From 1bdeaaca65577e8740a18de6b544ba8a54d0e533 Mon Sep 17 00:00:00 2001
From: Mohammed Omer <momer93@hotmail.com>
Date: Mon, 15 Nov 2021 09:21:53 +0100
Subject: [PATCH] step by step assembl updates
---
.../3DPrinter/Step by Step Assembly.md | 711 ++++++++++++------
1 file changed, 492 insertions(+), 219 deletions(-)
diff --git a/docs/machines/3DPrinter/Step by Step Assembly.md b/docs/machines/3DPrinter/Step by Step Assembly.md
index 06feffa..b888b89 100644
--- a/docs/machines/3DPrinter/Step by Step Assembly.md
+++ b/docs/machines/3DPrinter/Step by Step Assembly.md
@@ -29,44 +29,6 @@
## 1. Prepare printed parts
-### 1.1 Z-axis lower mounts (2)
-
-- Parts required
-
- - 2x printed Z-axis lower mount
- - 2x printed bearing holder
- - 2x 608zz bearings
- - 2x M3x20mm SHCS
- - 2x M3 Nut
- - 4x M5x12mm BHCS
- - 4x M5 Hammernut
-
-- Assembly
-
- - Insert 2x M3 nuts
- - Insert 2x M3x20mm SHCS
- - Insert 1x 608zz bearing
- - Insert 1x 608zz bearing into printed bearing holder
- - Screw on bearing holder with bearing onto Z-axis lower mount
- - Insert 4x M5x10mm BHCS
- - Screw on 4x M5 hammernuts
-
-### 1.2 Z-axis upper mounts (2)
-
-- Parts required
-
-- 2x printed Z-axis upper mount
- - 2x M3x20mm SHCS
- - 2x M3 Nut
- - 4x M5x10mm BHCS
- - 4x M5 Hammernut
-
-- Assembly
-
- - Insert 2x M3 nuts
- - Insert 2x M3x20mm SHCS
- - Insert 4x M5x10mm BHCS
- - Screw on 4x M5 hammernuts
### 1.3 Y-Carriage (2)
@@ -117,86 +79,8 @@
-### 1.5 XY Idler Left and Right
-
-- Parts required
-
- - XY Idler Assembly Left
- - Printed XY Idler - Left
- - 2x M3 Nut
- - M3x20mm SHCS
- - M3x30mm SHCS
- - 2x teethed idler Pulleys
- - 4x DIN 433 M3 shim washer
- - 2.5mm allen wrench
-<img src="pictures/yaxis_l_xyidler_b001.svg" width="600" /> <br>
-
-- Step 1 - Insert 2x M3 nuts into printed XY Idler bracket
-
-| Step 1 - Insert M3 nuts into slots | Step 1.1 - M3 nuts inserted |
-| - | - |
-| <img src="pictures/yaxis_l_xyidler_c001.png" /> | <img src="pictures/yaxis_l_xyidler_c002.png" width="350" /> |
-
-- Step 2 - Insert 2x M3 bolts into printed XY Idler bracket
-
-- Insert the M3x20mm bolt till the end but do not tighten now. It will be tightened in a later step when the 10mm smooth rod is inserted
-- Insert the M3x30mm bolt only halfway through
-
-| Insert M3 bolts | M3 bolts inserted |
-| - | - |
-| <img src="pictures/yaxis_l_xyidler_c003.png" width="350" /> | <img src="pictures/yaxis_l_xyidler_c004.png" width="350" /> |
-
-- Step 3 - Insert first teethed idler pulley
-
-- The teethed idler has a bore diameter of 3mm and width of 6mm
-
-| Insert Idler pulley | Pulley inserted |
-| - | - |
-| <img src="pictures/yaxis_l_xyidler_c005.png" width="350" /> | <img src="pictures/yaxis_l_xyidler_c006.png" width="350" /> |
-
-- Step 4 - Insert M3 Shim Washers
-
-| Insert 4xM3 shim washers | Washers inserted |
-| - | - |
-| <img src="pictures/yaxis_l_xyidler_c007.png" width="350" /> | <img src="pictures/yaxis_l_xyidler_c008.png" width="350" /> |
-
-- Step 5 - Insert second teethed idler pulley in SHCS
-
-| Insert 2nd teethed idler pulley | Insert M3x30mm SHCS till end |
-| - | - |
-| <img src="pictures/yaxis_l_xyidler_c009.png" width="350" /> | <img src="pictures/yaxis_l_xyidler_c010.png" width="350" /> |
-
-- Step 6 - Tighten M3x30mm SHCS
-
-- Screw in and slightly tighten the M3x30mm SHCS with an 2.5mm allen wrench
-- Caution! Do not tighten to the point that the pulleys cannot spin freely!
