Model
Lo-
cati-
on
No.
Part name
Sony Part No.
Mainte-
nance
Cleaning/
Replacement
Suggested peri-
od
Reference Sec-
tion
XVS-800
0
1
Filter
4-586-403-01
Cleaning
Once in two
months.
Refer to the Installa-
tion Manual.
2
DC fan (Square
120)
1-855-435-11
Cleaning/ Re-
placement
Cleaning: Once a
month.
Replacement:
Once every 4 years.
After replacement,
reset the total operat-
ing hours.
3
DC fan (Square
120)
1-855-201-11
4
DC fan (Square 80)
1-787-908-11
5
Switching regula-
tor
1-474-652-11
Replacement
Replace about ev-
ery 4 years and 6
months.
After replacement,
reset the total operat-
ing hours.
XKS-844
0
6
Lithium battery
1-853-478-11
Replacement
Once in five years
XVS-8000-C/XVS-8000
2-2
