Roll bar valve block, location/task/design/function - GF91.53-P-2200KA: Notes

Models 208.435 /444 /445 /447 /448 /465 /470 

	Roll bar valve block, location		GF91.53-P-2200-01KA
	Roll bar valve block, task	If necessary, the hydraulic cylinder should be supplied with pressurized hydraulic fluid for the manual lowering and raising of the roll bar.
	Roll bar valve block, design	The RB valve block (RB, Y57)  contains two hydraulic valves, which are electronically actuated by the roll bar RB/soft top operation control module (N52)  : Rod side valve (Y57y10) Piston side valve (Y57y11)
		The valves consist of three connections each and two applied positions (3/2-way valve).
	Roll bar valve block, function	When the Y57y10  is actuated the lock pawls are swiveled out from the gear rack and the roll bar lowered. If the Y57y10  and Y57/11  are actuated simultaneously the lock pawls are swiveled out from the gear rack and the roll bar raised.