Walfront MS-190
Walfront MS-190 Motor Wind Screw Alarm User Manual
עלעקטראָניש זיכערהייַט סיסטעם
הקדמה
This user manual provides detailed instructions for the installation, operation, and maintenance of the Walfront MS-190 220V Red Continuous Sound 120DB Motor Wind Screw Alarm Electronic Security System. Please read this manual thoroughly before using the product to ensure safe and efficient operation.
פּראָדוקט איבערview
The Walfront MS-190 is a robust motor-driven alarm designed for various security and signaling applications. It produces a continuous, loud sound of 120dB, making it suitable for factories, construction sites, and road fault devices.

פיגורע 1: פראָנט view of the Walfront MS-190 Motor Wind Screw Alarm, showcasing its red casing and sound vents.
ספּעסאַפאַקיישאַנז
| אַטריביוט | ווערט |
|---|---|
| מאָדעל נומער | MS-190 |
| ארבעטן חלקtage | 220V |
| סאָונד טיפּ | Continuous Sound (Motor Wind Screw Type) |
| קאָליר | רויט |
| עלעקטרע | 50מאַ |
| Voice Size | 120dB |
| מאַכט | 25 וו |
| וואָג | בעערעך 400 ג (14.1 oz) |
| מאַטעריאַל | אייַזן |
| פּראָדוקט דימענשאַנז | 3.94 X 1.97 X 3.15 אינטשעס |
The MS-190 alarm is designed for durability and stable performance, featuring high and low temperature resistance.
פּעקל אינהאַלט
ביים עפענען דעם פּעקל, ביטע זיכער מאַכן אַז אַלע קאָמפּאָנענטן זענען פאַראַן און נישט געשעדיגט:
- 1 x Walfront MS-190 Motor Alarm Unit
זיכערקייַט אינפֿאָרמאַציע
To ensure safe operation and prevent damage to the device or injury to personnel, please observe the following safety precautions:
- שטענדיק אָפּשטעקן די מאַכט איידער ינסטאַלירונג, וישאַלט אָדער טראָובלעשווטינג.
- ענסורע די ארבעטן חלקtage matches the device's specification (220V). Incorrect voltage can cause damage or fire.
- די אינסטאַלאַציע זאָל דורכגעפירט ווערן דורך קוואַליפֿיצירטע פּערסאָנעל באַקאַנט מיט עלעקטרישע וויירינג און זיכערהייט סטאַנדאַרדן.
- Do not expose the device to excessive moisture or extreme temperatures outside its operating range.
- The alarm produces a loud sound (120dB). Avoid prolonged exposure to prevent hearing damage.
סעטאַפּ און ינסטאַלירונג
The MS-190 alarm features a fixed base installation for easy mounting. Follow these steps for proper setup:
- קלייַבן אַ אָרט: Select a stable and secure mounting surface. Ensure the location allows for optimal sound propagation and is protected from direct impact or excessive vibration.
- בארג די באַזע: Use appropriate screws and anchors (not included) to securely fasten the alarm's fixed base to the chosen surface. The base allows for adjustment of the sound outlet (Tuyere) up and down.
- וויירינג: Connect the two wires from the alarm unit to your 220V power source. Ensure correct polarity if specified, though for AC devices like this, polarity is often not critical. It is recommended to use a circuit breaker or fuse for protection.
- זיכער קאַנעקשאַנז: Double-check all electrical connections to ensure they are secure and insulated to prevent short circuits.
- לעצט טשעק: Before applying power, visually inspect the installation to confirm everything is correctly mounted and wired.

Figure 2: The MS-190 alarm showing its fixed base installation, which allows for vertical adjustment of the sound outlet.
Video 1: A demonstration of handling the MS-190 alarm, showing its components and how the wires are connected. This video illustrates the physical aspects of the alarm and its wiring points.

פיגורע 3: דערציען view of the MS-190 alarm, highlighting the wiring entry point and mounting bracket.
אַפּערייטינג ינסטראַקשאַנז
The Walfront MS-190 alarm is designed for straightforward operation:
- מאַכט אויף: Once installed and wired correctly, apply 220V power to the alarm. The alarm will immediately begin to produce a continuous sound.
- מאַכט אַוועק: To stop the alarm, disconnect the 220V power supply.
The alarm is intended for applications requiring a continuous audible signal, such as emergency alerts, warning signals, or process completion indicators in industrial or commercial settings.

Figure 4: An illustration of the MS-190 alarm's potential application in an industrial environment, such as a factory or construction site.
וישאַלט
The Walfront MS-190 alarm requires minimal maintenance to ensure long-term reliability:
- רעגולער רייניקונג: Periodically wipe the exterior of the alarm with a dry, soft cloth to remove dust and debris. Do not use abrasive cleaners or solvents.
- דורכקוקן די וויירינג: Annually inspect the power wiring for any signs of wear, fraying, or loose connections. Repair or replace as necessary.
- מאָונטינג זיכערהייַט: Check the mounting screws and base periodically to ensure the alarm remains securely fastened.
- ענוויראָנמענטאַל שוץ: Ensure the alarm is not exposed to conditions beyond its specified operating environment, such as excessive moisture or extreme temperatures.
טראָובלעשאָאָטינג
If you encounter issues with your MS-190 alarm, refer to the following table for common problems and solutions:
| פּראָבלעם | מעגלעך סיבה | לייזונג |
|---|---|---|
| שרעק טוט נישט געזונט | קיין מאַכט צושטעלן | Check power connection, circuit breaker, and ensure 220V supply. |
| Alarm sounds weak or intermittent | ניט גענוגיק וואָלtagE אָדער פרייַ וויירינג | Verify 220V supply. Check all wiring connections for tightness and corrosion. |
| ומגעוויינטלעך ראַש אָדער ווייבריישאַן | Loose mounting or internal component issue | Ensure the alarm is securely mounted. If the issue persists, contact customer support. |
If the problem persists after attempting these solutions, please contact Walfront customer support for further assistance.
וואָראַנטי און שטיצן
Walfront products are manufactured to high-quality standards. For information regarding warranty coverage, technical support, or replacement parts, please refer to the official Walfront webזייטל אדער קאנטאקט זייער קאסטומער סערוויס דעפארטמענט. האלט אייער קויף קוויטל אלס באווייז פון קויפן פאר גאראנטיע קליימס.
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