Welby 41855, Руководство пользователя

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AFTER SALES SUPPORT
15
ϭͳϴϲϲͳ 3 Ϯϲͳϭ 3 ϭ 3
Deluxe Pulse Oximeter Troubleshoo Ɵ ng
USA
USA
TROUBLESHOOTING
SpO2 or PR is not displaying a reading
though the power is on
• Z einsert the Į nger ͕ remain s Ɵ ll
SpO2 or PR display readout is unsta ď le
and Ň uctua Ɵ ng highly
• Finger may not inserted deep enough
• Finger may be trembling
͕ try to remain s Ɵ ll
The unit will not turn on
• Ensure the ba Ʃ eries have been properly installed
• Z eplace the ba Ʃ eries
• If the unit will not turn on a Ō er changing ba Ʃ eries ͕ consult
Customer Care
Display screen goes ď lan Ŭ
• The unit will automa Ɵ cally shut-o ī a Ō er 5 seconds if no
Į nger is inserted
• Check the ba Ʃ eries and replace if needed