Systec DB-45 - Connecting the Demineralised Water Supply; Connecting the Drain; Connecting the Compressed Air Supply; Setting the Normal Pressure at the Installation Location

V/D S ERIES
C OMMISSIONING
2-16 Revision: 2.1
2.4.3 Connecting the demineralised water supply
The demineralised water is supplied through the connection on the device
or by filling the sterilisation chamber / tank manually.
• Connect the demineralised water supply using the hose supplied, when
necessary.
Manually fi
lling demineralised water
Information on filling the device manually with demineralised
water can be found in the operating manual, chapter 4,
“Operation”.
2.4.4 Connecting the drain
On-site conditions:
− Max. height of on-site drain: 40 cm above the ground
• Connect the drain using the hose supplied.
Devices with tanks (DE/DB
-
23, 45 only)!
On devices with tanks, you can choose between the
“recirculate” or “drain” settings (with a manual change-over
valve) – see operating manual, chapter 2, “Device description”.
2.5 Connecting the compressed air supply
On-site conditions:
− Pressure ≥ 3 bar
− Compressed air virtually oil-free
The pressure should preferably be between 6 and 7 bar in order to support
the internal compressed air.
2.6 Setting the normal pressure at the installation location
Use parameter 74 (ATM Press) to set the value for the average normal
pressure at the installation location (see chapter 8, “Parameters”). Ask the
device operator about the normal on-site pressure.
• As the normal pressure depends on the height above sea-level at the
installation location, you will have to check this and modify, when
necessary.
Make sure the normal pressure is correctly set
Among other reasons, the normal pressure must be correctly
set for opening the door (see chapter 3.3, “Door lock”).