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108978-03 - 1/23

Alliance SL

Installation, Operating & Service Instructions

A.  INSPECTING AND PREPARING THE WATER HEATER

  •  Remove the cardboard box, which comes packaged with the heater.  
    It should contain the following:  TPI thermostat, T&P valve and a “Tee”, foamed lid and screws.

B. LOCATION

  •  Do not place the water heater where there is a risk of property damage in the event of a leak.
  •  Place the water heater on a solid foundation in a clean, dry location nearest the boiler.
  •  The water 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 water heater’s outer jacket is plastic and can melt.

  •  Do not install in close proximity to wood burning stove or other high temperature apparatus.

NOTE:

  

If Water Heater is Placed On Blocks To Raise It From The Floor,

    Be 

Sure

 to Support The

 

Entire

 

Bottom With At Least ¾ “ Plywood On The Top Of The Blocks.

 

C.  PROTECTION FROM WATER DAMAGE

 

 • 

CAUTION:  All water heaters have a risk of leakage at some unpredictable time.

 • 

IT IS THE CUSTOMER’S RESPONSIBILITY TO PROVIDE A CATCH PAN OR OTHER ADEQUATE  

    MEANS, SO THAT THE RESULTANT FLOW OF WATER WILL NOT DAMAGE FURNISHINGS OR  
    PROPERTY.  (See Figure 1)

D.  RELIEF VALVE

 • 

WARNING: A POTENTIAL HAZARD TO LIFE AND PROPERTY MAY EXIST IN ANY WATER  

    HEATER IF AN APPROVED TEMPERATURE-AND-PRESSURE RELIEF VALVE IS NOT  
    PROPERLY INSTALLED.

  •  For protection against excessive pressures and temperatures in this water heater, install   

 

    temperature-and-pressure protective equipment by local codes, but not less than a combination  

    temperature-and-pressure relief valve certified by a nationally recognized testing laboratory  

 

    that maintains periodic inspection of production of listed equipment of materials, as meeting 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 the opening  

    provided and marked for this purpose in the water heater, and orient it or provide the tubing so that  

3/4” x 28” x 28” Plywood

Solid Blocks Under Plywood

3

 Installation Guidelines 

Содержание ALLIANCE LT AL30LT

Страница 1: ...water heater TO THE CONSUMER Retain these instructions for future reference Models AL30LT AL55LT AL80LT AL80CLT AL119CLT Residential Commercial Manual Contents Page 1 General Information 2 2 Specifica...

Страница 2: ...e 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 pr...

Страница 3: ...Head Loss ft w c F hr AL30LT 295 225 150 000 6 7 0 72 AL55LT 325 255 150 000 6 7 0 72 AL80LT 350 280 150 000 6 7 0 56 AL80CLT 485 395 235 000 14 14 0 45 AL119CLT 605 495 295 000 14 20 0 42 Rating Labe...

Страница 4: ...FROM WATER DAMAGE CAUTION All water heaters have a risk of leakage at some unpredictable time IT IS THE CUSTOMER S RESPONSIBILITY TO PROVIDE A CATCH PAN OR OTHER ADEQUATE MEANS SO THAT THE RESULTANT...

Страница 5: ...t in the following manner Place the clamp around the flange and coil plate Ensure the bolt is facing forward and slide through hole Hold the clamp together with one hand and tighten nut with the other...

Страница 6: ...ady flow of water from the open faucet I THERMOSTAT INSTALLATION Attaching Thermostat to tank Place hole in back of Thermostat over the temperature sensor leads It should fit flush against the tank Us...

Страница 7: ...oximity to wood burning stove Where leak will not damage property C PROTECTION FROM WATER DAMAGE Be sure to make provisions to protect area from water damage if a leak should occur in the tank or conn...

Страница 8: ...ch as children disabled or elderly persons The input of heat into the tank is controlled by an immersion thermostat These automatic controls are set at the factory to maintain a water temperature of 1...

Страница 9: ...ating temperature 4 Adjust left side lever to the desired differential See Figure at right and TPI Diagram 1 The TPI thermostat will call for heat when the tank temperature has fallen to the set diffe...

Страница 10: ...10 108978 03 1 23 Alliance SL Installation Operating Service Instructions Indicating Light Temperature Adjust Differential Adjust THERMOSTAT DIAGRAM 2 TPI CONTROL DIAGRAM 1 6TPI Control Diagrams...

Страница 11: ...structions Outgoing 24V wires to relay or zone valve Incoming 24V power connection Outgoing 110V wires to circulator Chase Nipple Conduit Incoming 24V power connections NOTE Use proper conduit and cha...

Страница 12: ...release connector 4 A Position tool on top of white buttons 4 B Push Down on buttons 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 t...

Страница 13: ...Service Instructions Figure 2 Installation Diagram Using Separate Circulator Figure 1 Installation Diagram Using Zone Valves Note AL80CLT and AL119CLT have 1 inch HX fittings and 1 1 2 inch hot and c...

Страница 14: ...14 108978 03 1 23 Alliance SL Installation Operating Service Instructions Figure 3 8 Top Mount Coil Details Tightening Sequence...

Страница 15: ...1 23 Alliance SL Installation Operating Service Instructions Standard Wiring for Circulator with Boiler Maintaining a Temperature of 180 Wiring for Burner Control L8148E 9 Circulator Burner Control Wi...

Страница 16: ...16 108978 03 1 23 Alliance SL Installation Operating Service Instructions Wiring for 4 Zone Valve Wiring for 3 Wire Zone Valve 10 Zone Valve Wiring Diagrams...

Страница 17: ...17 108978 03 1 23 Alliance SL Installation Operating Service Instructions Switching Relay R8845U or SR 501 Switching Relay SR 502 or SR 503 11 Switching Relay Wiring Diagrams...

Страница 18: ...18 108978 03 1 23 Alliance SL Installation Operating Service Instructions Switching Relay SR 504 with Priority Option 11 Switching Relay Wiring Diagrams continued...

Страница 19: ...action has solved your problem contact U S Boiler Company LLC as follows to obtain the number of a qualified service person in your area SALES SUPPORT U B BOILER COMPANY LLC P O BOX 3020 LANCASTER PA...

Страница 20: ...m 6 Electronic Temperature Control Item 3 1 x Nylon Drain 3 4 Item 4 Coil Kit 30 55 Gallon Item 1 80 Gallon Item 1 4 x Bulkhead Fittings and Hardware 1 x Coil Plate 8 15 1 x Seal Deck 8 15 1 x V Clamp...

Страница 21: ...ontrol Item 3 1 x Nylon Drain 3 4 Item 4 Coil Kit 80 Gallon Item 1 119 Gallon Item 1 4 x Bulkhead Fittings and Hardware 1 x Coil Plate 8 15 1 x Seal Deck 8 15 1 x V Clamp 2 x Fitting O Ring 1 484 2 x...

Страница 22: ...g the repair of replacement of such component parts YOUR ACTION When you discover a defect immediately notify the dealer from whom the heater was purchased If you cannot locate the dealer contact the...

Страница 23: ...23 108978 03 1 23 Alliance SL Installation Operating Service Instructions SERVICE RECORD SERVICE PERFORMED DATE...

Страница 24: ...24 108978 03 1 23 Alliance SL Installation Operating Service Instructions U S Boiler Company LLC P O Box 3020 Lancaster PA 17604 1 888 432 8887 www usboiler net...

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