Idivayisi kagesi esetshenziselwa ukuguqula amandla omshini abe amandla kagesi Imoto ye-Wiper iqhutshwa yimoto, futhi ukunyakaza okujikelezayo kwemoto kuguqulwa kube ukunyakaza okuphindaphindayo kwengalo ye-wiper ngokusebenzisa indlela yokuxhuma induku, ukuze kufezwe isenzo se-wiper. Ngokuvamile, imoto ingaxhunywa ukuze i-wiper isebenze. Ngokukhetha isivinini esikhulu nesivinini esiphansi, ugesi wemoto ungashintshwa, ukuze kulawulwe isivinini semoto bese kulawulwa isivinini sengalo ye-wiper.
I-wiper yemoto iqhutshwa yi-wiper motor, ene-potentiometer yokulawula isivinini se-motor samagiya amaningana.
Engxenyeni engemuva yemoto ye-wiper kukhona i-gear transmission encane evalelwe endlini efanayo, okunciphisa isivinini sokukhipha sibe yisivinini esidingekayo. Le divayisi ivame ukwaziwa ngokuthi i-wiper drive assembly. I-output shaft ye-assembly ixhunywe nedivayisi yemishini ye-wiper end, evumela ukujikijelana kwe-wiper nge-fork drive kanye nokubuya kwentwasahlobo.