-
-| Tighten Bolt with allen wrench | Finished XY Idler assembly |
-| - | - |
-| <img src="pictures/yaxis_l_xyidler_b006.jpg" width="350" /> | <img src="pictures/yaxis_l_xyidler_c011.png" width="320" /> |
-
-- Step 9 - Assemble XY Idler Right
-
-The XY Idler Right is a mirror copy of the XY Idler Left asembly. The required components are the same. The only difference is that the XY Idler printer XY Idler Right is a mirrored version of the XY Idler Left.
-
-Repeat steps 1 - 8 for the XY Idler Right assembly
-
-### 1.6 XY Stepper Bracket Left and Right
-
-- Parts required
-
- - Printed XY Stepper Motor Bracket - Left
- - Printed XY Stepper Motor Bracket - Right
- - 2x M3 Nut
- - 2x M3x20mm SHCS
-
-- Instructions
-
- - Insert M3 nut into printed XY stepper brackets
- - Screw in M3x20mm SHCS with 2.5mm allen wrench (Do not overtighten)
-
### 1.7 Extruder Mount
- Parts required
@@ -229,42 +113,91 @@ Repeat steps 1 - 8 for the XY Idler Right assembly
- Insert M3 Heatset inserts into printed exhaust housing
- Show pictures with all the inserts to be inserted
-## 2. Frame
+## 2. Assemble frame
+
+### 2.1 Prepare brackets
+
+- Parts
+
+ - 20x L brackets
+ - 40x set screws
+ - 12x corner brackets
+ - 24x M6x12mm SHCS
+ - 24x 30-M6 hammer nuts
+
+- Tools
+
+ - 3mm and 4mm allen wrench
+
+- Instructions
+
+ - Prepare 20x L brackets
+ - Insert 2x set screws into each L bracket
+ - Screw in set screws with 3mm Allen Wrench
+ - Prepare 12x Corner brackets
+ - Insert 2x M6x12mm SHCS into corner brackets
+ - Screw on 2x 30-M6 hammer nut
+
+### Step 2.2 Assemble side frames
- Parts required
- - Left Side Frame
- 2x 500mm 3030 profile
- 3x 340mm 3030 profile
- 6x L brackets with 2x set screws each
- - Right Side Frame
- - 2x 500mm 3030 profile
- - 3x 340mm 3030 profile
- - 6x L bracket with 2x set screws each
- - Left side to right side connection
- - 4x 3030 profile 340mm
- - 8x L bracket with 2x set screws each
- - Corner brackets installation
- - 12x Corner brackets each with:
- - 2x M6x12mm SHCS
- - 2x M6 Hammer nut
- - Set Square
- - Allen Wrench Sizes 2.5 and 3
- - 170mm printed spacer
- - 10mm printed spacer
+
+**Note: ALL vertical profiles (4) are 500mm long and ALL horizontal profiles (10) are 340mm long**
+
+- Tools required
+
+ - 3mm allen wrench
+ - Right angle set square
+ - 160mm printed template
+ - 10mm printed template
- Instructions
-
- - Prepare 20x L brackets and 12x Corner brackets
- - Insert 2x set screws into each L bracket
- - Inserting set screws into L bracket
- - Screwing in set screw with 3mm Allen Wrench
- - Pic3 > L bracket with set screws inserted
- - Pic4 > Arrows showing L bracket movement DOF
- - Insert M6x12mm SHCS (2) into corner bracket
- - Screw on M6 hammer nut (2)
-**Note: ALL vertical profiles (4) are 500mm long and ALL horizontal profiles (10) are 340mm long**
+ - Install outer profiles profiles at right angle with L brackets
+ - Align with set square
