Dual Heart Rate Test (Non-Pattern) - GE Corometrics 170 Series Service Manual

Dual Heart Rate Test (Non-Pattern)

FECG/US Modes
6-24
Functional Checkout Procedure: Dual Heart Rate Test (Non-Pattern)
1. Connect the Model 325 Simulator's ECG sub-cable to the monitor's
receptacle.
2. Connect the simulator's US sub-cable to the monitor's
3. Set the switches on the Model 325 Simulator according to
4. If not already on, select the monitor's
5. Verify the following on the monitor:
The FHR1 value reads 120 BPM.
The FHR1 heartbeat indicator
minute.
The FHR2 value varies between approximately 50 and 210 BPM.
The FHR2 heartbeat indicator
value.
The messages
paper.
The FHR1 trend is a continuous plain black line (
mark on the top grid of the strip chart paper. (Refer to
The FHR2 trend is a bold black ramp trace (
BPM on the top grid of the strip chart paper. (Refer to
170 Series Monitor
2000947-004
Record button.
( )
flashes at a rate of 120 times per
( )
flashes at a rate consistent with the
and print on the center margin of the strip chart
FECG US
input
FECG
input receptacle.
US
Table 6-6.
) on the 120 BPM
Figure 6-6.)
) between 50 and 210
Figure 6-6.)
Revision C