Index: firmware/App/Controllers/Heaters.c
===================================================================
diff -u -r656f3ada9ab5dff1d6c377d237e799f3ab5ba7c3 -rc0ede963439c3fb5096bcab9ec0de32f9bc782a7
--- firmware/App/Controllers/Heaters.c	(.../Heaters.c)	(revision 656f3ada9ab5dff1d6c377d237e799f3ab5ba7c3)
+++ firmware/App/Controllers/Heaters.c	(.../Heaters.c)	(revision c0ede963439c3fb5096bcab9ec0de32f9bc782a7)
@@ -58,7 +58,7 @@
 #define MINIMUM_TARGET_TEMPERATURE                                 10.0F                                                           ///< Minimum allowed target temperature for the heaters.
 #define MAXIMUM_TARGET_TEMPERATURE                                 90.0F                                                           ///< Maximum allowed target temperature for the heaters.
 
-#define HEATERS_ON_NO_FLOW_TIMEOUT_MS                              ( 1 * MS_PER_SECOND )                                           ///< Heaters on with no flow time out in milliseconds.
+#define HEATERS_ON_NO_FLOW_TIMEOUT_MS                              ( 10 * MS_PER_SECOND )                                          ///< Heaters on with no flow time out in milliseconds.
 #define HEATERS_MAX_OPERATING_VOLTAGE_V                            24.0F                                                           ///< Heaters max operating voltage in volts.
 #define HEATERS_VOLTAGE_OUT_OF_RANGE_TIMEOUT_MS                    ( 2 * MS_PER_SECOND )                                           ///< Heaters voltage out of range time out in milliseconds.
 #define HEATERS_MAX_VOLTAGE_OUT_OF_RANGE_TOL                       0.2F                                                            ///< Heaters max voltage out of range tolerance.