+ - Tighten set screws with 3mm allen wrench
+ - Insert center profile with 2x L brackets and align with 160mm template
+ - Check squareness and tighten L bracket set screws with 3mm allen wrench
+ - Insert lower profile with 2x L brackets and align with 10mm printed template
+ - Check squareness and tighten L bracket set screws with 3mm allen wrench
+ - Repeat the same above procedure for right side frame which is the same as the left side frame
+
+### 2.3 Connect the side frames
+
+- Parts
+
+ - preassembed side frames from step 2.1
+ - 4x 30-340mm profiles
+ - 8x L brackets with 2x set screws each
+
+ - Tools
+
+ - Set Square
+ - Allen Wrench Sizes 3 and 4 mm
+
+- Instructions
+
+ - Place 1x preassembled side frame flat on table
+ - Insert 4x L brackets into the 30-500 profiles of side frame
+ - Mount 4x 30-340 profiles onto the inserted L brackets
+ - Check squareness and tighten L bracket set screws
+ - Insert 4x L brackets on the previously the open ends of the mounted 4x 30-340 profiles
+ - Slide the second side frame onto the L brackets
+ - Check suareness and tighten L bracket set screws
+
+### 2.4 Install corner brackets
+
+ - Corner brackets installation
+ - 12x 3030 corner brackets each with:
+ - 2x M6x12mm SHCS
+ - 2x M6 Hammer nuts
+
+
+EXTRA NOTES
- Assemble Left Side Frame
@@ -344,106 +277,453 @@ Repeat steps 1 - 8 for the XY Idler Right assembly
## 3. Z-axis lower mounts
+### 3.1 Prepare Z-axis lower mounts
+
- Parts required
- - 2x preassembled Z axis lower mount
+ - 1x printed Z-axis lower mount A
+ - 1x printed Z-axis lower mount B
+ - 2x M3x20mm SHCS
+ - 2x M3 Nut
- 4x M5x12mm BHCS
- - 4x M5 Hammernut
- - 62 mm printed spacer
- - 3mm allen wrench
+ - 4x 30-M5 Hammernuts
-- Assembly process
-
- - Use 62mm spacer to align lower Z mount to front side of frame
- - Tighten 4x M5x12mm BHCS pre-installed on lower Z mount
- - Install 2x M5x12mm BHCS with 2x M5 hammer nuts on underside of lower Z mount
- - Install the second lower Z mount on right side following above process
-
-## 4. Z-axis linear rods
-
-- Insert 4x 8mm smooth rods into the 2x Z-axis lower mounts
-- Tighten the 4x M3x25mm SHCS screw to fix the smooth rods in place
-
-## 5. Build Platform
-
-- Parts Required
-
- - 2x 2020 Profile 335mm long
- - 2x 2020 Profile 140mm long
- - 4x Printed Corner Brackets
- - 2x M5x8mm BHCS
- - 2x M5 Hammernut
- - 4x Printed Z-Axis Bearing Holder
- - 4x M5x10mm BHCS
- - 4x M5 2020 Hammer Nuts
- - 2x LM8UU Bearing
- - 2x Printed Z Nut Bracket
- - 4x M5x12mm BHCS
- - 4x 2020 M5 Hammer Nuts
- - Trapezoidal Lead Screw Nut
- - 4x M3x12 SHCS
- - 4x M3 Nut
- - 4x Printed bed brackets
- - 2x M5x12 BHCS
- - 2x M5 2020 Hammer Nuts
- - M3x40mm SHCS
- - Silicon spacer
- - M3 Hand tightening nut
+- Tools
+ - 2.5mm and 3mm allen wrench
- Instructions
- - Insert the pre-assembled build platform into the 8mm smooth rods
+ - Insert M3 nuts into printed Z-axis lower mounts
+ - Insert 2x M3x20mm SHCS
+ - Note: Do not tighten!
