Daikin UHA075B5 Catalogue/Engineering Data page 33

Hydraulic system installation schematic diagram
For single unit
Tap water will directly enter the water tank; water level in the tank will be controlled by the ball float valve
(configured by the customer). The unit will heat the water in the tank by circles. See the schematic diagram
for the water system installation as below:
32
Electric
heater
F
Circulating water
pump
Gate valve Water pressure gauge
Check valve Thermometer
Access
Water
hole
refill
Hot water inlet
Circulating
water tank
Water
use port
Circulating
water inlet
Drainage
valve
F
Soft connector
Water pump
Control module port
SV6
Tap water
Automatic water
replenishing valve
To the user
Temperature
sensor
Water flow switch
Y-shaped filter