Maintenance And Inspection Table - Panasonic VF200 Instruction Manual

10.5 Maintenance and Inspection Table

Note) Symbols used in "Inspection interval" are with different meanings: ✩ for
for "yearly" and ◎ for "every two years".
"daily",
Inspection
item
Check the
ambient
Ambient
temperature,
environment
humidity, dust
level and etc.
Check for
abnormal
Whole unit
vibration and
noise.
Power Check the main
supply circuit voltage
voltage for correct.
1) Check if
fasteners are
loose;
The whole 2) Check if there
part is any sign of
component
overheating;
3) Cleaning
1) Check if
conductors are
Connected
crooked;
conductors
2) Check if the
and wires
wire insulation
is broken.
Inspection Inspection
details interval
✩
✩
✩
10. Maintenance and Inspection
Inspection
method
Ambient
Refer to
temperature
"Precautions on
and humidity:
Installation".
-10 to
50°C,90%
Check visually In normal
and listen. status
200 V type:
170 to 253
Measure input
VAC
voltage. 400 V type:
323 to 506
VAC
1) Strengthen the
1), 2): In
fasteners;
normal status
2) Check visually.
1), 2): Check 1), 2): In
visually. normal status
Judgment
Instrument
criteria
Thermometer
Hygrometer
Multimeter
125