and opening 45 a in the auxiliary drum 44 a so as to rotate together the drive shaft 36 a provides rotary support for the cable wind up wheel 42 a the manual operating lever 54 a is rotatably mounted on an outside diameter 128 of the socket 114 received in a large diameter hole 55 a therein in this second embodiment the manual release lever 54 a is itself directly connected to the manual release cable 26 by a cross pin 136 on the core wire 135 interfit in a looped end of an arm 131 of a wound wire spring 130 the wire spring 130 having the formed arm 131 received in notch 132 in the manual release lever 54 a with the opposite arm 133 anchored against the housing enclosure 16 a as best seen in fig1 and 17 the clock spring 40 a has its inner formed over end 41 a received in a slot 35 in the drive shaft 36 a and its outer formed over end 43 a held in a cylindrical cavity 41 in the cable wind up wheel 42 a the clutch spring 46 is received over a drum surface 48 a of the cable wind up wheel 42 a and also the auxiliary drum 44 a as in the first described embodiment a spring clip 138 is used to hold the operator cable 72 with the clock spring 40 a in the prewound condition until.