Help with Representation of Schematic

I would like to know what the arrow pointing to the resistor represents in this schematic. Pic attached.

help.jpg

That is the wiper pin of a potentiometer.

Actually, you've circled one single component called a potentiometer. The leg with the arrow is the 'wiper' portion of the Pot. edit: (as mentioned in the above reply)

Ah, Thank you very much. So it's a 10k potentiometer.

codlink: Ah, Thank you very much. So it's a 10k potentiometer.

Yep.