Iwatsu SS-500 Series Instruction Manual page 33

Inspecting appearance and functionality of the device
and condition of conductors to be measured
Are the sensor, junction
box, and termination
unit damaged?
No
Is the insulation of each
cord damaged?
No
Provide power to the device. (p. 2 9)
Do the seven LEDs
light up for about one
second after the device
is turned on?
Yes
Is the insulation of
each conductor to be
measured damaged?
No
The inspection is
completed.
Inspecting the Device Before Use
 Have the device repaired.
Yes
Damage can cause
electric shock.
 Have the device repaired.
Yes
Damage can cause
electric shock.
Off or
 Have the device repaired.
blinking
The device is damaged.
Yes

Do not clamp the sensor
around any damaged
conductor.
2
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