To power on, press and hold the Power/Menu button for a minimum
of 5 seconds. Headset must be connected to the SCU to power on.
3M™ PELTOR™ CH-3 Headset compatible models:
Article number
MT74H52A-111
3M
CH-3 FLX2 Headset
with Built-In PTT,
Headband, Yellow
MT74H52B-111
3M
CH-3 FLX2 Headset
with Built-In PTT,
Neckband, Yellow
MT74H52P3E-111
3M
CH-3 FLX2 Headset
with Built-In PTT,
Carrier attached,
Yellow
Description
3M ID
PELTOR
7100203638
TM
TM
PELTOR
7100205729
TM
TM
PELTOR
7100203150
TM
TM
The 3M™ PELTOR™ FLX2 Cable & the compatible CH-3 headsets
function like the PIC-100's standard headset except for a few
operational differences.
• Environmental listening operation is disabled. "Environmental
volume" is removed from the menu (Section 1. "Environmental
volume" no longer applies).
• Daily check and real-time fit testing operation are disabled.
"Eartip selection" and "Calibration status" is removed from the
menu (Section 6. "Eartip selection" and Section 14.
"Calibration status" no longer apply).
• When the PIC-100 headset is paired to a two-way radio, push
the PTT on the radio to transmit.
16 Advanced settings:
Bluetooth
Streaming
®
15 Advanced settings:
Bluetooth
Call
®
14 Calibration status
13 Software version
12 Reset default menu
11 Language
10 Automatic power off
9 Delete all paired devices
14.
TROUBLESHOOTING
Problem
The SCU will
Make sure the battery in the SCU is fully
not power on.
charged and connected to a headset.
Poor battery. Replace the battery.
I can't get the fit
Conduct a daily check to check the
test to give me
integrity of the headset microphones and
a PAR.
wires. If the earpieces pass, follow the
fit-test procedures and try again.
Headset unable
Ensure the conditions are suitable for
to pass the daily
conducting the daily check. If earpiece(s)
check.
still do not pass the daily check, do not
conduct real-time fit tests or rely on the
fit-test results. Contact your supervisor.
You may need to replace with a new
calibrated headset.
I hear a beeping
All 4 channels are occupied/busy or no
sound when
other PIC-100 headset users are in
attempting to
range. Repeat transmission until a
transmit using
channel becomes available.
radio
communication
PTT or VOX.
EN
1 Environmental volume
2 Radio volume
3 Bluetooth
Call volume
®
4 Bluetooth
Streaming volume
®
5 Battery status
6 Eartip selection
7 Bluetooth
pairing
®
8 VOX sensitivity
Possible Issue/Solution
17