diff --git a/Firmware/ultralcd.cpp b/Firmware/ultralcd.cpp
index 6549cc3e5..50c334ef2 100755
--- a/Firmware/ultralcd.cpp
+++ b/Firmware/ultralcd.cpp
@@ -1077,7 +1077,7 @@ void lcd_commands()
                 lcd_show_fullscreen_message_and_wait_P(_T(MSG_NOZZLE_CNG_READ_HELP));
                 lcd_update_enabled = true;
                 lcd_draw_update = 2; //force lcd clear and update after the stack unwinds.
-                enquecommand_P(PSTR("G28W"));
+                enquecommand_P(PSTR("G28 W"));
                 enquecommand_P(PSTR("G1 X125 Y10 Z150 F1000"));
                 enquecommand_P(PSTR("M109 S280"));
 #ifdef TEMP_MODEL
diff --git a/lang/po/Firmware_cs.po b/lang/po/Firmware_cs.po
index 7d9d480f3..8048f2041 100644
--- a/lang/po/Firmware_cs.po
+++ b/lang/po/Firmware_cs.po
@@ -624,7 +624,7 @@ msgid ""
 "For a Nozzle change please read\n"
 "prusa.io/nozzle-mk3s"
 msgstr ""
-"Pro výměnu trysek si přečtěte\n"
+"Instrukce pro výměnu trysky najdete na\n"
 "prusa.io/nozzle-mk3s"
 
 #. MSG_SELFTEST_PART_FAN c=20
@@ -751,7 +751,7 @@ msgstr "Vys. vykon"
 #. MSG_NOZZLE_CNG_CHANGED c=20 r=6
 #: ../../Firmware/messages.cpp:174 ../../Firmware/ultralcd.cpp:1036
 msgid "Hotend at 280C! Nozzle changed and tightened to specs?"
-msgstr "Hotend při 280C! Tryska vyměněna a dotažena podle specifikací?"
+msgstr "Hotend má 280C! Tryska vyměněna a dotažena dle instrukcí?"
 
 #. MSG_HOTEND_FAN_SPEED c=15
 #: ../../Firmware/messages.cpp:35 ../../Firmware/ultralcd.cpp:1145
diff --git a/lang/po/Firmware_de.po b/lang/po/Firmware_de.po
index bacbecd9d..47fb7bd74 100644
--- a/lang/po/Firmware_de.po
+++ b/lang/po/Firmware_de.po
@@ -753,9 +753,7 @@ msgstr "Hohe leist"
 #. MSG_NOZZLE_CNG_CHANGED c=20 r=6
 #: ../../Firmware/messages.cpp:174 ../../Firmware/ultralcd.cpp:1036
 msgid "Hotend at 280C! Nozzle changed and tightened to specs?"
-msgstr ""
-"Hotend bei 280C! Wurde die Düse ausgetauscht und entsprechend den "
-"Spezifikationen angezogen?"
+msgstr "Hotend bei 280C! Düse gewechselt, gemäß Spezifikation angezogen?"
 
 #. MSG_HOTEND_FAN_SPEED c=15
 #: ../../Firmware/messages.cpp:35 ../../Firmware/ultralcd.cpp:1145
diff --git a/lang/po/Firmware_es.po b/lang/po/Firmware_es.po
index b773610b0..e7392d89c 100644
--- a/lang/po/Firmware_es.po
+++ b/lang/po/Firmware_es.po
@@ -624,7 +624,7 @@ msgid ""
 "For a Nozzle change please read\n"
 "prusa.io/nozzle-mk3s"
 msgstr ""
-"Para un cambio de boquilla por fa. lea\n"
+"Para un cambio de boquilla, lee\n"
 "prusa.io/nozzle-mk3s"
 
 #. MSG_SELFTEST_PART_FAN c=20
@@ -752,8 +752,7 @@ msgstr "Rend.pleno"
 #. MSG_NOZZLE_CNG_CHANGED c=20 r=6
 #: ../../Firmware/messages.cpp:174 ../../Firmware/ultralcd.cpp:1036
 msgid "Hotend at 280C! Nozzle changed and tightened to specs?"
-msgstr "Calentador a 280C! Se ha cambiado la boquilla y se ha ajustado a "
-"las especificaciones?"
+msgstr "Fusor a 280C! Boquilla cambiado y ajust. a la medida?"
 
 #. MSG_HOTEND_FAN_SPEED c=15
 #: ../../Firmware/messages.cpp:35 ../../Firmware/ultralcd.cpp:1145
diff --git a/lang/po/Firmware_fr.po b/lang/po/Firmware_fr.po
index c9559f4b9..353141833 100644
--- a/lang/po/Firmware_fr.po
+++ b/lang/po/Firmware_fr.po
@@ -626,7 +626,7 @@ msgid ""
 "For a Nozzle change please read\n"
 "prusa.io/nozzle-mk3s"
 msgstr ""
-"For a Nozzle change please read\n"
+"Pour un changement de buse, lire\n"
 "prusa.io/nozzle-mk3s"
 
 #. MSG_SELFTEST_PART_FAN c=20
@@ -756,7 +756,7 @@ msgstr "Haut.puiss"
 #. MSG_NOZZLE_CNG_CHANGED c=20 r=6
 #: ../../Firmware/messages.cpp:174 ../../Firmware/ultralcd.cpp:1036
 msgid "Hotend at 280C! Nozzle changed and tightened to specs?"
-msgstr "Hotend at 280C! Nozzle changed and tightened to specs?"
+msgstr "Hotend à 280C! Buse changée et resserrée aux spécifications?"
 
 #. MSG_HOTEND_FAN_SPEED c=15
 #: ../../Firmware/messages.cpp:35 ../../Firmware/ultralcd.cpp:1145
diff --git a/lang/po/Firmware_pl.po b/lang/po/Firmware_pl.po
index 4a2535dfc..b77e13799 100644
--- a/lang/po/Firmware_pl.po
+++ b/lang/po/Firmware_pl.po
@@ -749,7 +749,7 @@ msgstr "Wysoka wyd"
 #. MSG_NOZZLE_CNG_CHANGED c=20 r=6
 #: ../../Firmware/messages.cpp:174 ../../Firmware/ultralcd.cpp:1036
 msgid "Hotend at 280C! Nozzle changed and tightened to specs?"
-msgstr "Hotend w temperaturze 280C! Wymieniona dysza i dokręcona do specyfikacji?"
+msgstr "Hotend rozgrzany do 280°C! Dysza wymieniona i dokręcona wg specyfikacji?"
 
 #. MSG_HOTEND_FAN_SPEED c=15
 #: ../../Firmware/messages.cpp:35 ../../Firmware/ultralcd.cpp:1145