PULOX PO-900 Instrucciones Para El Usuario página 31

harmful to the eyes, so the user and the maintenance man should
not stare at the light.

Testee can not use enamel or other makeup.

Testee's fingernail can not be too long.
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Please refer to the correlative literature about the clinical
restrictions and caution.

This device is not intended for treatment.
The User Manual is published by our company. All rights reserved.
1. Safety
1.1 Instructions for Safe Operations
 Check the main unit and all accessories periodically to make sure
that there is no visible damage that may affect patient's safety
and monitoring performance. It is recommended that the device
should be inspected weekly at least. When there is obvious
damage, stop using the device.
 Necessary maintenance must be performed by qualified service
engineers ONLY. Users are not permitted to maintain it by
themselves.
 If the battery has to be replaced, the battery shall be provided by
the manufacturer and is to be replaced only by trained service
personnel. Incorrect replacement and model of battery may cause
device damage and patient injury.
 The device cannot be used together with devices not specified in
User's Manual. Only the accessory that is appointed or
recommendatory by manufacturer can be used with this device.
 This product is calibrated before leaving factory.
 Users should have basic text distinguishing abilities.
 The patient is also intended as operator. The patient can use the
device for measurement, data saving and data upload. During the
maintenance of the device , cleaning or battery replacement is
not allowed.
 During normal use, please do not position the device anywhere
where it is difficult to disconnect from power supply.
 After use, please switch off and unplug the device.
1.2 Warning

Don't open the enclosure of the device to avoid tip-and-run
danger. Necessary maintenance and upgrade must be performed
ONLY by qualified service engineers who have been trained and
accredited by our company.
EN