![Vetland V1407 User Manual Download Page 83](http://html.mh-extra.com/html/vetland/v1407/v1407_user-manual_1010096083.webp)
V1407 User Manual
83
34. Troubleshooting
This section shows how to remedy simple problems encountered during use.
Problems in Display
Problem
Remedy
No power.
1. Check if the main switch at the back of the monitor is on.
2. Check if AC power is supplied.
3. Press power button for 2 seconds.
The power turns off suddenly
during use.
1. Verify that AC power is being supplied to the monitor.
2. If in battery mode, verify that a charged battery is correctly
connected.
The waveform is not normal.
1. Check if there is any equipment with a strong magnetism
around the monitor.
2. Check if the cable connection is stable.
3. Check if the monitor is grounded.
Problems in ECG Measurement
Problem
Remedy
The message “LEAD
FAULT” is displayed.
1. Verify good working condition of ECG cable and proper
placement on the patient.
2.
Replace the ECG cable
.
The ECG waveform is not
displayed.
1. Check if the cable connection is stable.
2. Check if the ECG cable is damaged.
Severe noise on the
waveform.
1. Verify that the electrode attached to the patient is stable.
2. Verify the ECG cable is the type recommended by Vetland
Medical with proper shielding.
3. Verify the unit is not positioned near an electrosurgical or
another device emitting electromagnetic interference.