5-8. BLOWER ASSEMBLY
This task covers:
Tool Set, General ( Item 1, Appendix B)
Rags, Wiping (Item 15, Appendix F)
Tags, (Item 17, Appendix F)
Water heater shut off and cooled down.
Power switch off and power cable disconnected.
Remove the blower assembly as follows:
Lethal voltage is present when the water heater is connected to power source.
Disconnect from power source before inspecting or repairing any electrical component.
Be careful not to touch electrical connections. Electrical shock and/or death may
result from failure to heed this warning.
Exposed fuel and fuel vapor can ignite or explode resulting in severe injury or death.
Observe proper safety precautions when servicing blower assembly. Ensure water
heater is cooled down before servicing blower assembly.