How do I adjust the cutting blade angle on my Cordless Hedge Trimmer

This article covers the procedure of changing the cutting blade angle.

1. Depending on the model, the cutter head can be locked in 5-9 positions.  
2. To adjust the swivel head, hold the handle tightly. Push the lock button and then turn the cutter head to the desired position.
3. Release the lock button again and check whether the cutter head is locked in place.

The Qualcast MOE-7ET-410 (5 positions)^          The Qualcast & Yardforce MOE-16ET-410 (9 positions)^

The Challenge MOE-9ET-410 (5 positions)^