+ - Insert 4x M5x10mm BHCS
+ - Screw on 4x 30-M5 hammernuts
+ - Install Z-axis lower mount A on frame using 62mm printed template
+ - Tighten the 2x BHCS with 3mm allen wrench
+
+### Step 3.2 Prepare lead screw bearing holders
-## 6. Z-axis upper mounts
-
-- Parts required
+- Parts
- - 2x preassembled Z upper mount
+ - 2x printed lead screw bearing holder bot
+ - 2x printed lead screw bearing holder top
+ - 4x 608zz bearings
- 4x M5x12mm BHCS
- - 4x M5 Hammernut
- - 62 mm printed spacer
+ - 4x 30-M5 Hammernuts
+
+- Tools
+
+ - 3mm allen wrench
+
+- Instructions
+
+ - Insert 1x 608zz bearing into printed lead screw bearing holder top
+ - Insert 1x 608zz bearing into printed lead screw bearing holder bot
+ - Screw on lead screw bearing holder top into lead screw bearing holder bot
+
+### 3.3 Install Z-axis lower mounts on frame
+
+- Parts
+
+ - 1x prepared Z axis lower mount A
+ - 1x prepared Z axis lower mount B
+ - 2x prepared lead screw bearing holder assembly
+ - 62mm printed template
+ - 115mm printed template
+
+- Tools
+
- 3mm allen wrench
- Instructions
- - Use 62mm printed spacer to align upper Z mount to front side of frame
- - Tighten 4x M5x12mm BHCS pre-installed on upper Z mount with 3mm allen wrench
- - Install 2x M5x12mm BHCS with M5 hammer nut on underside of upper Z mount
- - Install the second upper Z mount on right side following above process
+ - Mount Z axis lower mount A on frame with 62mm template measuring from front side of frame
+ - Tighten 2x BHCS with 3mm allen wrench
+ - Mount Z axis lower mount B on frame with 115mm template measuring from Z axis lower mount A
+ - Tighten 2x BHCS with 3mm allen wrench
+ - Install 1x lead screw bearing holder with 2x M5x12mm BHCS and 2x 30-M5 hammer nuts in the middle of both Z-axis lower mounts
+ - Install 1x lead screw bearing holder on opposide side of the first one on other side of frame
+ - Tighten 2x BHCS with 3mm allen wrench
+## 4. Dual Z drive unit (DZD)
-## 7. Dual Z drive (DZD)
+### 4.1 Assemble dual Z drive
- Parts required
- Printed DZD Housing
- Printed DZD Cover
- 7x M3 nuts
- - 2x Smooth idler pulley
- - 1x Teethed idler pulley
+ - 2x smooth idler pulley
+ - 1x teethed idler pulley
- Nema 17 Motor
- - Drive pulley
+ - drive pulley
- 3x M3x18mm SHCS
- 2x M3x20mm SHCS
+ - 1100 mm long closed loop belt
- 2x 300mm long 8mm dia lead screw
- - 1100 mm Long closed loop belt
- 2x 40T teethed 8mm bore drive pulley
+- Tools
+
+ - 2.5mm allen wrench
+
- Instructions
- Step 1 - Insert 7x M3 nuts into DZD housing
- Step 2 - Insert drive pulley on Nema 17 motor
- - Step 3 - Mount Nema 17 motor on DZD housing
+ - Step 3 - Mount DZD housing on Nema 17 motor
- Insert M3xjjmm SHCS to fasten Nema 17 motor to housing
- tighten with 2.5mm allen wrench
- - Step 4 - Insert idler pulleys
- - Step 5 - Place DZD top cover on housing
+ - Step 4 - Insert idler pulleys in DZD housing
+ - Step 5 - Insert 1100mm closed loop belt around pulleys into housing
+ - Step 6 - Place DZD top cover on housing
+ - Step 7 -
+
+### 4.2 Install dual Z drive on frame
+
+Parts
+
+- assembled dual Z drive (DZD)
+- printed 118mm template
+- 2x M5x12mm BHCS
+- 2x 30-M5 hammer nuts
+
+Tools
+
+- 3mm allen wrench
+
+Instructions
+
+- Prepare dual Z drive by inserting 2x M5x12 BHCS and 2x 30-M5 hammernuts
+- Install assembled Dual Z drive on lower profile on back side of frame
+- Use printed template to align housing and tighten 2x M5 bolts with 3mm allen wrench
+
+
+### 4.3 Install Z drive belt
+
+Parts
+
+- assembled dual Z drive
+- 2x 40 teeth pulleys
+- 2x 8mm lead screws
+
+Tools
+
+- 1.5mm allen wrench
-## 7.1. Insert Lead Screws
+Instructions
-## 8. Y-axis Left and Right
