Wiring Diagram
Operating Instructions
Channel Letter LED Modules - AlphaMax Series
MaxLite AlphaMax Channel Letter LED Modules
®
© Copyright 2018. MaxLite, Inc. All Rights Reserved.
12 York Ave, West Caldwell, NJ 07006 Tel: 973-244-7300 Fax: 973-244-7333 Email: [email protected]
Page: 2
REV: 1/18/18
Electrical Wiring Instructions:
1.
Please pay attention to the polarity when connecting the wires of this product with the power supply.
2.
Connect LED strips using in-line (IDC) connectors or twist-on wire connectors.
3.
Must cap all exposed wires with appropriate wire connectors. Seal the connectors with silicone.
4.
Connect the power supply to the LED module.
- Must use approved MaxLite power supply. Refer to the Maximum Loading chart to determine the
number of power supplies required to power the number of LED modules required to illuminate the
sign and avoid overload.
- Connect the power unit to the supply in accordance with the applicable local, state, and country
electrical codes, and the instructions found in the power supply installation guide.
- If required, the disconnect switch shall be installed by qualified personnel, in accordance with
applicable local, state, and country electrical codes.
Troubleshooting:
Symptom
Solution
All LEDs do not work
• Check AC input connection and/or check circuit breaker.
• Check wire connection(s) of modules and power supply
for improper termination(s) or short circuits.
• Check the connection(s) for the correct polarity.
Some LEDs do not work
• Check wire connection(s) of the modules and power
supply for improper termination(s) or short circuits.
• Check the connection(s) for the correct polarity.
Some LEDs appear dim
• Ensure the overall length of the modules does not exceed
the maximum load.
• Ensure the length of supply wire is equal to or below the
recommended remote mounting distance.
LEDs are blinking
• Check for poor wiring connections.
• Ensure the overall length of the modules does not
exceed the maximum load.
• Check to see if the power supply is malfunctioned and
replace power supply.
