14
Chapter 3
Setup
This chapter provides information for unpacking, inspection, and preparing the Bird Power Meter for use.
Unpacking and Inspection
1. Carefully inspect shipping container for signs of damage.
2. Do one of the following:
If the shipping container is damaged, do not unpack the unit. Immediately notify the shipping carrier and
Bird Electronic Corporation.
If the shipping container is not damaged, unpack the unit. Save shipping materials for repackaging.
3. Inspect unit for visual signs of damage.
Note:
If there is damage, immediately notify the shipping carrier and Bird Electronic Corporation.
Preparation for Use
Note:
The RF Calibration Kit is intended for indoor use only.
Charge the Battery
Note:
The internal batteries have built-in protection against overcharging.
It is recommended that the batteries be charged before initial use.
The AC power source required is 100 - 240 V @ 50-60 Hz, 1
W
1. Place the 4421A Power Meter on a stable work area.
2. Connect Power Cord to AC power input connector on the 4421A.
3. Plug the cable into the AC power source.
4. Turn on the 4421A and make sure the charge icon is displayed.
5. Leave the 4421A on and connected to AC until the first full charge has been reached and the
plug icon is displayed.
Note:
This will ensure that the battery remaining % is accurate going forward.
Setup
Setup consists of ensuring the 4421A has a power source, internal batteries or AC power source, and attaching a Bird
Power Sensor.
Use the 4421A in a dry, dust-free environment.
AC power source, if used, is 100 - 240 V @ 50/60 Hz, 1
W.
1. Press the power button on the left side of the 4421A.
2. Connect the sensor cable to one of the sensor cable connectors on the right side of the 4421A. See
3. Connect the remaining end of the sensor cable to a power sensor.
Note:
The 4421A’s display should indicate a sensor has been connected.
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