Thermo Scientific Barnstead Smart2Pure 12 UF, Руководство по эксплуатации

Страница: 15 / 110

Thermo Scientific Smart2Pure
5
2
Safety Precautions
• Do not install or operate the system until you have carefully read through these operating
instructions and the notes and notices contained therein.
• Lifting and carrying the ultrapure water system, e.g. to the installation location, should be carried
out by two people. To do this, lift the system in tandem at the two corner points beneath the
bottom plate.
• The CE mark is nullified if you make any structural changes to the system or install products from
other manufacturers in/on the system.
• Protect the system from frost. The temperature at the installation area must be b2 °C and
+40 °C.
• Always observe the applicable, pertinent codes and regulations valid at the installation location of
the system and follow all applicable accident prevention regulations.
• The feedwater pressure must be at least 0.1 bar and at max. 6 bar or 1.45 to 87 PSI. When the
feedwater pressure is higher, install an external pressure reducer.
• A low pressure check valve is recommended to prevent back flow of feedwater from water system.
• A grounded 100-240V, 50/60Hz electrical outlet must be available (see 'Electrical connections' on
page 21 ).
• Access to the power supply cord and plug may never be restricted or obstructed.
• Unplug the system from the power outlet for all maintenance work on the system.
Observe these safety precautions for your own safety!
The Thermo Scientific Barnstead Ultrapure Water Systems are modern water
purification system intended solely for the treatment of potable water. The water it
produces is not fit for drinking.
Work may only be performed on the system electronics when the system has been
switched off and when ESD protection is in place. Only specially trained personnel
may work on the system‘s electronics.