+- Wrap DZD belt around 1x 40 teeth pulley and insert into lead screw bearing holder
+- tighten lead screw bearing holder top to prevent pulley from moving out
+- perform same operation on the other loop of belt in the second lead screw bearing holder
+- Insert lead screws into lead screw bearing holders from bottom of frame untill one end is flush with bottom of lead screw bearing holder bot
+- tighten the 2x set screws on each of the 40 teeth pulleys with 1.5mm allen wrench
+
+
+## 5. Z-axis smooth rods
+
+Parts
+
+- 2x 320mm long 8mm smooth rods
+
+Tools
+
+- 2.5mm allen wrench
+
+Instructions
+
+- Insert 2x 8mm smooth rods into the 2x Z-axis lower mounts on left side of frame
+- Tighten the 2x M3x25mm SHCS screws on each of the Z-axis lower mountsd to fix the smooth rods in place
+
+
+## 6. Install bottom enclosure
+
+Parts
+
+- Bottom plate
+- 4x M5x12 BHCS
+- 4x 30-M5 hammernuts
+
+Tools
+
+- 3mm allen wrench
+
+Instructions
+
+- Preassemble 4x M5x12mm BHCS and 4x 30-M5 hammernuts on bottom enclosure plate
+- Install bottom enclosure plate on bottom profiles of frame
+- Tighten the 4x M5x12mm BHCS with 3mm allen wrench
+
+## 7. Build Platform
+
+### 7.1 Assemble build platform structure
+
+Parts
+
+- 2x 2020 Profile 335mm long
+- 2x 2020 Profile 140mm long
+- 4x aluminium 2020 corner brackets
+- 2x printed Z-Axis Bearing Holder A
+- 2x printed Z-Axis Bearing Holder B
+- 4x LM8UU bearings
+- 16x M5x10mm BHCS
+- 16x 20-M5 Hammernuts
+- 8x M4x8mm BHCS
+- 8x 20-M4 Hammernuts
+
+Tools
+
+- 3mm and 2.5mm allen wrench
+- L set square
+
+Instructions
+
+-
+
+### 7.2 Installing bed brackets
+
+Parts
+
+- 4x printed bed brackets
+- 8x M5x10mm BHCS
+- 8x 20-M5 hammernuts
+- 52.5mm printed template
+
+Tools
+
+- 3mm allen wrench
+
+Instructions
+
+- prepare the 4x bed brackets by inserting 1x M5x10mm BHCS and 1x 20-M5 hammernut on the closed hole of each bed bracket
+- Use the 52.5mm printed template to install the bed brackets 52.5mm from outer profile edge and tighten the M5x10mm BHCS with 3mm allen wrench
+- Insert 1x M5x10mm BHCS and 1x 20-M5 hammernut assembly into the open hole of each of the 4 bed brackets
+- tighten all bolts with 3mm allen wrench
+
+### 7.3 Installing Z nut brackets
+
+Parts
+
+- 2x printed Z Nut brackets
+- 8x M5x10mm BHCS
+- 8x 20-M5 hammernuts
+
+Tools
+
+- 3mm allen wrench
+
+Instructions
+
+- Prepare 2x printed Z nut brackets by screwing on 2x M5x10mm BHCS and 30-M5 hammernuts into the closed holes of each nut bracket
+- Install the 2x Z nut brackets inbetween the previously installed Z-axis bearing holders A and B, one on each side
+- Tighten the 2x M5x10mm BHCS with 3mm allen wrench and insert 2x M5x10mm BHCS and 2x 20-M5 hammernut sddrmbly into the 2x open holes of each Z nut bracket
+- Tighten all BHCS with 3mm allen wrench
+
+### 7.4 Installing heat bed
+
+Parts
+
+- Prewired Mk3 24V (120W) 214x214mm aluminium heatbed
+- 4x M3x40mm SHCS
+- 4x silicon spacers
+- 4x M3 Knurled Nut
+- 3mm glass plate
+- 4x glass clips
+
+Tools
+
+- 2.5mm allen wrench
+
+Instructions
+
+- Install the prewired MK3 heatbed onto the bed brackets with 4x M3x40mm SHCS, 4x silicon spacers and 4x M3 knurled nuts
+- Handtighten the nuts
+- Place glass plate on aluminium heatbed and install 4x glass clips to hold glass in place
+
+### 7.5 Slide build platform onto Z axis smooth rods
+
+Parts
+
+- Preassembled build platform
+
+Instructions
+
+- Insert the pre-assembled build platform into the 8mm smooth rods
+
+### 7.6 Installing lead screw nuts
+
+ Parts
+
+- 2x Trapezoidal Lead Screw Nuts
+- 4x M3x12 SHCS
+- 4x M3 Nut
+
+Tools
+
+- 2.5mm allen wrench
+
+Instructions
+
+- Screw down lead screw nuts from top of lead screws untill they reach the printed Z nut bracket on build platform
