#$%^&*AU2010219306B220151112.pdf#####C: NRPonbl DCC LJR 3 68218_LDOC4/09/2010 -36ABSTRACT A trigger arrangement for an animal training apparatus, the trigger arrangement including a fluid pump having a pump actuator, the pump including an inlet and an outlet and a sound 5 emitter configured to be actuated by the pump actuator, wherein actuation of the pump pumps fluid from the inlet to the outlet accompanied by a simultaneous emission of sound from the sound emitter.1/15 16 37 10 36 36 14 38 72 26 222 261 18 25 212 24 Figure 1.