensate Trap & Neutralization Table 3.2: Vent Pipe Component List Stock Description Code 54017 Concentric Vent Pipe 19" Long 54018 Concentric Vent Pipe 39" Long Adjustable Length Concentric Vent Pipe - 19-1/2" 54006 Maximum Length Adjustable Length Concentric Vent Pipe - 39"...

  • Page 12: Water Piping

    WATER PIPING 4. WATER PIPING A. GENERAL B. SYSTEM COMPONENTS 1. All boiler piping is to be installed in accordance with Figure 4.1 shows the symbol key for piping diagrams in local building codes and these instructions. this section. The following are brief descriptions of system components.
  • Page 13 WATER PIPING 2. Air Elimination: Any closed-loop hydronic system in 7. Back Flow Preventer: A back flow preventer is which a Pinnacle Oil boiler is installed must have an required in some jurisdictions to prevent hydronic air elimination device. As the system water is heated, system water from backing up into the potable water dissolved oxygen, carbon dioxide and nitrogen gases supply.

  • Page 14: System Piping

    14. Indirect Water Heater: An indirect water heater, such as the Peerless Partner, should be piped into NOTICE a dedicated zone. It consists of a water tank that is heated by boiler water passing through an Do not use more than 50% propylene glycol.
  • Page 15 WATER PIPING...
  • Page 16 WATER PIPING...
  • Page 17 WATER PIPING...
  • Page 18 WATER PIPING...
  • Page 19 WATER PIPING...

  • Page 20: Special Applications

    WATER PIPING 8. Propylene glycol solution is expensive and is more E. SPECIAL APPLICATIONS prone to leaks than water. Use welded or sweat joints where possible to minimize leaks. Where threaded 1. Boilers used in conjunction with a chiller. joints must be used, inspect them regularly for leaks. a) If the boiler is used in conjunction with a chilled water system, pipe the chiller in a separate parallel 9.
  • Page 21 WATER PIPING Figure 4.9: Boiler Connected to a Heating Coil in a Forced Air System...

  • Page 22: Oil Burner Installation

    Boiler Assemblies: Model Specification (psig) Setting a) Beckett AFG PO-70 & b) Heat Wise Pioneer I (Not Yet Available) 0.45 gph 60° AS PO-70A 2. Check for concealed damage to the burner or controls PO-84 & 0.55 gph 60° AS when it is unpacked.

  • Page 23: Electrical & Controls

    ELECTRICAL & CONTROLS 6. ELECTRICAL & CONTROLS WARNING WARNING The wiring diagrams in this manual are for general Do not bypass the wiring harness provided with this reference only and apply only to the appliance as it is boiler or burner. Failure to apply the correct harness specified from the factory which includes a burner can result in severe personal injury, death or primary control and a boiler temperature control...

  • Page 24: Control Terms

    ELECTRICAL & CONTROLS 3. Setpoint demand: A setpoint demand is a fixed target temperature that is programmed into the control by the installer. For example, if the system requires 180°F water when a call for heat is initiated, the control targets that temperature.

  • Page 25: Sequence Of Operation

    ELECTRICAL & CONTROLS Figure 6.7: Control Display Symbol Description Circulator: Displays when a ºF, ºC: Units of circulator is in operation. Measurement Burner: Displays when the burner is operating. When the POC #3 Pointer: Displays the Control is used it will display either operation as indicated 1 or 2 to show what stage of the by the text...

  • Page 26: Boiler Safety Interlocks

    ELECTRICAL & CONTROLS water) will override (reset override) the heat demand BOILER SAFETY INTERLOCKS and change the target temperature to the setpoint value. For full DHW priority, control of the system and 1. High Water Temperature Limit Switch: This boiler has DHW circulators is required.

  • Page 27: Control Access Levels

    ELECTRICAL & CONTROLS ADJUST To enter the Adjust Menu press the “Item”, “ ” and “ ” keys simultaneously for 1 second. The Items in this menu allow the installer to set up the control for a particular installation. Once in the ADJUST menu, use the “Item” key to scroll through the parameters listed in Table 6.2.
  • Page 28 ELECTRICAL & CONTROLS Table 6.2: Adjust Menu Access Level Actual Item Field Description Range Setting INSTALLER ADVANCED Default (1) • • Sets the operating mode for the control 1, 2, 3, 4 or 5 ________ Default Minimum boiler target temperature OFF, 70 to 220°F (180°F) •...

