* Each dial turns in the opposite direction from the one before it, so check the way each turns.
* Read the first five dials from left to right, ignoring the dial marked 1/10.
* Write down the number that the pointer has just passed - it must be the lower of the two numbers either side of the pointer. If the pointer is exactly over the number, write it down and underline it. If you have underlined a number, check the next dial to the right (if there is one). If the pointer on that dial is at 9 you need to reduce the number you have underlined by one eg a 6 followed by a 9 should be written as 5 (still underlined).
Edit: Once you have it sorted request a MEX (meter exchange) to a digital meter