Nerf 37755-TRU User Manual

Model: 37755-TRU/ 37756-TRU
1.0 Installation.
1.1 Removing the Belt Clip
a. Pull the Belt Clip latch forward
(away from the FX-250)
b. While pulling the Belt clip pertinent
latch, push up the Belt clip as
shown in Figure1.
1.2 Installing the Belt Clip
a. Slide the Belt clip into the
slot A “click” indicates the Belt
clip is locked into position.
2.0 Installing the Batteries
Caution: Observe the proper battery polarity orientation when
installing batteries. Incorrect positioning can damage both the
batteries and the unit.
a. Pull up on the battery door latch to remove the battery compartment door.
b. Install the rechargeable batteries by following the orientation as
shown in Figure 3 (the arrow is showing and pointing upward.)
c. Replace the Battery compartment cover. See Figure 4.
Important
-Read these Safety Warnings before you charge the batteries.
-When placing the 37755-TRU in the charger, use only the power supplies listed in the user
instructions supplied with the 37755-TRU.
-Don’t try to recharge non-rechargeable batteries.
-Make sure the battery compartment cover is securely locked in place when you are charging
the batteries.
-Dispose of used batteries safely and in a way that will not harm the
environment, never try to burn them or put them anywhere, they could get burnt or punctured.
- Risk of explosion if battery is replaced by an incorrect type.
USER GUIDE

Nerf 37755-TRU Specifications

General

Brand	Nerf
Model	37755-TRU
Category	Two-Way Radio
Language	English

Summary

1.0 Installation

2.0 Installing the Batteries

Battery Polarity and Caution

Observe correct battery polarity to prevent damage to batteries and the unit.

Important Battery Notes

3.0 Charging the Batteries

Charging Procedure and Indicators

Steps for placing the unit in the charger and observing the Charge LED indicators.

Battery Recharge Time

Estimated time for fully recharging new and depleted batteries, and impact of unit status.

4.0 Operation

4.1 Unit Power ON/OFF

Procedure for powering the device on and off using the power button and hearing a special beep.

4.2 Speaker Volume Adjustment

4.8 Power Saving Feature

4.4 Transmitting (Sending)

Instructions for using the PTT button, microphone placement, and ending transmission.

4.6 Channel Selection

Steps to navigate and select desired radio channels using the Menu, UP, and DOWN buttons.

5.0 Specifications

Channel and Range Details

RF Energy Exposure Standards

Information on compliance with various RF energy exposure standards and guidelines.

Portable Radio Operation

Body-worn Operation