Toshiba HWS-802XWHM3-E Engineering Data page 82

7. HYDRO UNIT INSTALLATION MANUAL
Pump operation/configuration
▼ Fig. 7-16
10
9
8
7
6
5
4
Out of Operation
3
Range
2
1
0
0
▼ Fig. 7-17
Minimum flow rate
8
7
6
5
4
3
2
Out of
Operation
1
Range
0
10
Hydraulic heat exchanger (14 kW) QH characteristics
Minimum flow rate
SW1
5 10 15 20 25
Flow rate ( /min)
Hydraulic heat exchanger (8 kW) QH characteristics
SW 1
15
Flow rate ( /min)
SW2
30 35 40 45 50
SW 2
20 25
– 80 –
Engineering Data Book
SW3
55 60 65
SW 3
30
7
18-EN