Exhibit L: User Manual FCC ID: CW21669-3
Test Box. The Test Box allows the user to test Remote and Controller batteries under load as well as test Remote Arm/Fire functions, and test Remote receivers. The Test Box also serves as the programming interface between a computer and a RFD Unit. Figure 9-1 Test Box. TEST BOX DESCRIPTIONS. Antenna / Battery Charger Connector: The Test Box has an Antenna/Battery Charger connector like the Remotes and Controller. Installing an antenna from the system onto the antenna connector turns on the Test Box.
Probe: The Test Box has a probe that plugs into the Remote or Controller under test. The Test box communicates to the Unit under test through the probe and by using a radio transmitter that is internal to the Test Box. The two leads coming off the probe are for connecting to the Remote binding posts. The firing voltage of the Remote will be measured through these connections. Serial Connection: A serial cable connects the Test Box to a computer serial port operating at 1200 baud.
This message displays while the Test Box loads down the battery of the unit connected to the probe. This is done to get a more meaningful measurement of the battery status. The Test Box will automatically step to the next message. Loaded Battery 7.84 Low Battery = 7.00 This message shows the battery voltage for the unit connected to the probe while the Test Box loads that battery. The Low Battery for the Unit is also displayed. The Test Box will automatically step to the next message.
The Test Box will automatically step to the next message. Remote Arm/Fire Test 015 The Test Box will arm and fire a Remote Unit connected to the probe. The two leads from the probe must be connected to the Remote binding posts for the arm voltage to be measured. The “015” is the amount of time remaining in the Arm / Fire test. This number will count down to “000”. The Remote will then be fired. The Test Box will automatically step to the next message. Armed Voltage 27.16 Pass Level = 26.
Loaded Battery 7.84 Low Battery = 7.00 This message shows the battery voltage for the unit connected to the probe while the Test Box loads that battery. The Low Battery for the Unit is also displayed. The Test Box will automatically step to the next message. Testing Completed This message will be displayed until the probe is removed from the Unit being tested. Controller Messages Connect the Test Box probe to the Controller Unit antenna connector.
S/N 12345 Type 81 DOM 08/14/2000 Ver 1.0 This message shows the Serial Number, Unit Type, Date of Manufacture, and Firmware Version of the unit connected to the probe. The Test Box will automatically step to the next message. Battery Test - Standby This message displays while the Test Box loads down the battery of the Unit connected to the probe. This is done to get a more meaningful measurement of the battery status. The Test Box will automatically step to the next message. Loaded Battery 12.
