From 4e4e32cdf88a381d303b8ed64822a4cc088cd1c9 Mon Sep 17 00:00:00 2001
From: Eryone <40707672+Eryone@users.noreply.github.com>
Date: Wed, 27 Oct 2021 17:39:18 +0800
Subject: [PATCH 1/2] Disable the first layer cooling fan speed

---
 resources/definitions/eryone_er20.def.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/resources/definitions/eryone_er20.def.json b/resources/definitions/eryone_er20.def.json
index 236ef63188..931dcf5302 100644
--- a/resources/definitions/eryone_er20.def.json
+++ b/resources/definitions/eryone_er20.def.json
@@ -84,7 +84,7 @@
             "value": 100
         },
         "cool_fan_speed_0": {
-            "value": 100
+            "value": 0
         },
         "infill_overlap": {
             "value": "25 if infill_sparse_density < 95 and infill_pattern != 'concentric' else 0",

From 0a40bed128cdc4854ff9fcf0889d4b81d51b4332 Mon Sep 17 00:00:00 2001
From: Eryone <40707672+Eryone@users.noreply.github.com>
Date: Wed, 27 Oct 2021 17:58:42 +0800
Subject: [PATCH 2/2] Update eryone_er20.def.json

---
 resources/definitions/eryone_er20.def.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/resources/definitions/eryone_er20.def.json b/resources/definitions/eryone_er20.def.json
index 931dcf5302..b6aa2e7b32 100644
--- a/resources/definitions/eryone_er20.def.json
+++ b/resources/definitions/eryone_er20.def.json
@@ -51,7 +51,7 @@
             "default_value": "G90 ; use absolute coordinates\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nG28 ; home all without mesh bed level\nG29 ; mesh bed leveling/ABL\nM104 S[first_layer_temperature] ; set extruder temp\nG92 E0.0\nG1 Y-2.0 X150 F2400G1 Z3 F720\nM109 S[first_layer_temperature] ; wait for extruder temp\nG1 X150 F1000\nG1 Z0.2 F720\nG1 X80.0 E8.0 F900\nG1 X20.0 E10.0 F700\nG92 E0.0\nM221 S95 ; set flow\n"
         },
         "machine_end_gcode": {
-            "default_value": "M104 S0 ; turn off extruder\nM140 S0 ; turn off bed\nM84 ; disable motors\nM107\nG91 ;relative positioning\nG1 E-1 F300 ;retract the filament a bit before lifting the nozzle, to release some of the pressure\nG1 Z+0.5 E-5 ;X-20 Y-20 F{speed_travel} ;move Z up a bit and retract filament even more\nG28 X0 ;Y0 ;move X/Y to min endstops, so the head is out of the way\nG1 Y180 F2000\nM84 ;steppers off\nG90\nM300 P300 S4000"
+            "default_value": "M104 S0 ; turn off extruder\nM140 S0 ; turn off bed\nM84 ; disable motors\nM107\nG91 ;relative positioning\nG1 E-1 F300 ;retract the filament a bit before lifting the nozzle, to release some of the pressure\nG1 Z+0.5 E-5 ;X-20 Y-20 F{speed_travel} ;move Z up a bit and retract filament even more\nG1 X230 Y200 F3000;Park the hotend\nM84 ;steppers off\nG90\nM300 P300 S4000"
         },
         "material_print_temperature": {
             "value": 205