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N T R O D U C T I O N
Notes:
•
If one of the leads fails, a lead fault message will display in the
upper-left corner of the waveform zone. If there is not a valid
lead vector, the message LEADS OFF displays and an alarm
tone sounds.
•
The 91341 and 91347 dual-lead transmitters have blue
indicators near the ECG connector block. Each indicator
provides the status of its respective lead wire and flashes if its
lead wire is disconnected from the skin electrode or if the skin
electrode makes poor electrical contact with the patient.
Figure 1-2 91341/91347 transmitter
Table 1-3 90341/91341 Lead Options
Connected Electrodes (X)
Valid Lead Vectors
C
(C)
LA
(L)
LL
(F)
RA
(R)
X
X
X
X
V1-6 and II (standard mode)
X
X
X
III (standard mode)
X
X
X
I (standard mode)
X
X
Total lead failure (standard mode)
X
X
X
II (standard mode)
X
X
None (lead failure)
X
X
None (lead failure)
X
None (lead failure)
X
None (lead failure)
X
None (lead failure)
X
None (lead failure)
None (lead failure)
X
X
III (limb lead mode)
X
X
I (limb lead mode)
X
X
II (limb lead mode)
X
X
X
I, II, III, AVR, AVL, AVF (limb lead mode)
Lead fault indicators
(91341 and 91347)
