Sure-Lites LPX7 Universal Emergency Exit Light User Manual

การแนะนำ

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.

ข้อมูลด้านความปลอดภัย

โปรดอ่านและทำความเข้าใจคำแนะนำทั้งหมดก่อนติดตั้งหรือใช้งานผลิตภัณฑ์นี้ การไม่ปฏิบัติตามคำแนะนำเหล่านี้อาจส่งผลให้เกิดไฟฟ้าช็อต ไฟไหม้ หรืออันตรายอื่น ๆ ที่อาจทำให้ทรัพย์สินเสียหายหรือได้รับบาดเจ็บ

• ควรตัดกระแสไฟที่เบรกเกอร์ทุกครั้งก่อนทำการติดตั้งหรือซ่อมบำรุง
• Ensure all electrical connections comply with local codes, ordinances, and the National Electric Code (NEC).
• ห้ามติดตั้งใกล้เครื่องทำความร้อนแก๊สหรือไฟฟ้า
• Do not allow power supply cords to be pinched or damaged.
• การบริการควรดำเนินการโดยช่างบริการที่มีคุณสมบัติเท่านั้น
• Do not use outdoors. This unit is designed for indoor use only.
• The battery in this unit is a Nickel Cadmium (NiCAD) battery. Dispose of batteries properly according to local regulations.

เนื้อหาแพ็คเกจ

ตรวจสอบว่าส่วนประกอบทั้งหมดอยู่ครบถ้วนและไม่ได้รับความเสียหายก่อนเริ่มการติดตั้ง:

• LPX7 Emergency Exit Sign Unit
• ชุดอุปกรณ์ติดตั้ง
• Configurable Red and Green Lettering Inserts
• คำแนะนำในการติดตั้ง (คู่มือนี้)

การติดตั้งและการตั้งค่า

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

1. การเลือกสถานที่

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. การตัดกระแสไฟฟ้า

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

3. การเตรียมการติดตั้ง

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. การเชื่อมต่อไฟฟ้า

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. การเชื่อมต่อแบตเตอรี่

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. การประกอบขั้นสุดท้าย

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.

การดำเนินการ

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.

โหมดฉุกเฉิน

ในกรณีไฟฟ้าดับtage 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.

ปุ่มทดสอบ

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.

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

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

การซ่อมบำรุง

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

การทดสอบรายเดือน

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.

Annual Testing

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.

การทำความสะอาด

Clean the exterior of the unit periodically with a soft, damp cloth. Do not use abrasive cleaners or solvents, as these can damage the polycarbonate housing.

การเปลี่ยนแบตเตอรี่

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.

การแก้ไขปัญหา

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.

ข้อมูลจำเพาะ

การรับประกันและการสนับสนุน

ข้อมูลการรับประกัน

The Sure-Lites LPX7 Emergency Exit Light comes with a รับประกัน 5 ปี 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.

การสนับสนุนลูกค้า

For technical assistance, warranty claims, or replacement parts, please contact Sure-Lites customer support. Refer to the Sure-Lites official webไซต์หรือบรรจุภัณฑ์ผลิตภัณฑ์เพื่อให้มีข้อมูลติดต่อล่าสุด

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