+- With build platform on bottommost position, rotate both lead screws till their starting threads are on same starting point
+- Insert 2x M3x12mm SHCS into holes of each lead screw nut and fasten with M3 nuts on bottom side
+
+## 8. Z-axis upper mounts
+
+### 8.1 Prepare Z-axis upper mounts
+
+Parts
+
+- 1x printed Z-axis upper mount A
+- 1x printed Z-axis upper mount B
+- 2x M3x20mm SHCS
+- 2x M3 nut
+- 2x M5x12mm BHCS
+- 2x S8-M5 Hammernut
+
+Tools
+
+- 2.5mm allen wrench
+
+Instructions
+
+- Insert 1x M3 nut and 1x M3x20mm SHCS into both Z-axis upper mounts
+- Handtighten the M3x20mm SHCS, final tightening will happen after insertion of Z-axis smooth rods in later step
+- Insert 1x M5x12mm BHCS and 1x S8-M5 hammernut into the closed hole of both Z-axis upper mounts
+
+### 8.2 Install Z-axis upper mounts on frame
+
+Parts
+
+- 1x prepared Z-axis upper mount A
+- 1x prepared Z-axis upper mount B
+- 2x M5x12mm BHCS
+- 2x S8-M5 Hammernut
+
+Tools
+
+- 2.5mm and 3mm allen wrench
+- 70mm printed template
+- 85mm printed template
+
+Instructions
+
+- Insert 2x M5x12mm BHCS and 2x S8-M5 hammernut assembly into frame; one for each upper mount.
+- Mount the Z-axis upper mount A and B into frame and onto the previously mounted Z-axis smooth rods from step 5
+- Tighten the M3x25mm SHCS in the Z-axis upper mounts to secure the Z-axis smooth rods
+- Use the 70mm printed template to align printed upper Z mount A to front side of frame
+- Tighten the M5x12mm BHCS with 3mm allen wrench
+- Align the Z-axis upper mount B using the 85mm printed template to measure 85mm from the printed Z upper mount A
+- Tighten the M5x12mm BHCS with 3mm allen wrench
+
+## 9. Y-axis Left and Right
+
+### 9.1 Prepare XY Idler Assembly Left
+
+Parts
+
+- printed XY Idler - Left
+- 2x M3 nuts
+- 1x M3x20mm SHCS
+- 1x M3x30mm SHCS
+- 2x teethed idler pulleys
+- 5x DIN 433 M3 shim washer
+
+Tools
+
+- 2.5mm allen wrench
+
+Instructions
+
+<img src="pictures/yaxis_l_xyidler_b001.svg" width="600" /> <br>
+
+- Step 1 - Insert 2x M3 nuts into printed XY Idler bracket
+
+| Step 1 - Insert M3 nuts into slots | Step 1.1 - M3 nuts inserted |
+| - | - |
+| <img src="pictures/yaxis_l_xyidler_c001.png" /> | <img src="pictures/yaxis_l_xyidler_c002.png" width="350" /> |
+
+- Step 2 - Insert 2x M3 bolts into printed XY Idler bracket
+
+ - Insert the M3x20mm bolt till the end but do not tighten now. It will be tightened in a later step when the 10mm smooth rod is inserted
+ - Insert the M3x30mm bolt only halfway through
+
+| Insert M3 bolts | M3 bolts inserted |
+| - | - |
+| <img src="pictures/yaxis_l_xyidler_c003.png" width="350" /> | <img src="pictures/yaxis_l_xyidler_c004.png" width="350" /> |
+
+- Step 3 - Insert first teethed idler pulley
+
+ - The teethed idler has a bore diameter of 3mm and width of 6mm
+
+| Insert Idler pulley | Pulley inserted |
+| - | - |
+| <img src="pictures/yaxis_l_xyidler_c005.png" width="350" /> | <img src="pictures/yaxis_l_xyidler_c006.png" width="350" /> |
+
+- Step 4 - Insert M3 Shim Washers
+
+| Insert 4xM3 shim washers | Washers inserted |
+| - | - |
+| <img src="pictures/yaxis_l_xyidler_c007.png" width="350" /> | <img src="pictures/yaxis_l_xyidler_c008.png" width="350" /> |
+
+- Step 5 - Insert second teethed idler pulley in SHCS
+
+| Insert 2nd teethed idler pulley | Insert M3x30mm SHCS till end |
+| - | - |
+| <img src="pictures/yaxis_l_xyidler_c009.png" width="350" /> | <img src="pictures/yaxis_l_xyidler_c010.png" width="350" /> |
+
+- Step 6 - Tighten M3x30mm SHCS
+
+- Screw in and slightly tighten the M3x30mm SHCS with an 2.5mm allen wrench
+- Caution! Do not tighten to the point that the pulleys cannot spin freely!
