FUDAKANG INDUSTRIAL CO. FT-F11, Instructions For Use Manual

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3
） “ ”
and
“ ”
adjust (Suitable for FT-F11
，
FT-F21,FT-F11-BT,FT-F21-BT, UO8080,
UO8080E)
● On power off condition, press the “SCAN” button key about 5 seconds until the displayed
screen appears
“
- - -
”
and
“ ”
or
“ ”
temperature unit blinks . In this condition,
press the “SCAN” button key again to adjust “ ” ” or “ ” and then it is set up ready
for use.
“ ”
and
“ ”
adjust (Suitable for FT-F12
，
FT-F22,FT-F12-BT,FT-F22-BT)
● On power off condition, press the “SCAN” button about 10 seconds until the displayed
screen appears
“
- - -
”
and
“ ”
or
“ ”
temperature unit blinks . In this condition,
press the “SCAN” button key again to adjust “ ” ” or “ ” and then it is set up ready
for use.
4
）
Ear and Forehead measuring mode switch
● On power off condition, press the “Power” button about 5 seconds until the displayed
screen appears or then press the “Scan” button to switch to ear or forehead
measuring mode.
5
）
Memory recall
● 12 memories recall.
● Press “SCAN” button key to display “---M” on the displayed screen, in the power off
condition and then memory recall displays.
● Press again “SCAN” button key to display previous memory in order and the memory
will recall in one second.
● Press “Power” button key to be out of memory recall and then enter process
condition to measure.
6. Battery Voltage Display & Replacement
●
LOW battery: The low battery symbol will be shown at the lower batter on the displayed
screen during the low battery power.
Replace the battery as soon as possible. However you can continue to use it on short time.
(Figure 6.1)
Figure 6.1
●
Replace battery:
1). Open battery cover, remove the old battery out.
2). Insert new battery inside the bottom, please be careful the batteries polarity.