Konica Minolta CS-7 - Maintenance and Inspection Schedule

414
11.1 Maintenance and inspection items
11.1.2 Conrmation and cleaning
Check and clean the following items daily.
z
Check operation of the cooling fan
Check that the cooling fan has not stopped, and is not
making abnormal sounds (rattling). Periodically clean
the cooling fan exhaust outlet with a vacuum cleaner.
z
Check built-in clock time
Check and correct the built-in clock time with the user
tool. Check periodically and discuss with the user tool
administrator.
z
Clean the operation unit display
The operation unit display requires periodic cleaning.
At that time, be careful about the following points.
• Wipe with a soft cloth.
• Do no use a chemical cloth or wet cloth.
• Do not spray water or other liquids directly onto
the display.
z
Clean the keyboard
Check that the power for the whole system includ-
ing this device and all peripheral devices is turned o󰀨
(power lamp is out), then wipe the surface of the key-
board with a dry cloth.
z
Clean the mouse
In order for the optical mouse to function properly,
the internal optical sensor must be able to properly
measure the direction and amount of movement. To
prevent the sensor from getting dirty, use in a low-dust
environment, and clean periodically with a dry cloth.
This chapter describes inspections and cleaning re-
quired in order to maintain the use of this device in an
optimum condition.
z
Quality Tool
HINT
•••••••••••••••••••••••••••••••••••••
• "Simple Check QC for CS-7" is available for checking
of imaging quality. Please contact our customer ser-
vice for the detail.
• For more details, contact Konica Minolta technical rep-
resentatives.
•••••••••••••••••••••••••••••••••••••••••••••••••••••
11.1.1 Maintenance schedule
Maintenance and inspection items periodically per-
formed by the user, and maintenance and inspection
items supported by service engineers are as follows.
z
Maintenance items performed by the user
Maintenance task Maintenance interval
Check operation of cooling fan Weekly
Check built-in clock time Weekly
Clean operation unit display Weekly
Clean keyboard Monthly
Clean mouse Monthly
z
Maintenance items handled by a service en-
gineer
Maintenance task Maintenance interval
Change the hard disk
Every 5 years, or 20,000
hours of operation
Backup the system Semi-annually
Defragment the hard disk Every year
IMPORTANT
•••••••••••••••••••••••••••••••••••••
• To ensure optimum use of this device, be sure to per-
form periodic maintenance.
• The above task intervals are estimates, and vary ac-
cording to usage.
• Contact Konica Minolta technical representatives to
discuss "Maintenance items handled by a service en-
gineer".
•••••••••••••••••••••••••••••••••••••••••••••••••••••