Biddle STYLE2 Series Installation Operation & Maintenance page 13

INVISIDOR STYLE AIR CURTAIN: Installation, Operation & Maintenance Instructions
2
Back of foot plate
Using a hacksaw carefully cut the projecting bolts flush with the nut, ensuring the foot plate is not
damaged or marked in any way.
Remove only one M10 nut and refit and secure bolt with a stainless steel M10 dome nut supplied.
Repeat for each of the other three projecting bolts one at a time. Both sections of the casing should be
fitted only after all functional tests have been completed and verified (see Commissioning).
Stacking Air Curtains
Only a single Style 100 stacking vertical air curtain should be mounted on top of another vertical unit.
2
Using fixing kit components supplied, the vertical stack frames are joined together using four M8 x
35mm hexagonal bolts and M8 nuts (see picture). Feed each hexagonal bolt from the top unit and
fasten with M8 nuts. All stacked units must be secured with a wall bracket at the top of the stack, refer
to Figure 6.
Version 5.0 (Original Manual) Page | 13