Service Procedure Iii: Fuse Testing - Bradford White ElectriFLEX HD CEHD 50 Service Manual

Single Phase Line Voltage Testing
1. Turn "OFF" power to water heater.
2. Open Control Panel door to allow access to fuse
block.
3. Locate fuse block(s) and remove fuses.
4. Set multi-meter to "Ohms" setting.
5. Check continuity across fuse (see illustration 5).
A. Continuity IS present, fuse is
okay.
B. Continuity NOT present, Replace
with new fuse.
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Service Procedure III:
Fuse Testing
14
WARNING
High voltage exposure. Use caution when making
voltage checks to avoid hazard to life or property.