Vaughn S27TPP, Operation And Installation Manual

Page 1: ...Operation and Installation Manual TOP PERFORMER PLUS Indirect Fired Water Heater Limited Warranty and Tank Replacement ...

Page 2: ... heaters will absorb less than 200 000 BTU hr when domestic water outlet temperature is 194ºF and boiler water supply temperature is 240ºF Listed outputs are based on ASME Section VIII Interpretation VIII 1 86 136 ...

Page 3: ...here is risk of property damage and personal injury inherent in the use of any hot water system The Company cannot supervise the installation and therefore makes it a specific condition of the warranty that the customer will supervise the installation and use of this product to be sure they are performed in accordance with these instructions as well as safe industry guidelines and proper local or ...

Page 4: ...t Diagram 5 ___________________________________________ 13 FIGURE 1_____________________________________________________ 14 FIGURE 2_____________________________________________________ 14 FIGURE 3_____________________________________________________ 15 FIGURE 4_____________________________________________________ 16 HOW TO OBTAIN SERVICE ASSISTANCE ________________________ 17 LIMITED WARRANTY ___...

Page 5: ... foundation in a clean dry location nearest the boiler The heater should be protected from freezing and water lines should be insulated to reduce energy and water waste Leave sufficient headroom to service the heat exchanger and electrical controls Do not install in an area where flammable liquids or combustible vapors are present CAUTION The heater s outer jacket is plastic and can melt Do not in...

Page 6: ...the requirements for Relief Valves and Automatic Gas Shutoff for Hot Water Supply Systems ANSI Z21 22 1971 This valve must be marked with maximum set pressure not to exceed the marked maximum allowable working pressure of the water heater 150psi Install the valve into an opening provided and marked for this purpose in the water heater and orient it or provide the tubing so that any discharge from ...

Page 7: ...h the other Thread the bolt into the nut and tighten in proper order See Figure 4 NOTE Be sure to place bolts in all of the openings WARNING Plastic o ring housing must be installed properly See Figure 4 to prevent corrosive action Failure to do this will void the warranty Must use new o ring if replaced or removed F WATER SUPPLY CONNECTIONS WARNING Some local codes mandate the use of a backflow p...

Page 8: ... Supply Line from the boiler to the HX in fitting and Boiler Return Line to the boiler to the HX Out fitting H FILLING THE HEATER Check that the temperature and pressure relief valve has been properly installed mandatory requirement Completely close the drain valve Open the highest hot water faucet to allow air to escape from piping Open the valve to the cold water inlet and allow the heater and p...

Page 9: ...nect 24VAC Power From the the switching relay board or from a step down transformer to the screws to the right of the Probe Connector See Thermostat Diagram 5 K TPI WIRING CONTROLS NOTE THE TPI THERMOSTAT MUST BE POWERED WITH 24VAC 24VAC power must be connected to 24VAC connectors on the bottom right corner of TPI See THERMOSTAT Diagram 3 The TPI 24VAC only requires 20mA or about 0 5 Watts Connect...

Page 10: ...roper installation will present potential hazard to life and property Check to be sure that proper relief valve requirements are met T P installed as shown in Figures 1 and 2 See Figure 3 for S70DTPP 3 4 discharge pipe properly protected from freezing and restrictions No valve between tank and relief valve or in drain line Provision for hot water discharge from relief valve E BOILER SUPPLY CONNECT...

Page 11: ...ntrol temperature properly without any notice and therefore should be tested periodically for your protection DANGER IF YOU DISCOVER EXTREME HOT WATER COMING FROM THE FAUCET IMMEDIATELY SHUT OFF THE MAIN SWITCH TO THE BOILER AND CALL COMPETENT SERVICE PERSONNEL ANY OVERHEATED WATER IS A POTENTIAL HAZARD TO LIFE AND PROPERTY DO NOT OPERATE UNTIL THE SOURCE OF THE PROBLEM HAS BEEN DETERMINED AND ELI...

Page 12: ...See Thermostat Diagram 1 NOTE Markings on slide are approximate Check temperature at faucet to ensure safe operating temperature 4 Adjust left side lever to the desired differential The thermostat will call for heat when the tank temperature has fallen to the set differential degrees below the Temperature set point 5 Reattach cover 6 Reconnect electrical supply 7 Check faucet temperature to verify...

Page 13: ...nger Consists of two copper tubes one inside the other wound into a coil The outer tube is soldered into the brass fitting that mates into the tank The inner tube is soldered into the brass fitting that mates with the hot water supply The gap between the two tubes is open to the air allowing visible detection of any leaks as well as preventing any cross contamination between liquids CLEANING THE H...

Page 14: ...11 Thermostat Diagram 1 Thermostat Diagram 2 ...

Page 15: ...12 Thermostat Diagram 3 ETC101 Low Voltage Only Red Circuit Board TPI Green Circuit Board OUTPUT CONTACTS 24V IN ...

Page 16: ... and push wires Down into holes in top of connector This can also be done one side at a time 4 C Tug on each wire to make sure they are secure Wires Buttons Thermostat Diagram 5 Typical Wiring Wiring with optional 24V if needed For TPI Thermostats the 24V Power is required 4 A Buttons up 4 B Buttons down Wires pushed down 4 C Buttons up Wires tight ...

Page 17: ...14 FIGURE 1 Installation Diagram Using Zone Valves FIGURE 2 Installation Diagram Using Separate Circulator ...

Page 18: ...15 FIGURE 3 S70DTPP Installation Diagram Using a Single Tank S70DTPP Installation Diagram Including One Hotstow Storage Tank ...

Page 19: ...16 FIGURE 4 ...

Page 20: ... If neither action has solved your problem please have your plumbing contractor contact us for assistance CUSTOMER RELATIONS DEPARTMENT General vaughncorp com 978 462 6683 VAUGHN THERMAL CORPORATION 26 OLD ELM STREET P O BOX 5431 SALISBURY MA 01952 When contacting Vaughn the following information should be made available A Model and serial number of the water heater as listed on inside back cover ...

Page 21: ...MANUFACTURED DATE INDICATED BY THE SERIAL NUMBER ON THE TOP PERFORMER COVERAGE Replacement policy covers only the storage tank for leaks caused by the corrosive effects of water under normal and proper use Recovery under the terms of this agreement is subject to prior approval by the company The tank replacement policy excludes any performance warranty or any warranty implied or specific of mercha...

Page 22: ...s and limitations 1 The Top Performer must be correctly installed according to the installation manual provided with the unit and all applicable local and national codes 2 The unit must be operated within the factory calibrated temperature limits and water pressure not exceeding 150 psi 3 Any failure or malfunction that results from improper or negligent operation accident abuse including freezing...

Page 23: ...on should be noted At time of installation and retained for Future reference Model No Serial No Date Installed Dealer s Name Address City State Zip 26 Old Elm Street P O Box 5431 Salisbury MA 01952 5431 978 462 6683 Revision 2 1 ...

Page 24: ... Warranty on newly purchased tanks Not available on replacement tanks may be purchased by completing and returning this form to Vaughn Thermal Corporation along with a payment of 199 within 30 days of installation occupancy Optional Ten Year Extended Warranty Replacement tanks only If the original tank is replaced under warranty with a new tank you can get an additional ten year warranty added to ...