Backwashing frequency schedules – Aqua-Pure APPM150 User Manual
Page 19
4-2
BACKWASHING FREQUENCY SCHEDULES
MODEL: APPM150/APPM150M
Persons in
Family
IRON CONTENT (PPM)
2
4
6
8
10
1
1
1
1
1
1
2
1
1
1
1
1
3
1
1
1
1
2
4
1
1
1
2
2
5
1
1
1
2
2
6
1
1
2
2
3
MODEL: APPM200/APPM200M
Persons in
Family
IRON CONTENT (PPM)
2
4
6
8
10
1
1
1
1
1
1
2
1
1
1
1
1
3
1
1
1
1
1
4
1
1
1
1
1
5
1
1
1
2
2
6
1
1
2
2
2
7
1
1
2
2
2
8
1
1
2
2
2
9
1
2
2
3
3
10
1
2
2
3
3
MODEL: APPM100/APPM100M
Persons in
Family
IRON CONTENT (PPM)
2
4
6
8
10
1
1
1
1
1
1
2
1
1
1
1
1
3
1
1
2
2
2
4
1
1
2
2
2
5
1
1
2
2
3
6
1
2
2
3
3