Adjustment knob will not turn while handle is in base. |
|
|
| 1. | Make sure that the dumbbell handle is fully pushed into the dumbbell base. If not fully set into the base, |
|
| the locking mechanism will not be released and will prevent the adjustment knobs from turning. |
| 2. | Make sure that the weight plates are seated correctly in the base assembly. |
| 3. | Inspect the dumbbell base for dirt, debris or other unwanted material. If necessary, remove the weight |
|
| plates from the base to do this check. Remember to put each weight plate back in its correct location. |
|
|
|
Plates are not attached safely to the handle and drop |
|
|
out. | 1. | Make sure that the plates that are still in the dumbbell base are in their correct spots and not moved to |
|
| different support slots. |
|
|
|
7