User's Manual
Table Of Contents
- 1 INTRODUCTION
- 2 Antenna Requirements
- 3 Installing the Signal Booster
- 4 Battery Charger Description and Installation
- 4.1 Charger Ordering Information
- 4.2 Charger Architecture
- 4.3 Charger Interfaces
- 4.4 Charger Installation Procedure
- 5 Setup and Commissioning
- 6 Administrative Operations
- 7 Monitoring and Troubleshooting
- Appendix A – Booster and Charger Specifications
D-MBR 3707-3708 PS NFPA CLASS B SIGNAL BOOSTER
PRODUCT DESCRIPTION AND USER’S MANUAL
www.cobham.com/wireless Cobham Wireless – Coverage
Date: 6-Set-15
Page | IV Doc. No. 00060CDUM Rev. 1.0
General Safety Warnings Concerning Use of System
Always observe standard safety precautions during installation, operation and maintenance of this
product.
Caution labels!
Throughout this manual, there are "Caution" warnings. "Caution" calls attention to
a procedure or practice, which, if ignored, may result in injury or damage to the
system, system component or even the user. Do not perform any procedure
preceded by a "Caution" until the described conditions are fully understood and
met.
Danger: Electrical Shock
This equipment can either be installed indoors or outdoors. When installed
outdoors - wet conditions increase the potential for receiving an electric shock
when installing or using electrically powered equipment. To prevent electrical shock
when installing or modifying the system power wiring, disconnect the wiring at the
power source before working with un insulated wires or terminals.
Caution: Safety to
personnel
Before installing or replacing any of the equipment, the entire manual should be
read and understood.
The user needs to supply the appropriate AC or DC power to the booster. Incorrect
power settings can damage the Booster and may cause injury to the user.
Please be aware that the equipment may, during certain conditions become very
warm and can cause minor injuries if handled without any protection, such as
gloves.
Caution: Safety to
equipment
When installing, replacing or using this product, observe all safety precautions
during handling and operation. Failure to comply with the following general safety
precautions and with specific precautions described elsewhere in this manual
violates the safety standards of the design, manufacture, and intended use of this
product.
Axell Wireless assumes no liability for the customer's failure to comply with these
precautions. This entire manual should be read and understood before operating or
maintaining the booster.
Warning: Restricted
Access Location
Access to the unit installation location is restricted to SERVICE PERSONNEL and to
USERS who have been instructed on the restrictions and the required precautions
to be taken.
Compliance with FCC
WARNING!!! This is NOT a CONSUMER device. This device is designed for installation by FCC
LICENCEES and QUALIFIED INSTALLERS. You must have an FCC LICENCE or express consent of an
FCC Licensee to operate this device.
Depending on the configuration, this device can operate as either a Class A or a Class B signal booster.
You MUST register Class B signal boosters (as defined in 47 CFR 90.219) online at www.fcc.gov/signal-
boosters/registration.
Unauthorized use may result in significant forfeiture penalties, including penalties in excess of $100,000
for each continuing violation.
The installation procedure must result in the signal booster complying with FCC requirements
90.219(d). In order to meet FCC requirements 90.219(d), it may be necessary for the installer to
reduce the UL and/or DL output power for certain installations.