TRONXY P802M User manual

M3 nuts 60pcs M3*20mm screws
58pcs
M2.5*10mm black
screws 2pcs
M3*10mm screws
17pcs
M8 nuts 12pcs
M8 Cushion ring
12pcs Plastic Pillars 4pcs
M3*14mm screws
4pcs
M3*30mm screws
7pcs
Classification Of Screws

M4*15mm screws
12pcs
Compression springs*4
Wing nuts*4
Classification Of Screws
M3*30mm screws 4pcs
M3*20mm screws
4pcs

Step 1 Assemble Y-axis Motor
M3*10mm
Round head screws*4
Y-axis motor
support
Y-axis motor
M3*2mm jackscrew
GT2-16 pulley
Fit the GT2-16 pulley on the motor, Locking with M3*2mm
jackscrew.
As the picture, Put Y-axis motor on <Y-axis motor support> ,
locking with Four M3*10mm screws.

Step 2 Assemble Y-axis Limit switch
Put the Y-axis limit switch and the holder together ,locking
with two M3*20mm screws & nuts. As picture M3*20mm screws
Y-axis limit switch
Y-axis limit
switch holder
(Acrylic)
M3 nuts

Step 3 Assemble Base Frame Holder_Back
Y-axis motor assembly
Sliding rod
Restriction*2
M3*20mm
screws
Y-axis limit
switch assembly
Y-axis motor
holder
Base frame
holder_Back
M3 nuts
As the picture, put two of the Sliding rod
Restriction in front of the base frame
holder (back). locking with two M3*20mm
screws & nuts.
Put the limit switch and holder assembly
on the base frame holder, locking with one
M3*20mm screw & nut.
Put Y-axis motor holder on base frame
holder ,locking with one M3*20mm screw
& nut.
Put Y-axis motor assembly on base frame
holder, locking with three M3*20mm
screws & nuts.

Step 4 Assemble Base Frame Holder_Front
Sliding rod
Restriction*2
M3*20mm Round
head Screws & nuts
Y-axis belt pulley
wheel assembly
Base Frame
Holder_Front
As the picture, put two of the Sliding rod Restriction
in front of the base frame holder _front. locking with
two M3*20mm Round head screws & nuts.
Put Y-axis belt pulley wheel assembly behind the
base frame holder, Locking with two M3*20mm
screws & nuts.

Bearing
Fan Holder
Fan
M3*22mm
screws
Step 5 Assemble Extruder
Cooler Fan
Metal Block
M3*16mm
screws
Install 3pcs Bearings to the U-Metal Plate,
Locking with 12pcs M4*8mm screws.
Put Motor& Hotend module and U-Metal plate
together , locking with 2pcs M3*10mm screws .
Put Fan and Fan Holder to the U-Metal plate, and
locking with 2pcs M3*22mm screws
Install Cooler Fan on the Metal Block use 2pcs
M3*16mm screws .
U-Metal plate
Motor & Hotend

Step 6 Assemble Z-axis motor
coupling
M3*20mm screws
M3*10mm screws
Z-axis motor
support(side)
Z-axis motor
support(top)
Z-axis motor
Put two Z-axis motor support(side) in two
sides of the motor, Cover the Z-axis motor
support(top) on the top, locking with
M3*20mm screws & nuts.
The cable of Z-axis motor is back of the Z-axis
motor support. Locking Z-axis motor with
four M3*10mm screws.
Put the coupling on the motor, locking with
the jackscrews.
Another Z-axis motor is the same assembly.
Note: There are 2pcs Z axis motors . See the
hole , the right motor put the hole on the
right , the left motor put the hole on the
left . (The picture shows the right motor )

Z-axis motor assembly
Bottom plate
M3 nuts
M3*20mm
screws
As the picture, Put the two Z-axis motors assembly
on the left and right side of the Bottom plate,
locking with three M3*20mm screws & nuts.
Step 7 Assemble Z-axis
The hole is on the left
The hole is on the right

Step 8 Assemble Side plate
As the picture, Put the two Side plate on the
left and right side of the Bottom plate ,
locking with four M3*20mm screws & nuts.
Side plate
M3*20mm
screws

Step 9 Assemble Top plate & Junction Plate
Sliding rod
restriction
Junction Plate
Top plate
M3*20mm
screws
As the picture, Put the Top plate on Side
Plate, locking with four M3*20mm screws &
nuts.
Put the two Junction Plate on the top of the
Side plate ,locking with four M3*20 screws &
nuts.
Put two sliding rod restriction on the top of
left and right sides. Locking with one
M3*20mm screw & nut each.

Step 10 Install LCD display
M3 nuts
LCD display
assembly
M3*25mm
screws
Framework
(top half)
Put the LCD display on the top of the
Top plate ,locking with three
M3*25mm screws &nuts

Step 11 Install Z-axis Limit switch
Put the Z-axis limit switch on the left side
of Bottom plate, Locking with two
M3*20mm screws and nuts.
M3*20mm
screw & nut
Z-axis limit
switch

Step 12 Install Power supply
Put Power supply on the right of the side
plate , locking with three M3*14mm screws
and nuts.
M3*14mm
screw
Side plate
Power supply

Control Board
M3 Nuts*8
Plastic Pillars*4
M3*30mm
Screws *4
Side plate
Step 13 Install PCBA Control Board
Install Control Board as picture , locking with
Four M3*30mm screws + 4pcs Plastic pillars +
4pcs M3 nuts

Step 14 Install Base frame holder_Back
Base frame
holder_back
M3*16mm
screws*4
Put the Base frame holder_back back of Side plate,
locking with four M3*20mm screw

Step 15 Install Base Frame Holder_Front
M8 cushion ring
M8*400mm
screw arbors
Base frame
holder_front
M8 nuts
Through the Frame Holder_Front & Back by two
M8*400mm screw arbors, locking with twelve
M8 Nuts & cushion ring.

Step 16 Assemble Bed frame
Place three bearings under the bed frame,
locking with twelve M4*15 screws.Bearing*3
M4*15mm
screws *12

Step 17 Assemble Bed frame
Place three bearings under the bed frame, locking with
twelve M4*15 screws.
Through the bed frame on the base by two of M8*380mm
Sliding rod. Fix both end by Sliding rod restriction
Tighten one end of the timing belt to the bed frame using a
zip-ties. the other end through the Y-axis motor and belt
pulley wheel on the base frame holder , Then tighten it to
the bed frame using zip-ties as shown in the picture .
M8*380mm
sliding rod*2
Sliding rod
Restriction Timing belt
Nylon cable ties