Cooper Bussmann 858 instruction manual Document REV. B AGS-LED

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DOCUMENT 1025

REV. B

Instruction Manual

AGS-LED

858 LED Series

Sizes 1, 2, 3, 4 and 5

2.With your multimeter set to DC Volts, verify that the Power Supply Output Voltagee is less than 30- VDC at TP6 (Positive lead) and TP3 (Negative Lead) as indicated in Figure 22. If the Power Supply Output Voltage is greater than 30-VDC, then you must wait until the Power Supply Output Voltage drops below 30-VDC before you proceed with the next step.

3.Carefully remove the input and output cables from the failed LED MODULE. (Mark the cable connected to the LED MODULE input connector. Note: The input connector on the LED

MODULE is denoted by a blaack arrow pointing toward the input connector (seee Figure 7).

4.Loosen and remove the nuts on the LED MODULE mounting bracket bolts. Remove the LED MODULE bracket bolts with onne hand while support the LED MODULE with yourr other hand.

5.Carefully remove the failed LE D MODULE from the LED MODULE mounting br acket.

6.Mount the replacement LED MODULE into the mounting bracket such that the holes in the LED MODULE heat sink are alignedd with the mounting bracket holes. (Note: The replacement LED MODULE input connector shouuld be closest to the marked input cable connector.)

7.Push the mounting bracket boltss through the mounting bracket and the LED MODUULE heat sink holes.

8.Attach nuts to the mounting braacket bolts and tighten.

9.Gently slide the input cable con nector into the replacement LED MODULE connector input housing.

10.Likewise, slide the output cable connector into the replacement LED MODULE outtput connector housing.

11.The LED MODULE replacement is complete.

12.Power Supply Board must be ree-calibrated after replacing an LED MODULE (see Section 10.11).

IMPORTANT

WARNING:

Power Suupply Board must be re-calibrated after replaacing an

LED MODULE (see Section 10.11).

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Contents Airside Guidance Sign AGS-LED LED Series Sizes 1, 2, 3, 4 Revisions Limited Product Warranty Safety Notices Keep Away from Live CircuitsDocument REV. B AGS-LED Test Equipment and Tools Table of Contents List of Figures and Tables Double module signGeneral Information General Description Classification of SignsPart Numbers LED Series Document REV. B AGS-LED Document REV. B AGS-LED Proprietary process replacement panels meet the photommetric 5345-44JAdhesive surfaces before installing Max. See F igure 18 Also, remover carriers from thermmal padProblem Possible Cause Corrective Action CCR Document REV. B AGS-LED Document REV. B AGS-LED Document REV. B AGS-LED Document REV. B AGS-LED Continue Checking the Rest of the LED Modules Replacing an LED Moddule Document REV. B AGS-LED Replacing Sign Power Supply Board & Heat Sink P/N Sign PC Board P/N 62277 CalibrationDocument REV. B AGS-LED Document REV. B AGS-LED Figures and Tables Document 1025 REV. B Three module sign Four module sign Distance Marker Sign Options Document REV. B AGS-LED Document REV. B AGS-LED Document REV. B AGS-LED Document REV. B AGS-LED Document REV. B AGS-LED Document REV. B AGS-LED Document REV. B AGS-LED Expanded left section of Figure Expanded right section of Figure Expanded top section of Figure Concrete Foundation/Pad configurations, Size Concrete Foundation/Pad configurations, Size Document REV. B AGS-LED Sizes 3, & 5 Concrete Foundation/Pad Configurations Size 4 Concrete Foundation/Pad Configurations Power Supply Box Power Supply Wiring Diagram Documment REV. B AGS-LED Power Supply Switch and Jumper Selection Ferro CCR Power Supply Switch and Jumper Selection Series CCR Cchalp Cchalp Style Sign Size # Modules CCR type @5.5A Xfrmr Type Series 181 Sign Sign VA Watts Power Sign Watts 108 Regulator Setting Current Range A, RMS D11 D29 Fault Red Part Description Number Used on Document
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