Teledyne GAS LASER, Руководство оператора

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FIRE
R M LD
FIRE
R M LD
Operator’s Manual
18
GAS LASER
Doc No. 16162 Rev A, GAS LASER Operator Manual © 2021 Teledyne Gas Measurement Instruments Ltd. All rights reserved.
Custom Alarm Presets
The operator may customize the
alarm level threshold for the 100’
and/or 50’ setting. The custom
settings replace the factory
defaults, and become the alarm
presets for future sessions.
To change the Alarm Detection
Threshold:
1. Press (long press) the MENU
button
2. Press the down arrow to scroll
through the list and highlight
Alarm Level.
3. Press SELECT.
4. Select 50’ or 100’.
5. Press the down arrow to
increase the number.
6. Press SELECT to advance
to the next digit.
7. Press BACK when done
with settings.
Alarm Level
NOTICE
NOTICE: A higher Alarm Level setting will require a
higher concentration of methane to alarm.
Step 2-4
Step 5-7
USB
The Gas Laser instrument is equipped two USB settings:
Command Mode
Select to use the USB port as a
communications port.
File Mode
Select to use the USB port for file
access as a flash drive. This is the
instrument’s default mode.
Factory Default Settings
The instrument is preprogrammed
with two (2) distance-based alarm
level thresholds for the operator to
easily toggle between. The factory
default setting is 100’ to alarm at
200 PPM-M. A quick press on the
button shown below will:
Set 50’ distance alarm at
100 PPM-M
Set 100’ distance alarm at
200 PPM-M
Alarm level threshold setting is shown on the screen.
A quick press on the button toggles
between the two (2) distance-based presets.
(50’ selection shown above, 100’ selection shown below.)
Bluetooth (BLE)
The Gas Laser instrument is equipped with Bluetooth 4.2 BLE to support future features and mobile applications.