Omron Sysmac NX701 User Manual page 146

6 Inspection and Maintenance
Inspec-
No.
tion item
5 User-ser-
viceable
parts
Tools Required for Inspections
 Required Tools
• Flat-blade screwdriver
• Phillips screwdriver
• Voltage tester or digital voltmeter
• Industrial alcohol and pure cotton cloth
• Antistatic gas duster
 Tools Required Occasionally
• Oscilloscope
• Thermometer and hygrometer
6 - 4
Inspection details
Battery Set
CJ1W-BAT01
Check whether the battery
has reached its service life.
Check whether the
NX-FAN01 Fan Unit has
reached its service life, or
whether it is rotated during
power supply.
Criteria
Service life expectancy Replace the battery when its service
is 5 years at 25°C. life has passed even if a battery
error has not occurred. (Battery life
Depending on model
depends upon the model, and ambi-
and ambient tempera-
ent conditions.) Refer to 6-2-1 Bat-
ture.
tery Replacement on page 6-6 for
the service life of individual model.
Service life expectancy Replace the Fan Unit when its ser-
is 10 years at 55 °C. vice life has passed even if the fan
speed has not decreased. Refer to
6-3-3 Fan Unit Used for Replace-
ment on page 6-11 for the service
life, and 6-3-4 Procedure of Fan Unit
Replacement on page 6-12 for how
to replace the Fan Unit.
NX-series CPU Unit Hardware User's Manual (W535)
Correction