4 CBLé System Guidebook
Safety Instructions
Observe all warnings, cautions, and other safety instructions indicated on the
product and in the documentation. These instructions are intended to reduce
the risk of injury, possible electrical shock, or damage to the unit.
AC Voltages
ª
WARNING!
Never attempt to measure AC voltages from a wall
outlet. Connecting 115/230 Volts AC to any input probe may cause
serious injury or electrical shock, and may damage the unit.
Low-Voltage Unit
ª
WARNING!
This product is designed for use with low voltages.
Personal injury and damage to the unit may occur if voltages exceed 30
Volts DC on
CH1
,
CH2
, or
CH3
; or if voltages exceed 5.5 Volts DC on
SONIC
,
DIG IN
, or
DIG OUT
. To reduce risk of injury, do not connect
probes to circuits that contain voltage sources more than 30 Volts DC.
All voltage sources must be fully isolated from AC power lines.
External Power
ª
CAUTION!
Use the correct power adapter with the CBL. Using a
wrong power adapter may cause damage to the adapter and to the unit.
Analog Inputs
ª
CAUTION!
It is very important that the ground connections of the
analog inputs are never connected to different potentials. These ground
connections are all in common. Connecting the grounds to different
potentials may damage the CBL.
Batteries
ª
WARNING!
Do not heat, burn, or puncture batteries. Batteries
contain hazardous chemicals and may explode or leak.
In Case of Difficulty
If this unit does not operate normally, refer to “In Case of Difficulty” in
Appendix C.
To Next Page
Loading...
Need help?
General
