Instruction
Instruction
Manual
Manual
CL1000
ENGLISH
• DATA HOLD
• BACKLIGHT
• WORKLIGHT
• BAR GRAPH
• MAX / MIN
• 3-3/4 DIGIT
3999 COUNT LCD
• AUTO / MANUAL
RANGE
• NON CONTACT
VOLTAGE TESTER
www.kleintools.com
CL1000
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ENGLISH
CL1000
Instruction Manual
GENERAL SPECIFICATIONS
The Klein Tools CL1000 is an auto-ranging clamp meter. It measures
AC / DC voltage, AC / DC current, resistance, capacitance, frequency, and
duty cycle. It can also test non-contact voltage, diodes, and continuity.
•
Operating Altitude:
2000 meters
•
Humidity:
80% max
•
Operating Temperature:
0°C / 32°F to 45°C / 113°F
•
Storage Temperature:
0°C / 32°F to 60°C / 140°F
•
Accuracy Temperature:
18°C / 64°F to 28°C / 82°F
•
0.1*(specified accuracy) / °C
Temperature Coefficient:
•
Dimensions:
8.875" x 3.375" x 1.5"
•
10.7oz.
Weight:
•
Calibration:
Accurate for one year
•
CAT III 600V
CAT Rating:
•
Accuracy:
± (% of reading + # of least significant digits)
WARNINGS
To ensure safe operation and service of the tester, follow these instructions.
Failure to observe these warnings can result in severe injury or death.
• Before each use, verify meter operation by measuring
a known voltage or current.
• Never use the meter on a circuit with voltages that exceed the
category based rating of this meter.
• Do not use the meter during electrical storms, or in wet weather.
• Do not use the meter or test leads if they appear to be damaged.
• Ensure meter leads are fully seated, and keep fingers away from
the metal probe contacts when making measurements.
• Do not open the meter to replace batteries while the probes
are connected.
• Use caution when working with voltages above 60V DC,
or 25V AC RMS. Such voltages pose a shock hazard.
• To avoid false readings that can lead to electrical shock,
replace batteries if a low battery indicator appears.
• Unless measuring voltage or current, shut off and lock out
power before measuring resistance or capacitance.
• Always adhere to local and national safety codes. Use individual
protective equipment to prevent shock and arc blast injury where
hazardous live conductors are exposed.
SYMBOLS
~
AC Alternating Current
DC Direct Current
DC/AC Voltage or Current
Ground
AC Source
Warning or Caution
Dangerous levels
Double Insulated Class II
Safe for disconnect
from live conductors
Need help?
Do you have a question about the CL1000 and is the answer not in the manual?
Questions and answers
the Klein CL1000 meter will not power on. Installed new AAA batteries.
The Klein Tools CL1000 meter may not power on after installing new AAA batteries due to the following reasons:
1. Incorrect Battery Installation – Ensure the three AAA batteries are inserted with the correct polarity.
2. Battery Compartment Not Secure – Check that the rear screw is properly tightened after replacing the batteries.
3. Dead or Faulty Batteries – Try using a different set of new AAA batteries.
4. Battery Contacts Issue – Inspect for dirt, corrosion, or misalignment in the battery compartment.
5. Internal Damage or Faulty Unit – If the issue persists, the device may have internal faults due to tampering, misuse, or other damage.
If none of these resolve the issue, further troubleshooting or professional inspection may be required.
This answer is automatically generated