Revlon 473 Heating Element Replacement

Written By: Jessica Leyva
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Revlon 473 Heating Element Replacement

Difficulty

Moderate

Steps

5

Time Required

10 minutes

Introduction

How to Replace Revlon 473 Heating Element

The heating element is a coiled nichrome wire around insulated board. This repair would resolve hot air expulsion from the appliance. CAUTION: risk of potential electric shock due to live wires and damaged insulation. Be aware of sharp edges in the nichrome wire and board. Be sure to isolate your power source.

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    • Before disassembly, make sure that the device is unplugged.

    • Remove the two 17.83 mm black screws located on the handle.

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    • Separate the shell from the main component.

    • Check to ensure each piece is free from debris.

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    • Remove the casing from the heating element.

    • For reassembly, reattach the silver casing before the black cover.

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    • The heating element is the group of tightly coiled bronze wires behind the vent hose as well as the silver coils.

    • Make sure that there are no breaks or debris obstructing the wires of the heating element.

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    • To test the heating element, use a digital multimeter.

    • Set the multimeter to 200 under ACV (alternating current voltage).

    • Bring the ends of the multimeter toward the two lead wires.

    • If the circuit between the wires is closed, the numbers on the multimeter should keep changing.

    • If the numbers are not changing, replace the heating element.

    • If the circuit is closed, check the thermal cutout.

Conclusion

To reassemble your device, follow these instructions in reverse order.

Author

Jessica Leyva

Member since: 18/09/12

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