From 0bbe7f6714b1a9ff2eaaed8b50dacbb248fe293a Mon Sep 17 00:00:00 2001
From: 3d-gussner <3d.gussner@gmail.com>
Date: Tue, 17 Sep 2024 15:06:59 +0200
Subject: [PATCH 1/3] Fix MMU unload issue after a fan check issue has been
 solved

---
 Firmware/fancheck.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Firmware/fancheck.cpp b/Firmware/fancheck.cpp
index bec0d56dc4..2f73313a33 100755
--- a/Firmware/fancheck.cpp
+++ b/Firmware/fancheck.cpp
@@ -149,7 +149,7 @@ void checkFanSpeed()
         lcd_reset_alert_level(); //for another fan speed error
         lcd_setstatuspgm(MSG_WELCOME); // Reset the status line message to visually show the error is gone
     }
-    if (fans_check_enabled && (fan_check_error == EFCE_OK))
+    if (fans_check_enabled && (fan_check_error != EFCE_REPORTED))
     {
         for (uint8_t fan = 0; fan < 2; fan++)
         {

From 2c5c7da784e8b5ccecbfa08ebbad1797b2c254a6 Mon Sep 17 00:00:00 2001
From: 3d-gussner <3d.gussner@gmail.com>
Date: Tue, 17 Sep 2024 15:08:30 +0200
Subject: [PATCH 2/3] Enable Tune menu during fan check issues, user can then
 disable the fan check if needed. Send //action:cancel when LCD Stop print is
 selected.

---
 Firmware/ultralcd.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/Firmware/ultralcd.cpp b/Firmware/ultralcd.cpp
index 1ac744c11a..e150f51130 100644
--- a/Firmware/ultralcd.cpp
+++ b/Firmware/ultralcd.cpp
@@ -5216,7 +5216,7 @@ static void lcd_main_menu()
         MENU_ITEM_FUNCTION_P(_T(MSG_FILAMENTCHANGE), lcd_colorprint_change);//8
 
     if (!printer_recovering()) {
-        if ( moves_planned() || printer_active()) {
+        if ( moves_planned() || printer_active() || fan_check_error == EFCE_REPORTED) {
             MENU_ITEM_SUBMENU_P(_T(MSG_TUNE), lcd_tune_menu);
         } else if (!Stopped) {
             MENU_ITEM_SUBMENU_P(_T(MSG_PREHEAT), lcd_preheat_menu);
@@ -5719,9 +5719,8 @@ void print_stop(bool interactive, bool unconditional_stop)
         // Reset the sd status
         card.sdprinting = false;
         card.closefile();
-    } else {
-        SERIAL_ECHOLNRPGM(MSG_HOST_ACTION_CANCEL);
     }
+    SERIAL_ECHOLNRPGM(MSG_HOST_ACTION_CANCEL);
 
 #ifdef MESH_BED_LEVELING
     mbl.active = false;

From c134884834beac907b26817f8ebb2e54fa63b725 Mon Sep 17 00:00:00 2001
From: 3d-gussner <3d.gussner@gmail.com>
Date: Mon, 23 Sep 2024 07:00:17 +0200
Subject: [PATCH 3/3] Add `#ifdef FANCHECK` thanks @gudnimg

---
 Firmware/ultralcd.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Firmware/ultralcd.cpp b/Firmware/ultralcd.cpp
index e150f51130..f9a2b4fcce 100644
--- a/Firmware/ultralcd.cpp
+++ b/Firmware/ultralcd.cpp
@@ -5216,7 +5216,11 @@ static void lcd_main_menu()
         MENU_ITEM_FUNCTION_P(_T(MSG_FILAMENTCHANGE), lcd_colorprint_change);//8
 
     if (!printer_recovering()) {
-        if ( moves_planned() || printer_active() || fan_check_error == EFCE_REPORTED) {
+        if ( moves_planned() || printer_active()
+#ifdef FANCHECK
+         || fan_check_error == EFCE_REPORTED
+#endif //End FANCHECK
+        ) {
             MENU_ITEM_SUBMENU_P(_T(MSG_TUNE), lcd_tune_menu);
         } else if (!Stopped) {
             MENU_ITEM_SUBMENU_P(_T(MSG_PREHEAT), lcd_preheat_menu);