Index: firmware/App/Controllers/AirTrap.c
===================================================================
diff -u -re24a98a344ba13ceb0663b415268a7e1dd5ce99e -r38e43a8a88a9581ac4c32abdba4d5bc59f75677d
--- firmware/App/Controllers/AirTrap.c	(.../AirTrap.c)	(revision e24a98a344ba13ceb0663b415268a7e1dd5ce99e)
+++ firmware/App/Controllers/AirTrap.c	(.../AirTrap.c)	(revision 38e43a8a88a9581ac4c32abdba4d5bc59f75677d)
@@ -51,6 +51,7 @@
 
 #define AIR_PUMP_MOTOR_FILL_PWM             60                                                  ///< Power level setting (PWM) for H12 air pump to fill (raise level) the air trap.
 #define AIR_PUMP_MOTOR_LOWER_PWM            250                                                 ///< Power level setting (PWM) for H12 air pump to lower the level of the air trap.
+#define AIR_PUMP_MOTOR_MAX_PWM_OVERRIDE_PCT 100                                                 ///< Air pump motor maximum PWM to override.
 
 /// Defined states for the air trap controller state machine.
 typedef enum AirTrap_States
@@ -597,7 +598,7 @@
  *************************************************************************/
 BOOL testAirPumpPowerRaiseOverride( MESSAGE_T *message )
 {
-    BOOL result = u32Override( message, &airTrapAirPumpRaisePowerLevel, AIR_PUMP_MOTOR_OFF, AIR_PUMP_MOTOR_MAX_PWM );
+    BOOL result = u32Override( message, &airTrapAirPumpRaisePowerLevel, AIR_PUMP_MOTOR_OFF, AIR_PUMP_MOTOR_MAX_PWM_OVERRIDE_PCT );
 
     return result;
 }
@@ -614,7 +615,7 @@
  *************************************************************************/
 BOOL testAirPumpPowerLowerOverride( MESSAGE_T *message )
 {
-    BOOL result = u32Override( message, &airTrapAirPumpLowerPowerLevel, AIR_PUMP_MOTOR_OFF, AIR_PUMP_MOTOR_MAX_PWM );
+    BOOL result = u32Override( message, &airTrapAirPumpLowerPowerLevel, AIR_PUMP_MOTOR_OFF, AIR_PUMP_MOTOR_MAX_PWM_OVERRIDE_PCT );
 
     return result;
 }