Sure-Lites LPX7 Universal Emergency Exit Light User Manual

مقدمة

The Sure-Lites LPX7 Series LED Exit Light is a universal emergency exit sign designed for general purpose applications. This unit features a durable polycarbonate housing and is equipped with LED lamps, offering energy efficiency and reliability. It supports dual voltage input (120/277 VAC) and includes a nickel cadmium battery for emergency operation, providing a minimum run time of 90 minutes during power loss.

The LPX7 series is engineered for ease of installation and maintenance, making it a suitable replacement for previous models like the CCX Series. It ships with components to configure either red or green exit legends, providing flexibility for various installation requirements.

Figure 1: Sure-Lites LPX7 Universal Emergency Exit Light with red legend illuminated.

معلومات السلامة

يرجى قراءة جميع التعليمات وفهمها جيداً قبل تركيب هذا المنتج أو تشغيله. قد يؤدي عدم اتباع هذه التعليمات إلى حدوث صدمة كهربائية أو حريق أو مخاطر أخرى قد تتسبب في تلف الممتلكات أو إصابات شخصية.

• افصل دائمًا الطاقة عن قاطع الدائرة قبل التثبيت أو الصيانة.
• تأكد من أن جميع التوصيلات الكهربائية تتوافق مع القوانين واللوائح المحلية وقانون الكهرباء الوطني (NEC).
• لا تقم بالتركيب بالقرب من سخانات الغاز أو الكهرباء.
• لا تسمح بضغط أو إتلاف أسلاك مصدر الطاقة.
• يجب أن يتم تنفيذ الخدمة بواسطة أفراد خدمة مؤهلين فقط.
• لا يُستخدم في الخارج. صُمم هذا الجهاز للاستخدام الداخلي فقط.
• The battery in this unit is a Nickel Cadmium (NiCAD) battery. Dispose of batteries properly according to local regulations.

محتويات الحزمة

تأكد من أن جميع المكونات موجودة وغير تالفة قبل البدء في التثبيت:

• LPX7 Emergency Exit Sign Unit
• مجموعة أدوات التثبيت
• Configurable Red and Green Lettering Inserts
• تعليمات التثبيت (هذا الدليل)

الإعداد والتثبيت

The LPX7 exit sign is designed for universal mounting, allowing for ceiling, wall, or end mount installations. Follow these steps for proper setup:

1. اختيار الموقع

Choose a mounting location that is visible and meets local building codes for emergency exit signage. Ensure the mounting surface is structurally sound to support the unit's weight.

2. فصل التيار الكهربائي

Before starting any electrical work, turn off power to the circuit at the main breaker panel to prevent electric shock.

3. تحضير التركيب

Determine the desired mounting method (ceiling, wall, or end mount). The unit is designed for semi-flush mount installation. Refer to the dimensions diagram for precise measurements.

Figure 2: Dimensional drawing of the LPX7 exit light, showing overall width of 13 inches (330mm), overall height of 7 1/2 inches (190mm), and overall depth of 2 1/8 inches (54mm).

4 الربط الكهربائي

Connect the unit to a 120 VAC or 277 VAC, 60 Hz power source. The LPX7 features dual voltage input. Ensure proper wiring according to the provided wiring diagram (typically found inside the unit or on a separate sheet). All connections must be secure and insulated.

5. اتصال البطارية

Connect the internal Nickel Cadmium (NiCAD) battery. The battery is typically pre-installed but may require connecting a small plug to the circuit board. Ensure the connection is firm.

6. Legend Configuration

Insert the desired red or green legend panels into the unit. The LPX7 ships with both options, allowing for field configuration.

7. التجميع النهائي

Secure the unit to the mounting surface using the provided hardware. Ensure the housing is properly closed and secured.

8. Power Restoration & Testing

Restore power to the circuit. The exit sign should illuminate. Press the "TEST" button (usually a small push-button on the side or bottom of the unit) to verify emergency operation. The unit should switch to battery power and remain illuminated for at least 30 seconds. Release the button, and the unit should return to AC power.

عملية

The Sure-Lites LPX7 Emergency Exit Light operates automatically. When connected to a continuous AC power source, the LED lamps will remain illuminated, indicating the exit path. The internal Nickel Cadmium battery continuously charges while AC power is present.

وضع الطوارئ

في حالة انقطاع التيار الكهربائيtage or interruption to the AC supply, the unit will automatically switch to emergency mode, drawing power from its internal battery. The LED lamps will remain illuminated for a minimum of 90 minutes, providing essential egress lighting.

زر الاختبار

A test button is provided on the unit for routine maintenance checks. Pressing and holding this button simulates a power failure, allowing you to verify that the battery and lamps are functioning correctly in emergency mode. Release the button to return to normal AC operation.

الشكل 3: مثالample installation of an emergency exit light in a commercial waiting area, demonstrating its function in a public space.

الشكل 4: مثالample installation of an emergency exit light in an auditorium, highlighting its visibility in a large gathering space.

صيانة

Regular maintenance ensures the continued reliable operation of your emergency exit light. Always disconnect power before performing any maintenance.

الاختبار الشهري

Perform a monthly 30-second test by pressing the test button. The unit should operate on battery power for the duration of the test. If the lamps do not illuminate or dim significantly, the battery may need replacement or further charging.

الاختبار السنوي

Conduct an annual 90-minute discharge test. Disconnect AC power to the unit and allow it to operate on battery power for 90 minutes. The lamps should remain illuminated for the entire duration. If the unit fails to operate for 90 minutes, the battery requires replacement.

تنظيف

نظف الجزء الخارجي من الوحدة بشكل دوري بقطعة قماش ناعمة.amp cloth. Do not use abrasive cleaners or solvents, as these can damage the polycarbonate housing.

استبدال البطارية

The Nickel Cadmium battery has a typical lifespan of 5-7 years. If the unit fails to meet the required emergency run time during testing, replace the battery with an approved Sure-Lites replacement battery. Ensure proper polarity when connecting the new battery.

استكشاف الأخطاء وإصلاحها

If your Sure-Lites LPX7 Emergency Exit Light is not functioning as expected, refer to the following common issues and solutions:

If the problem persists after attempting these solutions, contact Sure-Lites customer support or a qualified electrician.

تحديد

الضمان والدعم

معلومات الضمان

The Sure-Lites LPX7 Emergency Exit Light comes with a ضمان لمدة 5 سنوات from the date of purchase. This warranty covers defects in materials and workmanship under normal use and service. The warranty does not cover damage resulting from improper installation, misuse, abuse, or acts of nature.

دعم العملاء

For technical assistance, warranty claims, or replacement parts, please contact Sure-Lites customer support. Refer to the Sure-Lites official webقم بزيارة الموقع أو عبوة المنتج للحصول على أحدث معلومات الاتصال.

ملحوظة: Always provide your product model number (LPX7) and date of purchase when contacting support to expedite assistance.