My wife can smell the slightest thing
To keep the attached garage from getting a moldy smell I put a curbside celing fan in the center of the room
I set on low and blowing up so the air would go across the celing and down the walls then across the floor
I plugged into the opener outlet over 25...
I would go with custom built ins.
at 22 feet deep you have a short bay
with 24 inch deep shelves you have a 20 foot bay
with a custom build you can have space for the hood to go under the shelves
I have kept my shelves 18 inches deep
It keeps stuff from getting lost behind other stuff yet it us...
you should have "stops" inserted in the chain that trigger switches for the up and down gross movement
the screws are for fine tuning the movement after the chain switches stop the door
The best answer is to frame your wall as a rake wall (match the bottom chord of your scissor truss) and have 'gable fill' added to the scissor placed on the wall. This eliminates the hinge once you run your catwalks through.
^^^^^^this
the gable needs studs to nail the sheathing to
j
I have a friend with an I beam across his garage
his opener predates the jack shaft style openers
the install crew used a longer chain shaft to put the motor behind the beam and threaded the chain beam through a hole cut into the web of the beam
the door is fully open before the traveler...