Step 2
1. Flip back the bottom base after casters and legs are installed;
2. Use 4 pcs 5/32" *8 flat head screw (Part # 72) to connect Tank bottom
support (Part # 59) to bottom base welding assembly (Part # 49);
3. Use 2 pcs 5/32" *8 flat head screw (Part # 72) to connect Door barrier strip
(Part # 54) to bottom base welding assembly (Part #49)