Summary

Replacement knob for Mr. Heater models: 55FAV 60FAV 85FAV 125FAV

The old one was fairly weak so I beefed up the areas prone to failure, and made it longer for better accessibility.

Uses the original M3 Philips screw, but I would recommend using a socket head cap screw instead as the blind hole makes it tricky.

Print Settings

Rafts:

Doesn't Matter

                                            <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>0.2</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>100%</p></div></p>                                                                                <p class="detail-setting filament_material"><strong>Filament Material: </strong>                     <div><p>PETG</p></div></p>

Mr. Heater Burn Rate Adjustment Knob