Capewell XABH-9000 User manual
Care and Mainnance
Operating Modes
Noalde
Mic Te
SPKR Te
Capewell Aerial Systems LLC
105 Nutmeg Road South
South Windsor, CT 06074
sales@capewell.com
P: 860.610.0700
www.capewell.com
Capewell Aerial Systems LLC
105 Nutmeg Road South South
Windsor, CT 06074
P: 860.610.0700
www.capewell.com
XABH-9000
HANDHELD ALSE TESTER
USER'S MANUAL
Aircrew Flight Equipment
Component/System Tester
INDICATES
No errors detected
Microphone is disconnected, bad microphone, disconnected cable, or bad connector wiring.
Microphone Resistance is less than 2 Ohms, likely shorted cable or connector.
[PRESET ONLY] Not the expected type of microphone based on the preset.
[PRESET ONLY] Dynamic microphone ohms deviates more than +/- 30% from expected
[PRESET ON[PRESET ONLY] Electret microphone current deviates more than +/- 70% from expected
Cannot Determine Microphone Type
INDICATES
Speaker is disconnected, likely disconnected cable or connector wiring.
Speaker resistance is less than 2 ohms, likely shorted cable or connector.
[PRESET ONLY] Speaker resistance deviates more than +/-20% from expected
[PRESET ONLY] Speaker resistance is twice the expected value, likely one speaker bad or disconnected.
Both speaker and microphone read less than 2 ohms, likely bad cable or connecto
Both speaker and microphone read less than 2 ohms, likely bad cable or connector.
One line shorted, one line open, likely bad cable or connector.
INDICATES
[PRESET ONLY] Some other error involving both the microphone and speakers.
Microphone
DISPLAY READING
OK
Mic Open
Mic Shortened
Mic Wrong
Mic Ohms BadMic Ohms Bad
Mic Current Bad
Mic Unknown
Speaker
DISPLAY READING
Spkr Open
Spkr Shorted
Spkr Ohms BadSpkr Ohms Bad
One Spkr Bad
Lines Shorted
Lines Bad
Both Microphone and Speaker
DISPLAY READING
Mic & Spkr Bad
Presets
ThereThere are three preset positions (PRESET A, PRESET B, PRESET C) on the
tester that allows the user to customize the test parameters for their own
equipment. The Preset acts the same way as the normal mode in that it will
only give you a readout of the resistance of the connected system, but
adds a “GOOD” or “BAD” indication based on the system’s preset
parameters:
1. To preset a system, ensure that the system is within
the proper standards for the microphone and/or the proper standards for the microphone and/or
speaker.
2. Plug the system into the tester and move the control
knob to the desired Preset position (either A, B, or C).
3. Confirm the readings for the connected system are
still considered proper readings for a “Good” system.
4. Press the Preset button located at the top of the
system to set that preset to test similar systems as the system to set that preset to test similar systems as the
system connected to the tester.
5. The display will give you an indication that the Preset
has been set and the Microphone and Speaker
readouts will indicate that they are both “GOOD.”
Other Capewell Test Equipment manuals
