Advertisement
Changes or modifications to the device may void FCC compliance.
•
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant
to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential or commercial installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with instructions, may cause harmful interference
to radio communications.
VOLUME CONTROL, BATTERY ON/OFF SWITCH, AND AUXILIARY ALARM OUTPUT
Removing the sliding door on the back will give you access to a 3-positiion slide switch, the transmitter program
cable, and the 3-terminal connector block for interfacing with an automatic dialer or some other (low-voltage)
device like a strobe light, external siren, etc.
Putting the EM-900 WA on active duty requires that you do the following first:
Set the (chime) sound switch to either of 2 positions as desired:
1. Center position for low sound level.
2. Upper position for high sound level.
Connect the AC-2P power supply adaptor to a live 120VAC outlet and plug the cable into the jack on the back of
the (optional) cradle or directly into the power jack located on top of the EM-900 WA if no cradle is used. While
charging, do not operate the EM-900 WA without the AC-2P adaptor. It may take up to 12 hours to fully charge the
battery. Once charged you should be able to operate the EM-900 WA for several hours before you will hear a
series of "beeps" indicating that the battery is running low, in which case you should immediately place the
STATION back in its cradle or re-connect the AC-2P.
CAUTION: To avoid permanent damage only use power adaptor supplied with the EM-900 WA.
Note: When storing or transporting the EM-900 WA, make sure to set the switch to OFF.
RELAY CONTACTS
FOR LOW VOLTAGE AUXILIARY
APPLICATIONS ONLY
PROGRAMMING
CABLE
2
SOUND LEVEL & POWER OFF
(3-position slide switch)
Advertisement
