eschmann Little Sister SES 2010, Руководство пользователя, Страница: 37 / 42

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Relative humidity
Maximum relative humidity 80% up to 31ºC decreasing
linearly to 50% relative humidity at 40ºC
Altitude
Maximum 2000m (800 millibars)
MISCELLANEOUS
IFU applicable to serial numbers from: LENA9J0202
Basic UDI-DI (BUDI-DI) Identifier 506069061AUTOCLAVEF9
Technical Lifetime 26,000 operating cycles (7 years normal use) when
used in accordance with these instructions, properly
maintained and repaired.
Servicing, calibration and testing interval Annual
Eschmann products must be serviced by
Eschmann
or Eschmann trained engineers only.
Failure to do so
may invalidate the warranty.
Door Seal Replacement Frequency 500 cycles
Autoclave Sound Level 58 dBA
Sounds Autoclave Ready: 1 beep, 300 ms
Keypress: 1 beep, 100 ms
Cycle Start: 1 beep, 100 ms
Cycle End: 1 beep, 500 ms
Cycle Failed: 5 beeps, 100 ms
Incorrect PIN: 2 beeps 100 ms
Chamber Label Chamber volume: 10.6 litres
Max design pressure: Pd Max 2.85 bar
Min design pressure: Pd Min -1.00 bar
Design Temperature: Td 140°C
Max Allowable Pressure: Ps 2.85 bar
Safety Valve Set Pressure: 2.85 bar
Hydrostatic Test Pressure; 4.15 bar
Pollution degree 2
SAFETY FEATURES
Eschmann autoclaves are designed to be safe and effective. No changes should be made, except by an
Eschmann Engineer. In particular, the following safety features must not be interfered with, circumvented or
overridden:-
• Door closed (position) sensor and door lock (position) sensor. These prevent a cycle starting if the door is not
closed and locked.
• Pressure Relief Valve (safety valve) set at 2.85+10% barG.
• Independent cycle control and monitoring. There are two microcomputers independently monitoring each
other and other autoclave components. Either is able to stop a cycle and place the autoclave into a safe
condition in the event of a failure. In the case of a venting valve failure the autoclave may not be able to eject
water and steam (i.e. pressure will remain until cool) and the door will remain locked until the pressure /
temperature has dropped to a safe level.
• Overheat Control. The microcomputer operates in conjunction with an independent thermostat to protect the
heating element from overheating.
• Pressure door switch: Prevents the door being opened when the residual chamber pressure is too high by
removing power to the door interlock so that it locks the door closed.