Installation Manual
17
Installation
Checking the Drainage
Water Quality
Checking the Drainage
- Spray one or two glasses of water upon the
evaporator.
- Ensure that water flows drain hose of unit without
any leakage.
The standards for cooling water quality
The standards for adding water quality
Index
PH[25°C]
6.5~8.0
O
O
Electric cOnductivity[25°C](µs/cm)
Below 800
O
O
ChlOride iOn(mgCl-/L)
Below 200
O
Sulfate iOn (mgSO
4
2-
/L)
Below 200
O
Acid cOnsumptiOn[PH4.8](mgCaCO
3
/L)
Below 100
O
Calcium hardness(mgCaCO
3
/L)
Below 150
O
Turbidity
Below 20
O
O
Fe(mgFe/L)
Below 1.0
O
O
AmmOnium iOn(mgNH4+/L)
Below 1.0
O
IOnic phases silica(mgSiO
2
/L)
Below 50
O
SaturatiOn index
0.0~1.0
O
O
Item
Standards
The influence of water quality
Corrosion
The formation of scale
Standard
Item
Reference
Item
Index
PH[25°C]
6.5~8.0
Electric conductivity[25°C](µs/cm)
Below 200
Chloride ion(mgCl-/L)
Below 50
Sulfate ion (mgSO
4
2-
/L)
Below 50
Acid consumption[PH4.8](mgCaCO
3
/L)
Below 50
Calcium hardness(mgCaCO
3
/L)
Below 50
Turbidity
Below 50
Fe(mgFe/L)
Below 50
Ammonium ion(mgNH
4
+
/L)
Below 50
Ionic phases silica(mgSiO
2
/L)
Below 50
Item
Standards
Standard Item
Reference Item
Содержание WBNB036AAA0
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