Operation; Special Equipment - R+M Suttner St-83 Kurzanleitung Und Sicherheitshinweise

Operation manual
ST-83 cold fog disinfection device. Article no.: 200083500
Technical equipment
Commercially available compressed air systems or compressors can be used to supply the fog device with compressed air. The
compressor must be technically matched to the ST-83 disinfection device. Existing compressors can also be used. However, these are
often not suitable for continuous operation. That is why it is essential to coordinate the operation. Breaks may have to be observed.
Observe the duty cycle (ED) on the rating plate of the compressor. The ST-83 disinfection device consists of the following compo-
nents, see exploded view.
The liquid is sucked in automatically. This safety factor ensures that no fl uid can escape in the event of compressed air failure. The
ST-83 has defi ned orifi ces, which enables a constant medium throughput. By exchanging the dosing nozzles, the mean throughput
can be changed in a targeted manner! The mean throughput affects the fi neness of the fog.
Compressor:
The compressor should provide a fl ow rate of 120 - 180 L / min.
The working pressure should be at least 3 bar.
If not available, we recommend installing a pressure reducer (item 150008010) between the compressor outlet and the ST-83.
With this the operating pressure - working pressure on the ST-83 can be set exactly.
Make sure that the cross-section of the hose from the compressor to the ST-83 is correct.
The longer the hose, the larger its cross section should be.
20 meters hose length ID 8 mm / 100 meters hose length ID 10 mm

Operation

Installation
1. Fill the middle container POS.14 by unscrewing the
screw connection POS.9.
2. Take the ST-83 in your hand, keep the ball valve
POS.25 closed.
3. Switch on the compressor (it switches off if no air
is drawn off if the compressor has a corresponding
shutdown).
4. Open ball valve POS.25
5. Always fog into the empty space, not on or over ani-
mals / plants / technical equipment. At a distance of
less than 1.50 m, moisture can condense on the fog-
gy surface. Please note: - Always use only the purest
liquids that do not contain fl akes, grains or lumps
6. Cleaning and maintenance
The ST-83 should be cleaned with water after each
use. The nozzle is rinsed with water by a short mist.
In the event of blockages, a jet of compressed air
can be directed at the nozzle.
Check the dosing nozzle POS.26 for contamination.

Special equipment

Window bracket
Article 200083400
for retrofi tting for use on /
in vehicles.
Page 3, Ver. 05.2020
Canister adapter ST-83 complete / article 20008320
This can be used in conjunction with 5 - 10 - 25 - 30 liter canisters.
A 500 mm long ID 4 suction hose is included here. This is connected to the
suction fi lter and the nozzle head. The suction hose for the handheld device is
simply removed. This enables fl exible use.
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