Comen CM1200B - Function Menu Key Description

Overview
3-5
J
Prompt Information
Display prompt information (“demonstration, lead off, printing,
analyzing, sampling” and so on.)
K
Waveform Area
Current Waveform Display
L
Diagram Area
Leads Status Map
3.4.2 Function Menu Key Description
1) SENS Sensitivity/Gain Switch Key
The sensitivity/gain switching order:
AGC→2.5 mm/mV→ 5 mm/mV→10 mm/mV→ 20 mm/mV→10/5 mm/mV→20/10 mm/mV，the gain
cannot be changed during the printing.10/5mm/mV, (grade gain, the former represents the limb lead gain
and the latter represents the chest lead gain) and 20/10mm/mV (grade gain, the first represents the limb
lead gain and the latter represents the chest lead gain).
2) Recall Key
Press this key to review the patient records that saved in the RECALL window.
3) 1mV Calibration Key
Under manual mode, this key can be pressed to record a 1mV calibration pulse.
Under auto mode, this key can be pressed to reprint the ECG that recorded last time.
4) MODE Switch Key
a) This key can be pressed to select operation mode between Automatic mode, Manual mode and
Rhythm mode in main menu interface.
b) In the keyboard window of “Register” setting, press this key to switch capital letters and lowercase
letters.
5) Arrow Keys Group
Up, Down, Right, Left arrow keys combination, named arrow keys group.