w124 tensioner pointer

[optimusprime]

Hi lads ,can any one tell me the position the nylon pointer should be on the pully tensioner.After i removed tensioner , it came off, so now not sure of its right place on the tensioner unit . Had to remove it to do the nice job of pump replacement. I found coolant was dripping from the pump weep hole ,and the bearings had gone. Just 4 fixings to get the pump off .So very close now.