Crescent RM-9600 - Safety precautions during use; Safety precautions after use

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2.3 Safety precautions during use
CAUTION
 When the equipment is disuse, please turn off the power and cover the dust cover. If the
equipment is exposed for a long time, it may have dust, which will affect the accuracy.
 Please check the equipment before the operation. If there is any abnormal, do not use the
equipment. The equipment used to abnormal conditions that may affect the accuracy of the
data, the unexpected failures or diagnosis errors may cause harm.
 Before measuring each patient, clean the chinrest and forehead rest with clean gauze or
absorbent cotton. If necessary, dampen a cloth with rubbing alcohol and gently wipe them
off. If you use a Chinrest paper, a replacement for each patient.
 Keep the measuring window free of fingerprints and dust. Also confirm that it is not dirty
before use, or else measurement accuracy may decrease substantially.
 In the event of smoke or strange odors, immediately turn off the device and disconnect the
power plug from the power outlet. After it is certain that the smoke has stopped, contact
MSOC or your authorized distributor.
 The continued use of the equipment under unusual circumstances may cause a fire or
electric shock. In case of fire, use a dry powder (ABC) fire extinguisher.
 Never press on the LCD with a hard object such as a ball-point pen. Keep magnetic objects
away from the LCD. Malfunction of the device may result.
 Do not operate the LCD screen with wet hands. Water infiltration devices may cause
malfunction of the equipment
 There may be a few dead or constantly-lit pixels on the LCD. This does not represent failure
of the LCD. It is due to the structure of the LCD.
 Only after training qualified personnel can operate the instrument, or operate under its
guidance.
2.4 Safety precautions after use
CAUTION
 If the device is a long period of disuse, disconnect the power supply. Dust may collect
moisture that may cause short circuit or fire.
 Occasionally use a dry cloth to clean the tip of the power supply plug. If the dust falls on the
tip, water may be collected, resulting in a short circuit or fire.
 Don't jerk when pulling out power line. This will destroy the metal line and may cause
electric shock, short circuit or fire.
 Maintain the following environmental conditions during transport and storage of the device.
Temperature：-40℃ - +55℃
Humidity：≤80%
Atmospheric pressure：700hPa - 1060hPa(transport)、500hPa - 1060hPa(storage)
A location with low dust
A location not exposed to direct sunlight