Bradford White CEHD12054243CF Скачать руководство пользователя страница 1

238-51313-00C REV 5/18

 

COMMERCIAL ELECTRIC WATER HEATER

 

 
 
 
 
 
 
 

 
 
 
 
 
 
 
 
 
 
 
 

THE WARRANTY ON THIS WATER HEATER IS IN EFFECT ONLY WHEN 
THE WATER HEATER IS INSTALLED AND OPERATED IN 
ACCORDANCE WITH LOCAL CODES AND THESE INSTRUCTIONS.  
THE MANUFACTURER OF THIS HEATER WILL NOT BE LIABLE FOR 
ANY DAMAGE RESULTING FROM FAILURE TO COMPLY WITH THESE 
INSTRUCTIONS.  READ THESE INSTRUCTIONS THOROUGHLY 
BEFORE STARTING.

 

 

For your family’s comfort, safety and convenience, it is 
recommended this water heater be installed and serviced by a 
plumbing professional.

 

INSTALLATION & OPERATION 

INSTRUCTION MANUAL

 

A Spanish language version of these instructions is available by 
contacting the company listed on the rating plate. 
La versión espãnola de estas instrucciones se puede obtener al 
escribirle a la fábrica cuyo nombre aparece en la placa de 
especificaciones. 

Содержание CEHD12054243CF

Страница 1: ...WITH THESE INSTRUCTIONS READ THESE INSTRUCTIONS THOROUGHLY BEFORE STARTING For your family s comfort safety and convenience it is recommended this water heater be installed and serviced by a plumbing...

Страница 2: ...tenance of your new Commercial Electric Water Heater The Manufacturer strongly recommends that you contact a plumbing professional for the installation of this water heater We require that you careful...

Страница 3: ...his appliance if any part has been under water Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and or any gas control which has b...

Страница 4: ...water usage to prevent heat loss through the pipes DO NOT locate the water heater where water lines could be subjected to freezing temperatures Locate the water heater so that access panels and drain...

Страница 5: ...ater The drain pan must have a minimum length and width of at least 4 in 10 2 cm greater than the diameter of the water heater The drain pan as described above can be purchased from your plumbing prof...

Страница 6: ...provisions shall be made to control thermal expansion DO NOT operate this water heater in a closed system without provisions for controlling thermal expansion Your water supplier or local plumbing ins...

Страница 7: ...the opening provided and marked for this purpose on the water heater Note Some models may already be equipped or supplied with a combination temperature and pressure relief valve Verify that the combi...

Страница 8: ...r of this water heater or a local plumbing supplier Please consult with a plumbing professional WARNING Hydrogen gas can be produced in a hot water system served by this water heater that has not been...

Страница 9: ...sabled and elderly instantly or death from scalds Water temperature over 125 F Feel water before bathing or before setting temperature are available showering Temperature limiting valves Review this i...

Страница 10: ...10 Water Connections continued Figure 2 Single Installation With Storage Tank Gravity Circulation Figure 3 Dual Water Heater Installation...

Страница 11: ...and contactors certain models have been made at the factory DO NOT alter any of the internal wiring Wiring connections may loosen during shipment Check all connections for tightness To make the wirin...

Страница 12: ...12 3 Element Contactor Models...

Страница 13: ...13 3 Element Contactor Fused Models...

Страница 14: ...14 600V 3 Element Contactor Fused Models...

Страница 15: ...15 6 Element Contactor Models...

Страница 16: ...16 6 Element Contactor Fused Models...

Страница 17: ...17 600V 6 Element Contactor Fused Models...

Страница 18: ...18 9 Element Contactor Models...

Страница 19: ...19 9 Element Contactor Fused Models...

Страница 20: ...20 600V 9 Element Contactor Fused Models...

Страница 21: ...21...

Страница 22: ...155 138 124 103 89 36 372 298 248 213 186 165 149 124 106 45 465 372 310 266 233 207 186 155 133 54 558 447 372 319 279 248 223 186 160 Multiply kW input by 3 412 to determine BTU input Example 54kW...

Страница 23: ...faucets to allow air to escape from the system 4 When a steady stream of water flows from the faucets the water heater is filled Close the faucets and check for water leaks at the water heater drain v...

Страница 24: ...This valve will reduce point of discharge water temperatures by mixing cold and hot water in branch water lines A licensed plumbing professional or local plumbing authority should be consulted Note Th...

Страница 25: ...uggested below In some installations the maintenance interval may be more frequent depending on the amount of use and the operating conditions of the water heater Regular inspection and maintenance of...

Страница 26: ...when necessary to prolong tank life Water conditions in your area will influence the time interval for inspection and replacement of the anode rod Contact the plumbing professional who installed the...

Страница 27: ...__ Nights ____________________________ Address _______________________________________________ Supplier _______________________________________________ Supplier Phone No ______________________________...

Страница 28: ...28 NOTES...

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