CEMB USA DWA 1000XLB - Manual (Page 49)

I 0645 50 GB
Press 3. on the measuring head keypad. The level indicator now shows only the central green LED
on, as if the measuring head were horizontal. The following appears:
Release the handle and incline the measuring head on the other side of the vehicle (right front) until 4.
only the central green LED is shown on then lock the handle. Both the measuring heads are now at the
same level and the optical sensors can see each other underneath the vehicle.
Press 5. on the measuring head keypad indicated by the arrow (right front). The following appears:
Wait a few seconds to go back to the Measurement page 6.