“More than just Digital”
Page
9
of
81
Doc. Name: PEDRA User’s Manual/Doc. No.: PEDRA-1417M-UM
Initiate date: 2020.07.25 /Revision date: 2020.10.15 (Rev. 1)
Do not connect a multiple portable socket-outlet or extension cord to the system.
Doing so may result in a fire or electric shock.
Warning
Handling
Never disassemble or modify the device. Doing so may result in a fire or electric shock. Also, since the
device incorporates parts that may cause an electric shock as well as other hazardous parts, touching
them may cause death or serious injury.
Do not place anything on top of the device. The object may fall and cause an injury. Also, if metal objects
such as needles or clips fall into the device, or if liquid is spilled, it may result in a fire or electric shock.
Do not hit or drop the device. The device may be damaged if it receives a strong jolt. if the device is
used without being repaired this may result in a fire or electric shock.
Have the patient take a fixed posture and do not let him or her touch parts unnecessarily. If the
patient touches connectors or switches, it may result in electric shock or malfunction of the device.
When a problem occurs
Should any of the following occur, immediately turn OFF the power to each piece of device, unplug the
power cord from the AC outlet, and contact our sales representative or distributor.
When there is smoke, an odd smell or abnormal sound.
When liquid has been spilled into the device or a metal object has entered through an opening
When the device has been dropped and is damaged
Maintenance and inspection
When the device is going to be cleaned, be sure to turn OFF the power of each equipment and unplug
the power cord from the AC outlet. Never use alcohol, benzene, thinner, or any other
flammable cleaning agent. Otherwise, it may result in a fire or electric shock.
Clean the plug of the power cord periodically by unplugging it from the AC outlet and removing dust or
dirt from the plug, its periphery, and AC outlet with a dry cloth.
If the cord is kept plugged in for a long time in a dusty, humid or sooty place, dust around the plug will
attract moisture, and this could cause insulation failure that could result in a fire.
For safety reasons, be sure to turn OFF the power to each piece of device when the inspections in-
dicated in this manual are going to be performed. Otherwise, electric shocks may occur.
