Instruction/ maintenance manual of the product Defender Safety System 238-48248-00 Bradford White
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238-48248-00A 10/09 PE MODEL WATER HEATERS SUPPLEMENT TO INSTRUCTION MANUAL P/N 238-44219-00 (Replaces pg. 2 in instru ctio n manual.) CONGRATULATIONS! You have just purchased one of the fines t water.
2 Minimum Clearances (Replaces pg. 9 in instru ctio n manual.) WARNING Failure to adhere to these installation and oper ating instructions may create a hazard to life and property and w ill nullify the w arranty.
3 Lighting and Shutdown Instructions (Replaces pg. 18 in instru ctio n manual.) to light the pilot by hand. A. This appliance is equippe d with an ignition device which automatical ly lights th e pilot.
4 THERMOSTAT ADJUSTMENT (Replaces pg. 19 in instru ctio n manual.) The thermostat dial is adjusted to its lowest setting when shipped from the factory . When adjusting the thermostat, it should be remembered that lower temperature settings are more energy efficient.
5 BURNER FLAME CHECK (Replaces pg. 22 in instru ctio n manual.) Steel Burner: These models are equipped with se lf adjusting air mixture and do not have an adjustable air shutter (See Figure 3). At periodic intervals, a visual check of the main burner and pilot flames should be made to determine if they are burning properly .
6 INSTALLATION FOR POTABLE WATER (Replaces pg. 28 in instru ctio n manual.) Figure 4.
7 PARTS LIST DRAWING (Replaces pg. 29 in instru ctio n manual.) Figure 5 1 3 4 5 6 7 8 9 10 12 13 14 15 16 15 A 19 20 21 22 23 24 25 27 28 11 26 2 18 17.
8 PARTS LIST (Replaces pg. 30 in instru ctio n manual.) PART NAME AND DESCRIPTION 1. Draft hood 15A. Resettable Thermal Switch 2. Setback Control Junction Box Assembly 16. Left side inner door 3. Jacket head 17. Accessory Module 4. Jacket 18. Junction box wi re harness 5.
9 THE FOLLOWING INSTRUCTIONS ARE FOR INSTALLATION OF: GAS WATER HEATERS SUITABLE FOR WATER (POTABLE) HEATING AND SPACE HEATING (Replaces pg. 31 in instru ctio n manual.) All piping components connected to this wa ter heater for space heating applications must be suitable for use wi th potable water.
10 (In addition to the instruction ma nual.) origina l equipm ent. incident. Do not block or in any way restr i ct j acket air inlet slots located at t he bottom front of the w ater he ater. Do not ope rat e w ate r heat er w it h j umpe red, altered, loosely tightened o r absent contro ls and/or com ponents.
11 Electrical Connections (In addition to the instruction ma nual.) All electrical wi ring and connections must be in accordance with the National Electric Code ANSI/NFPA No. 70-Latest Edition, or the Canadian Electrical Code C22.1-Latest Edition, and any local codes w hich may apply .
12 Wiring Diagram (In addition to the instruction ma nual.) 115 VOLTS 60HZ LESS THAN 12 AMPS IF ANY OF THE ORIGINAL W IRES SU PPLIED W ITH THE APPLIANCE MUST BE REPLACED, IT MUST BE REPLACED WITH APPLIANCE W IRE MATERIAL W ITH A MINIMUM TEMPERAT URE RA TING OF 105°C AND A MINIMUM S I ZE OF NO.
13 TROUBLESHOOTING (In addition to instruction manua l.) L E D St at us Cont rol St at u s P roba ble C ause None (L E D not on or f las hin g) E lec t r ic al p ow er no t p re se nt 1 . C ont rol pow er s w i t c h in " OF F " posit ion 2.
14 Troubleshooting continued- LE D S t a t u s Cont rol St a t us P robable Ca us e S i x fl a s h e s , tw o f l ash es, t h r ee se c ond pa use ( S o ft L o c k o u t ) R ela y not w ork ing prope .
15 Troubleshooting continued- Control Sequence of Oper ation Start up Sequence Upon powering up, the control checks for the presence of the flammable vapors, if the resistance is in the expect ed range the control w ill begin normal operation after 5 to 8 seconds.
16 Notes.
An important point after buying a device Bradford White Defender Safety System 238-48248-00 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Bradford White Defender Safety System 238-48248-00 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Bradford White Defender Safety System 238-48248-00 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Bradford White Defender Safety System 238-48248-00 you will learn all the available features of the product, as well as information on its operation. The information that you get Bradford White Defender Safety System 238-48248-00 will certainly help you make a decision on the purchase.
If you already are a holder of Bradford White Defender Safety System 238-48248-00, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Bradford White Defender Safety System 238-48248-00.
However, one of the most important roles played by the user manual is to help in solving problems with Bradford White Defender Safety System 238-48248-00. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Bradford White Defender Safety System 238-48248-00 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
