Greisinger GEWAS 181 A Operating Manual
WEEE-Reg.-Nr. DE93889386
Alarm- and protection device
Leak-water detector
S07.0.1Y.6C-04
Operating Manual
GEWAS 181 A - ..."
GHM Messtechnik GmbH • Standort Greisinger
Hans-Sachs-Str. 26 • D-93128 Regenstauf
+49 (0) 9402 / 9383-0 +49 (0) 9402 / 9383-33 info@greisinger.de
S07.0.1Y.6C-04 Operating Manual GEWAS 181 A - 1/2" / ... - 3/4" / ... - 1" page 2 of 6
Caution! This symbol warns of imminent danger, death, serious injuries and
significant damage to property at non-observance.
Note! This symbol point out processes which can indirectly influence operation
or provoke unforeseen reactions at non-observance.
Index
1 INTENDED USE ...................................................................................................................................................... 2
2 GENERAL NOTE .................................................................................................................................................... 2
3 SCOPE OF SUPPLY ............................................................................................................................................... 2
4 SAFETY ................................................................................................................................................................... 2
4.1 SAFETY SIGNS AND SYMBOLS .............................................................................................................................. 2
4.2 SAFETY REQUIREMENTS ...................................................................................................................................... 3
5 COMPONENTS ....................................................................................................................................................... 3
6 INSTALLATION AND COMMISSIONING .............................................................................................................. 4
6.1 INSTALLATION OF THE SOLENOID VALVE................................................................................................................ 4
6.2 INSTALLATION OF THE CONTROL UNIT AND THE WATER SENSOR ............................................................................. 4
7 FUNCTION .............................................................................................................................................................. 4
8 OPERATING ELEMENTS ....................................................................................................................................... 4
9 WHAT TO DO IN CASE OF ALARM ...................................................................................................................... 5
10 OPERATING AND MAINTENANCE ADVICES...................................................................................................... 5
11 SPECIFICATION ..................................................................................................................................................... 6
12 DISPOSAL INSTRUCTIONS .................................................................................................................................. 6
1 Intended use
The GEWAS 181 A - ½", GEWAS 181 A - ¾" or GEWAS 181 A - 1" with solenoid valve of brass is an alarm and
protection device. The valves are intended for direct pipe installation.
If a water film is detected at the sensor, the valve will be closed and the unit warns with an intense signal tone.
Application range:
Alarm and protection device for prevention of water damage
Observation of devices and machines with water-connection
2 General Note
Read this document carefully and get used to the operation of the device before you use it. Keep this document
within easy reach near the device for consulting in case of doubt.
3 Scope of supply
1 x control unit GEWAS 181A switchable socket
1 x water sensor GWF-1S
1 x solenoid valve GMV ½" L, GMV ¾" respectively GMV 1" (rigid attached on device)
4 Safety
4.1 Safety signs and symbols
Warnings are labeled in this document with the followings signs:
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