Quick Start Guide
© Keysight Technologies 2018
1900 Garden of the Gods Road
Colorado Springs, CO 80907 USA
N2140-92002, November 2018,
Available in electronic format only
If your probe requires cleaning, disconnect
it from the instrument and clean it with
mild detergent and water. Make sure the
probe is completely dry before connecting
it to the instrument.
Safety and Regulatory Information
The CE mark is a registered trademark of the
European Community. ISM GRP 1-A denotes the
instrument is an Industrial Scientific and Medical
Group 1 Class A product. ICES/NMB-001
indicates product compliance with the Canadian
Interference-Causing Equipment Standard.
IEC Measurement category II is for measurements
performed on circuits directly connected to the
low voltage installation. Example. Household
appliances portable tools, and similar equipment.
CSA is the Canadian certification mark to
demonstrate compliance with the Safety requirements.
CAT II
Indoor Use Only. Do not operate in wet / damp /
explosive environments. Keep product surfaces
dry and clean.
To avoid personal injury or to prevent fire or
damage to this product or products connected to
it, review and comply with the following safety
precautions. Be aware that if you use this product
in a manner not specified, the protection
that the product provides may be impaired.
The probe cable is a sensitive part of the probe
and, therefore, you should be careful not to
damage it through excessive bending or pulling.
Avoid any mechanical shocks to the product to
guarantee accurate performance and protection.
Some of the probe tips / accessories are very
sharp. You should handle these with care to
avoid personal injury.
Use only Grounded instruments. Do not connect
the probe’s ground lead to a potential other than
earth ground. Always make sure that the probe
and oscilloscope are grounded properly.
Connect the probe to the oscilloscope and
connect the ground lead to earth ground before
connecting the probe to the circuit under test.
Disconnect the probe input and the probe ground
lead from the circuit under test before
disconnecting the probe from the oscilloscope.
Do not use the probe assembly if the red wear
indicator in the cable has become visible.
Keysight N2140A and N2142A
Passive Probes
1
2
3
4
5
6
7
This symbol indicates the Environmental Protection
Use Period (EPUP) for the product’s toxic
substances for the China RoHS requirements.
Repair and Service
For technical assistance, you can contact your local Keysight
Technologies Call Center.
>
In the Americas, call 1 (800) 829- 4444
>
In other regions, visit
http://www.keysight.com/find/assist
For all repair or service needs, we recommend sending the probe
to a Keysight authorized service center.
Visit
http://www.keysight.com/find/assist
to find a service
location near you.
Do not install substitute parts or perform any
unauthorized modification to the product. Only
Keysight authorized service centers should
perform repair/maintenance on the product.
Before returning the probe for service, you must first call the
Call Center at 1 (800) 829- 4444.
*N2140-92002*
