Lauda P 10, Руководство по эксплуатации

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Data Value Unit
Sulfate [SO
4
2-
]
< 70 mg/L
Ratio hydrogen carbonate [HCO
3
-
] / sul-
fate [SO
4
2- ]
> 1 ---
Total water hardness
4.0 - 8.5 °dH
Electrical conductivity
30
-
500 μS/cm
Sulfite (SO
3
2-
)
< 1 mg/L
Free chlorine gas (Cl
2
) < 0.5 mg/L
Nitrate (NO
3
- )
< 100 mg/L
Ammonia (NH
3
) Not permitted ---
Iron (Fe), dissolved < 0.2 mg/L
Manganese (Mn), dissolved < 0.05 mg/L
Aluminum (Al), dissolved < 0.2 mg/L
Free aggressive carbon dioxide (CO
2
) Not permitted ---
Hydrogen sulfide (H
2
S) Not permitted ---
Algae growth Not permitted ---
Suspended matter Not permitted ---
4.9.2 Connecting the cooling water
This section is relevant for:

Devices with refrigerating machine

Devices with cooling coil
Refer to
Ä
Chapter 11.2 “Cooling capacity and cooling water”
on page 133 for further information about the cooling water pres-
sure, cooling water temperature and diameter of the cooling water
hoses.
Please note:

Connect the cooling water inlet and outlet according to the labeling on
the device. The inlet and outlet of the cooling water supply may not be
interchanged.

The hoses used for the cooling water circuit must be suitable for the
temperature range specified. Also observe the permitted hose diameter.

Secure the hose nozzles or the coupling connectors to the hoses using
hose clips.
Fig. 23: Cooling water input and output
V6 PRO bath thermostats and circulation thermostats 57 / 156