Franklin Electric Subdrive 75. Help opening

[Erik Leask]

This may seem like a very basic question but I'm trying to sell a Franklin Electric Subdrive 75 and I want to clean the inside out because I can tell it's dirty from outside of it. How do I get into it? I can't quite tell because the screws don't want to come all the way out on the front cover and I unscrewed the screws on the metal top part that goes from there down the back and I can't access the inside.

Also, anything I need to be careful about while cleaning inside of it?

Thank you for your help in advance. I'm not super handy but I'm trying to provide for my family while overcoming medical issues and this will help me provide for my pregnant wife.

 

[Valveman]

It is like cleaning any computer. Blow dust in the wrong places and it will make it worse. Cleaning the path where the air blows through to cool it is probably the best you can do.