User's Manual
15
7. Product Care
Temperature & Humidity
General Use - Operating temperature
The MD-150 is best kept in dry conditions at room temperature. The recommended range for
temperature and the humidity value for the device is as follows:
Ambient temperature: 0℃ to 35℃ (32℉ to 95℉)
Relative humidity: 10% to 90% (no condensation on the device)
Atmospheric Pressure: 80 kPa to 106 kPa (600 mmHg to 795 mmHg)
Transportation and Storage
For transportation and storage, the recommended range for temperature and the humidity value for the
device is as follows:
Temperature: -20℃ to 60℃ (–4℉ to 140℉)
Relative humidity: 10% to 90% (no condensation on the device)
Transporting the MD-150 Device
Disconnect all the cables from the MD-150 while carrying the device.
When you transport the device for any reason, use the original casing and packaging materials. It is
recommended to keep the original packaging materials for the MD-150.
If the device needs to be returned to Device Manufacturer for Warranty related issues or repair, it is
beneficial that the original packaging or equivalent is used for shipping. Most shipping carriers require at
least 2 inches of packing material around the device.
Due to Joint Commission regulations, any shipping materials including boxes sent to Device Manufacturer
must be discarded.
8. Safety
The MD-150 device has been tested and approved as compliant to all the Specifications and
Standards listed in Appendix B Compliance Information, and in the Appendix A Technical
Specifications. Nevertheless, in order to ensure safe operation of your MD-150 device, there are
a few safety warnings to bear in mind:
Do not disassemble this product. You may receive an electric shock, or foreign matter may enter
and result in a fire. If a malfunction or trouble occurs, immediately turn the power off and unplug
the AC power source. Then contact your supplier’s technical support office for repair.
Do not service or perform maintenance on the device while the device is in use. Make sure to
shut the device down and unplug all cables before starting and service or maintenance work on
the device.
8.1 Power Supply and Batteries