ProMed VHT-1000 Manual Del Usuario página 22

O
PERATING THE UNIT
DE
In cases of malfunctioning:
• Check for correct seating of batteries (pay attention to
EN
polarity).
• Check if the display illuminates.
FR
• If the problems have still not been solved after following these
steps, please consult your service center immediately.
IT
ES
NL
RU
PL
SE
FI
U
SAGE
To achieve an efficient training result, you must firmly grasp the
dumbbell with the hands.
The end position must be held for 10 seconds.
Each exercise should be repeated 15 times.
The timer levels have following importance:
3 minutes – for people who are inexperienced or untrained with
the dumbbell in training.
6 minutes – for people who are trained or moderately trained
with the dumbbell in training.
9 minutes – for people who are trained or well trained with the
dumbbell in training.