MaINTeNaNCe



●
♦
■
MAINTENANCE
Daily At least
once
each
year
Maintenance interval
in hours
Before After 50 250 500
 ●
 ■
 ●
 ♦
 ■
 ●
 ●
 ● ● ● ●
 ♦
 ♦ ♦ ♦ ♦
 ♦ ♦ ♦ ♦
 ♦ ♦ ♦ ♦
 ● ● ● ●
 ● ● ● ●
 ● ● ● ●
 ■ ■ ■ ■
 ■ ■
 ■ ■
 ● ● ● ●
 ♦ ♦ ♦ ♦