Bluetooth Operation - MSA ALTAIR 5X Manuel D'utilisation

Setting Display Contrast (monochrome display)
(1) Press  or  button to adjust the contrast level.
(2) Press q button to confirm the contrast level.
Setting Backlight
(1) Press the q button to enter setup.
 Change option by pressing the  or  button.
(2) Press the q button to enter.
Change timeout by pressing the  or  button.
(3)
(4) Press q button to confirm timeout.
Setting Bluetooth
(1) Press the q button to change mode (ON/OFF).
Press the  button to go to the next page or the  button to return to previous page.
(2)
Back To Main Menu
There are three options at this point:
the  button
the  button
the q button
3.6

Bluetooth Operation

Bluetooth must be enabled for any Bluetooth functions to operate. See chapter 3.5. Compatible Blue-
tooth host with appropriate software is required for proper operation.
Bluetooth security
The Bluetooth connection is encrypted and secured with a unique six digit pin that must be double
confirmed on both device and Bluetooth host at the time of pairing.
Discovery Mode
This device mode is used to enable a Bluetooth host to pair with the device for the first time or if a
different Bluetooth host was connected with the device previously.
Note that the device will automatically enter discovery mode for five minutes at device
turn on if Bluetooth has been enabled. Discovery mode will also be entered for
5 minutes following a disconnection.
To manually enter discovery mode:
(1) Page down through the menu pages in Measurement Mode using the  button until the
Discovery Mode page is displayed.
(2) Press the q button to enter discovery mode.
 The blue led will blink rapidly indicating that the device is in Discovery Mode.
Connecting the device to a Bluetooth host for the first time
(1) Ensure that the device is on and in Discovery Mode
(2) On the Bluetooth host, locate the Bluetooth device list. Select "A5X-xxxxxxxx" from the list.
 Both the device and Bluetooth host will display a unique six digit security code to ensure
that the correct devices are being paired.
(3) After confirming that the six digit codes match, confirm the pairing request on the device by
pressing the  button.
(4) Confirm on the Bluetooth host as well.
Connecting the device to a Bluetooth host
If this was the last device connected to the Bluetooth host, the Bluetooth host can connect to the device
whether or not the device is in discovery mode as long as Bluetooth is enabled. The six digit code
confirmation will not be displayed.
Sensor Options menu
Previous Setup page in the Instrument Options menu
Instrument Options menu
ALTAIR 5X/ALTAIR 5X IR
Operation
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