Thermo Scientific Barnstead Pacific TII 7 Operating Instructions Manual page 14

2
Safety Precautions
Pacific Water Purification Systems
4
• A grounded 100-240V, 50-60Hz electrical outlet must be available, refer section
connections" on page 15
• 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.
• An atmospherically vented floor drain with a nominal diameter of at least 63 mm (2.48 inch)
(DN50 tube) must be present at the installation location. If no drain is provided it is recommended
that a water detector be installed for safety reasons (for European specifications only). Failure to
provide this will release the manufacturer from liability for any water-induced damage that may
result.
• Proceed as follows if the system is not to be operated for an extended period, e.g., over extended
weekend, or during a vacation period:
• Switch the system off (unplug the mains plug).
• Close the feedwater inlet (close the feedwater tap).
The pump would be damaged if the system were to run without any supply of feedwater. The
manufacturer will not accept any liability should this occur.
• The system must be cleaned or rinsed after an extended down time. The disinfection procedure is
described under section
• The surface or wall on which the system is to be installed or mounted must have an adequate
load-carrying capacity (check the capacity and stability of the wall). The dry weight of the system
is given under section "Dimensions and weight of Pacific Systems"
tank is filled, the system has a weight during operation of approx. 32 kg / 70.55 lbs.
• The surface on which the system is installed must be level and stable not to exceed a maximum of
2% deviation from vertical is recommended.
• When installing the water purification system, always ensure that there is adequate space all
around the system refer section 'Accessibility' to ensure that ease of use or easy replacement of
materials (e.g., filter change, connection) is possible at all times.
• Visually inspect the system at regular intervals. Clean up any water or spills found around the
system immediately.
Never look directly into a switched-on UV lamp, as UV-light endangers eyesight!
To avoid the risk of pinching, crushing, cutting or electrical shock, never perform
maintenance on the system without its protective housing, or while it is in operation.
Maintenance work on the system may only be performed by trained, authorized specialists.
Do not pull the plastic foil over the head. Risk of suffocation. The plastic foil must to be used
only for packaging the system and there components.
"Disinfection" on page 72.
"Electrical
on page 15 When the internal
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