LADD IP Holdings Pty Ltd atf BMT IP Discretionary Trust A310500V5R1 Manual De Usuario

BMM

System

Manual

– BMM Activator

www.bmt.com.au

NTRODUCTION

Blast Movement Monitors (BMM

s) are delivered to site with the transmitter in a low power

hibernation state. The BMM

transmitter must be switched on before installation into the

blast.

The BMM

can only be switched on by a specially coded signal which eliminates accidental

activation. The BMM

Activator (Activator) is a remote control device that provides the signal

to turn a BMM

on and to also assign a delayed start-up time if required. It is also useful to

quickly determine if a BMM

is transmitting.

The signal from the Activator is low power to limit its range to approximately 0.5 m. This is to

control which BMM

s are switched on.

WARNING

All BMM

s that are within range of the Activator will

switch on when the BMM On button is pressed. Ensure
other BMM

s are well out of range (several metres to be

certain) of the BMM

to be turned on or programmed. Do

not play with the Activator anywhere near BMM

Store BMM

s in a separate location to the Activator

SING THE

BMM

ACTIVATOR

2.1

Hardware

The  Activator  consists of  a  tough  ABS  plastic case  with a
sealed low-profile  keypad.  The  battery compartment  can
be accessed by pressing and sliding a section at the back
of  the  case.  Use  a  good  quality  9  V  alkaline  or
rechargeable Nickel Metal Hydride (NiMH) battery.

The BMM

System kit is supplied with an Aquapak. It is

a transparent case that is 100% waterproof when closed. It
has  a  cord  for  hanging  around  the  user’s  neck,  which
frees  up  hands for other  tasks  and  eliminates  the  chance
of dropping the Activator into a blast hole.



It is strongly advised that the Activator be placed inside the supplied
Aquapak and hung around the user’s neck.