  • Page 29: Troubleshooting

    ELECTRICAL & CONTROLS K. TROUBLESHOOTING WARNING 1. Table 6.3 shows Error Codes that may be Service and maintenance must be performed by encountered with the POC series controls. properly trained and experienced personnel. Failure a) The first column shows error code display screen. to comply with this requirement may cause severe personal injury, death or major property damage.

  • Page 30: Poc Technical Data

    ELECTRICAL & CONTROLS Using table 6.4, estimate the temperature at f) Test the Control’s Output Functions: All POC the sensor. controls feature a built-in test routine for testing the control outputs. The test routine is initiated If the resistance is much higher than expected, when the “...
  • Page 31 This page intentionally left blank.

  • Page 32: Start-Up Procedure

    START-UP PROCEDURE 7. START-UP PROCEDURE 6. Once the control is on and the default display (no A. GENERAL error codes) is shown, turn off the electrical power and replace the jumper on the t-t terminals of the 1. Confirm that all electricity is turned off and that valves boiler primary control.

  • Page 33: Check Boiler Function

    START-UP PROCEDURE c) Increase air to reduce CO ² (or increase O ² ) by about 1%. d) Re-check the smoke level. It should be zero. 4. Install the sound absorbing burner cover. 5. After about 15 minutes of operation, check the smoke level and CO ²...

  • Page 34: Troubleshooting

    TROUBLESHOOTING 8. TROUBLESHOOTING A. GENERAL The following table shows conditions that may possibly occur with the Pinnacle Oil Boiler and instructions on how to troubleshoot these conditions. Condition Remedy 1. Make sure that 120 VAC power is present at Terminals L & N in the control panel. The boiler does not run and the control screen is blank.
  • Page 35 TROUBLESHOOTING Condition Remedy 6. Check cad cell sighting for view of the flame. a. Turn off the service switch on the front of the boiler b. Unplug cad cell and clean the face with a soft cloth. Check the sighting of the cad cell for a view of the flame.

  • Page 36: Maintenance

    If this boiler is used in combination with an indirect b) Check the condensate hose for blockage. water heating tank (such as the Peerless Partner), the following annual maintenance should also be c) Disassemble the condensate trap and check for performed after the heating season.
  • Page 37 MAINTENANCE d) Add water to the condensate pump (if used) to • Loosen and remove the the M12-1.75 nuts assure proper operation. and washers on the side of the burner door that is to be opened. 3. Test low water cut-off (if used) as described by the •...
  • Page 38 MAINTENANCE Figure 9.3: Jet Insert Removal, Second Set Figure 9.5: Jet Insert Orientation j) Replace and tighten the M12-1.75 nuts and washers. k) Re-connect the condensate neutralization system if applicable. l) Make sure that the Burner Mounting Door completely seals the boiler combustion chamber. This is a positive pressure combustion appliance and care must be taken in this regard.

  • Page 39: Boiler Dimensions & Ratings

    Seasonal Boiler Input Boiler Capacity Output Efficiency Model Number (GPH) (MBH) (MBH) (MBH) (AFUE) PO-70 0.50 91.7% PO-70A 0.50 92.0% PO-84 0.60 91.3% PO-84A 0.60 91.8% 1. Models PO-70A and PO-84A designate boilers using an alternate minimum vent length of 25 equivalent feet.

  • Page 40: Repair Parts

    REPAIR PARTS 11. REPAIR PARTS Repair parts are available from your installer or by contacting PB Heat, LLC, PO Box 447, New Berlinville, PA 19545-0447. Remember to include Boiler Model Number and Serial Number when ordering parts. Figure 11.1: Repair Parts Illustration...
  • Page 41 REPAIR PARTS Table 11.1: Repair Parts Item Stock Description Code Jacket - PO-70/84 54039 Burner Hood - PO-70/84 54038 Control Trim Plate 54043 POC #1 Control 54030 POC #2 Control 54031 POC #3 Control 54032 Service Switch 54041 Vent Adapter...
  • Page 42 NOTES...
  • Page 43 Peerless ® Pinnacle ® Boilers I n s t a l l a t i o n , O p e r a t i o n & M a i n t e n a n c e M a n u a l...

This manual is also suitable for:

Pinnacle po-70aPinnacle po-84Pinnacle po-84aPinnacle

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