Bradford-White Corp Water Heater 238-47878-00B 04/10 Manual De Usuario

 

 

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Determine the Gas Control Wire Harness – cont’d 
Step 3:  If the gas control uses a standing pilot, the WV8840 wire harness must be used.  The WV8840 
gas control and wire harness are shown in Figure 3.  Discard the WV4460 wire harness.   

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Locate the Accessory Module 
Step 4:  The Accessory Module must be mounted to the left of the water heater gas control.  Hold the 
Accessory Module to the water heater jacket as high as possible and practical.  Do not cover any safety 
or warning labels on the water heater.  This is shown in Figure 4. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

WV8840 

Gas Control 

Determine gas control 

number using label on side 

of control 

WV8840 Wire 

Harness 

Accessory Module must 

be mounted to the left of 

this line 

 

Failure to properly locate the Accessory Module may cause damage to the water heater wiring 
harness.