Dear Dipil and Abhay, I very much regret to say that I am somehow not happy with the approach.
Machine Guarding Principles
This is an issue if the problem still persists with modern pedestal fans. There are certain principles in machine guarding. In the case of pedestal fan blade guards, in the past, the gap was wider, and fingers could have come in contact with the rotating blades. Manufacturers were made answerable. Of late, please check again.
Allowable Machine Guarding Clearances
- Within two inches: openings allow access to less than ½ inch diameter.
- Within four inches: openings allow access to no larger than ½ inch diameter.
- Four to fifteen inches: excludes objects larger than 2 inches in diameter or guard has 1-inch wide slats.
- Fifteen to twenty inches: Guardrails.
There may be thousands of fans in use. It is the absolute responsibility of the manufacturer to ensure the safety of the user of their products. We at the user end are not supposed to modify every fan to ensure safety.
As responsible professionals or even as customers of the product, it is our legitimate right to demand absolute safety from the product we purchase from the market. In case this pedestal fan we purchased is suspected to be unsafe in any manner, it is our duty to bring it up to the manufacturer or supplier and demand a permanent design change, which will be the solution.
Providing a makeshift arrangement in one fan you use does not solve the problems with thousands of fans ignorant people use.
Hope if you think deeply, you may join me with this approach.
Regards,
Kesava Pillai