Mindray M7 User Manual

System Maintenance 19-5
19.1.2 Checking the Probe
 Visually check to confirm that there is no crack and expansion to probe head.
 Visually check to confirm that there is no deterioration or desquamation to probe
cable.
 Visually check to confirm that there is no bend, destroyed or falling off pins to the
connector.
19.1.3 Checking the Power Cable and Plug
 Visually check to confirm that there is no wrinkles, crack or deterioration; No crack
and expansion to the surface of adapter.
 Manually check to confirm that there is no looseness or rupture. The connection of
plug is reliable.
19.1.4 Checking Appearance
Check if there is any crack in the covers:
 Ultrasound system covers
 Probe appearance
 External appearance of ECG lead
19.1.5 Backup of the System Hard Drive
To prevent deterioration or loss of data stored in the system hard drive, create a backup
copy of the hard drive data (including patient info data, preset data and etc.) at regular
intervals.
19.2 Troubleshooting
If any persistent system malfunction is experienced, e.g. an onscreen error message,
blank imaging screen, absent menus, please refer to the following table below. If the
failure cannot be eliminated, please contact Mindray Customer Service Department or
sales representative.

Mindray M7 Specifications

General

Type	Portable Ultrasound System
Display	15-inch LCD
Imaging Modes	2D, M-mode, Color Doppler, Power Doppler, Pulsed Wave Doppler, Continuous Wave Doppler
Probes	Convex, Linear, Phased Array
Applications	Abdominal, Cardiac, Vascular, OB/GYN, Small Parts, Musculoskeletal, Urology, Pediatric
Battery	Rechargeable Lithium-ion
Connectivity	USB, Ethernet, DICOM
Dimensions	35 cm x 36 cm x 9 cm
Transducer Ports	2 active transducer ports