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TROUBLESHOOTING
Problem
Adjustment
knob will not
turn while
handle is in
base.
Dumbbell
handle does not
insert into base
when no plates
are selected.
Answer
•
Ensure the handle is fully depressed into the dumbbell base.
If not fully depressed, the locking mechanism will not be
released.
•
Check to see if any weight plates have been put into base
backwards. All weight plates must have the selection
tongue facing away from the grip of the handle.
•
Make sure both adjustment knobs are set directly to 2.5kg.
•
Make sure all weight plates have the selection tongue
facing away from dumbbell grip.
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