Not only is the surface area larger but also the leaves are larger thicker and heavier.
How to adjust commercial glass door.
Align the upper edge of the door with the inside of the top track and walk the lower edge forward until it rests up against the bottom track.
4 anchor the base clips to the floor.
Open the door and watch it close.
Doors more than three feet and six inches wide should be equipped with five inch hinges.
Lift up on the door and shift the lower edge into the bottom track then set it down delicately.
Remember when it comes to turning commercial door closer adjustment screws a little goes a long way.
Turn the adjustment screw clockwise to slow the closer down counter clockwise to speed it up.
If its a herculite door and is rubbing do not use the door and get someone who works on doors maintenance glass house door repair company as these doors can blow up if enough force is put upon the edge and all you ll have is a loud bang and a pile of glass squares on the floor don t try to pry on it either as it.
Start with no more than 1 8 of a turn.
Guide the door back into its track starting at the top.
1 after uncrating the door position the door under the girt with the outside edge of the sub framing flush with the outside of the girt.
An aluminum commercial door is held square by shims when the glass is installed.
There is a significant difference between a 4 1 2 and a 5 hinge.
Check the gap between the top of the door panel and header.
3 attach side clips against the bottom of the wall girt.
Size 4 1 2 heavy duty butt hinges are used on standard commercial doors.
2 plumb and square door unit.
If the door just clips the frame as it closes rather than adjust a door in this instance you may get away with just applying a leading edge.
Look in at the top rail of the lock side of the door and you should see a screw.
If you have a door saddle and block mark the door where it touches the frame remove it place in the saddle and plane the doors edge.
You have a herculite glass door or a tempered glass and aluminum door.