4 Preparation
Code 1 (Europe)
Electrode
Color coding
marking
R
Red
L
Yellow
F
Green
N
Black
66
EN
MEDUCORE Standard
7. Stick and firmly press on the ECG electrodes as follows:
Code 2 (America)
Electrode
marking
RA
LA
LL
RL
R/RA
N/RL
4-1 Regular position for ECG electrodes
2
Color coding
Application site
Right arm; shortened:
White
under right collarbone
Left arm; shortened:
Black
under left collarbone
Left leg; shortened: Left
Red
groin crease, centrally to
leg axis
Right leg; shortened:
Green
Right groin crease,
centrally to leg axis
L/LA
F/LL