+
+| Tighten Bolt with allen wrench | Finished XY Idler assembly |
+| - | - |
+| <img src="pictures/yaxis_l_xyidler_b006.jpg" width="350" /> | <img src="pictures/yaxis_l_xyidler_c011.png" width="320" /> |
+
+- Step 9 - Assemble XY Idler Right
+
+The XY Idler Right is a mirror copy of the XY Idler Left asembly. The required components are the same. The only difference is that the XY Idler printer XY Idler Right is a mirrored version of the XY Idler Left.
+
+
+
+### 9.2 Prepare XY Idler Assemby Right
+
+Parts
+
+- printed XY Idler - Reft
+- 2x M3 nuts
+- 1x M3x20mm SHCS
+- 1x M3x30mm SHCS
+- 2x teethed idler pulleys
+- 5x DIN 433 M3 shim washer
+
+Tools
+
+- 2.5mm allen wrench
+
+Instructions
+
+Repeat steps 1 - 8 for the XY Idler Right assembly
+
+### 9.3 Prepare XY Motor assembly left
+
+- Parts required
+
+ - Printed XY Stepper Motor Bracket - Left
+ - 2x M3 Nut
+ - 2x M3x20mm SHCS
+ - 1x Nema17 motor
+
+- Instructions
+
+ - Insert M3 nut and M3x20mm SHCS into printed XY stepper brackets
+ -
+
+### Y-axis Installation
- Parts required
@@ -495,7 +775,7 @@ Repeat steps 1 - 8 for the XY Idler Right assembly
4. Belt Clamp + X Cable Chain Connector (1)
5. 3mm dia 12mm long Dowel Pins (4)
-## 10. Belts Installation
+## 10. XY Belts installation
- Parts required
@@ -516,14 +796,6 @@ Repeat steps 1 - 8 for the XY Idler Right assembly
- Pull belt and release to measure belt tension frequency with phone app
- Ensure frequency is between 70 and 80 Hz.
-## 11. Heated bed installation
-
-- Parts required
- - Mk3 24V (120W) 214x214mm Aluminium Heatbed
- - 4x M3x40mm SHCS
- - 4x M3 Knurled Nut
- - 3mm glass Plate
- - 4x Bulldog Clip
@@ -589,15 +861,16 @@ Repeat steps 1 - 8 for the XY Idler Right assembly
- Parts required
- - Cable Chain 10x20mm 400mm long
- - Cable Chain 10x20mm 350mm long
- - Printed XY cable chain connector
+ - Cable Chain 10x20mm 400mm long (27 links)
+ - Cable Chain 10x20mm 350mm long (24 links)
+ - Printed cable chain connector
- Hotend cable - 2pol - 1,5mm2 - 1.6m long
- Thermister cable - 2pol - 0.14mm2 - 1.6m long
- Part cooling fan cable - 2pol - 0.25mm2 - 1.6m long
- Hotend cooling fan - 2pol - 0.25mm2 - 1.6m long
- - X Endstop cable - 2pol - 0.14mm2 - 1.6m long
- - Extruder motor motor cable - 4pol - 0.5mm2 - 1.6m long
+ - X Endstop cable - 2pol - 0.14mm2 - 1.7m long
+ - Extruder motor cable - 4pol - 0.5mm2 - 1.6m long
+ - Inductive probe cable - 3pol - 1.6m long
- Instructions
--
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