Index: firmware/App/Controllers/ROPump.c
===================================================================
diff -u -re26d6d65d0bd6442f547fe92c7a12fbcc72673d6 -r2632acc7f796500a7b9dd6daa5b9ada02be9b058
--- firmware/App/Controllers/ROPump.c	(.../ROPump.c)	(revision e26d6d65d0bd6442f547fe92c7a12fbcc72673d6)
+++ firmware/App/Controllers/ROPump.c	(.../ROPump.c)	(revision 2632acc7f796500a7b9dd6daa5b9ada02be9b058)
@@ -86,7 +86,7 @@
 #define MAX_PRESSURE_OUT_OF_RANGE_PERSISTENT_INTERVAL  MS_PER_SECOND                               ///< Maximum allowed time that the pressure can be very high.
 #define MAX_ALLOWED_RAMP_UP_TIME                       ( 10 * MS_PER_SECOND )                      ///< Maximum allowed ramp up time to a flow rate in ms.
 #define MAX_ALLOWED_RO_PUMP_PWM_PERCENT                ( 0.95F )                                   ///< Maximum allowed RO Pump PWM .
-#define MAX_RO_PUMP_PWM_PERSISTENT_INTERVAL            ( MS_PER_SECOND )                           ///< Maximum allowed time that ROPump PWM can be high in ms.
+#define MAX_RO_PUMP_PWM_PERSISTENT_INTERVAL            ( 12 * MS_PER_SECOND )                      ///< Maximum allowed time that ROPump PWM can be high in ms.
 #define ROP_PSI_TO_PWM_DC(p)                           ( 0.2F + ( (F32)((p) - 100) * 0.01F ) )     ///< Conversion factor from target PSI to PWM duty cycle estimate.
 #define SAFETY_SHUTDOWN_TIMEOUT                        ( 3 * MS_PER_SECOND )                       ///< RO pump safety shutdown activation timeout in ms.