iFactory3D iFactory One User manual

Assembly manual
General advice:
For the assembly of many components of the iFactory One, so-called T-nuts are used. The T-
nuts need to be pushed into the profiles groove. This only works if the T-nut is in the correct
position, as shown in [Picture One].
Once the T-nut is in the groove and the component is in place, the screw can be tightened. To create
the desired clamping, the T-nut must be turned 90° as shown in [Picture Two].

It may happen that the T-nut does not turn in the groove when the screw gets tightened. If this
happens, you have to turn the screw back a little (do not turn the screw all the way out because then
you will lose the nut!) and then tighten it again until the T-nut produces the desired clamping.
In general, screws in plastic components should not be tightened too much, otherwise they can
break (as soon as you hear noises, do not continue turning).
Aligning the wheels :
The wheels that should be adjusted are the eccentric wheels indicated with arrows in the picture.
First loosen the set screws (no need to do it as far as in the picture for now but just a bit).

Try loosening the bolt on the other side at the wheel.
If this is an option (use the hex key in the way you can apply the most torque) you can fasten it again,
when you have placed the x rail onto the frame. Fastening the bolt again auto realigns the wheel (it
rotates along with the bolt until the wheels hits the rail). Then fasten the set screws.
If the bolt doesn't really wants to get loose you can try to rotate the disc with the eccentric hole. This
may take some force when the bolt is tight.
You can also put some longer screws in at the
position of the set screws to make it easier to apply
force

Parts-list
Tools
Allen keys
Slotted screwdriver

Crosstip screwdriver
Spatula

5,5mm wrench
Parts
2020 aluminum extrusions 460mm with corner + M5x20mm screw

2020 aluminum extrusions 530mm
4020 aluminum extrusions 530mm

Metal rail for printhead
Metal rail

Scraper
8mm rod

20mm axis with adjustable ring and gt2 gear
Belt

Spool holder
Spring

GT2x200 belt
X/Y belts

Brackets with bearings (right/left)
Power supply/Mainboard

Plate with holes
Square bar 10x10x545

Heated bed
Belt tightener

Display with display case
Filament sensor

Foot (RB, Right Back)
Foot (LB, Left Back)

Foot (RF, Right Front)
Foot (LF, Left Front)

Connector
Y-endstop

Adjusting rings 8mm & 20mm
corner brackets with rollers left