22
User Manual
"Steam sterilizer Laboklav 55 - 195
"
4.2. Installation
4.2.1. Power Supply
The steam sterilizer is equipped with a 3m long net supply cable. The device is configured to be
connected to an electrical system CEE 3P+N+GND with a voltage of 400V AC, 50 Hz, 16 A. For
commercial use we recommend to use an additional fault current protection switch. For fast switch off
a central main power switch should be installed.
If the device is connected to a power supply with wrong or
without correct ground connection it may endanger the
operator of the device by dangerous electrical voltage.
Connecting the device to a power supply with lower capacity
than 3x16 A may cause an over load or heating up the power
cable and can also cause a fire!
4.2.2. Water supply
The steam sterilizer needs demineralized or destilled water only! Please refer to Appendix C EN
13060 about water quality. Normal tape water / drinking water is not for use as feed water! (
see the
quality definition
→
12: Additional information
). The device is prepared to be connected to a
central feed water supply. Is this given please use the connection. So the refill of feed water inside the
tank is automatically started by the unit. Manual refill is possible but not as comfortable as automatic
refilling function. Pressure on water supply should be not less than 0.5 bar. The volume of the feed
water tank is between 16 and 45 Liter. Manual refilling is possible outside a program run only (lid
must be open). If the unit gives an error message that water level is low in feed water tank, the
program is not stopping. Program tries to finish the cycle.
Attention! Do not overfill the tank! If the maximum level is
reached the control unit gives an alarm (if alarm is activated)!
The steam sterilizer is additionally using tap water for cooling the tank and the output. Output cooling
is for protection of the house side installation of the drain. It should be connected if available!