GE Medical Systems MAC 1200 Operator's Manual page 51

Revision B
Preparing for ECG Recording: Electrode Application
Connect the 10-lead patient cable as shown below.
RL green
right leg
RA white
right arm
V1 red
V2 yellow
V3 green
V4 blue
V5 orange
V6 purple
LA black
left arm
LL red
left leg
Connecting the Patient Cable (10-Lead Cable, Standard ECG Leads)
Arrange the leadwires and patient cable as shown below.
Correct
MAC 1200
2012250-022
V1
Arranging the Patient Cable
V2
V3
V5
V6
V4
V6
V5
009A
V1 V2 V3 V4
Incorrect
010A
4-7