Siemens ACEND Disassembly Instructions Manual
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Siemens ACEND Disassembly Instructions Manual

Siemens ACEND Disassembly Instructions Manual

Circularity instruction
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ACEND Appliance
Disassembly Instructions
Circularity Instruction
A6V12808994_en_b
2025-04-09

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Summary of Contents for Siemens ACEND

  • Page 1 ACEND Appliance Disassembly Instructions Circularity Instruction A6V12808994_en_b 2025-04-09...

  • Page 2: Legal Notice

    Offenders will be held liable for payment of damages. All rights created by patent grant or registration of a utility model or design patent are reserved. Issued by: Siemens Industry, Inc. Smart Infrastructure 2 Gatehall Drive Parsippany, NJ 07054 Tel.

  • Page 3: Table Of Contents

    Table of Contents Introduction ....................5 Purpose of this document ................5 Scope, Field of application ................5 Disassembly Tools ..................6 Horn / Strobe ....................7 Horn Strobe Disassembly ................7 3.1.1 Application products ................7 3.1.2 Exploded View: Conventional Horn Strobe ........7 3.1.3 Disassembly Procedure ..............
  • Page 4 Conventional Horn Only ..................29 Conventional Speaker Strobe .................29 Conventional Speaker ..................29 Conventional Low Frequency Sounder Strobe ..........30 Conventional Low Frequency Sounder Only ...........30 4 | 31 2025-04-09 A6V12808994_en_b...

  • Page 5: Introduction

    Introduction Purpose of this document 1 Introduction 1.1 Purpose of this document This document provides instructions for disassembling ACEND appliances 1.2 Scope, Field of application Disassembly guideline A6V12808994_en_b 2025-04-09 5 | 31...

  • Page 6: Disassembly Tools

    Disassembly Tools 2 Disassembly Tools The recommended tools for disassembling ACEND appliances are a slotted screwdriver and a Philips screwdriver Recommended Tool Tool Picture Specification Blade width 3 ~ 6.5mm Slotted Screwdriver (1/8” ~ 1/4”) Philips Screwdriver #1 Phillips screwdriver...

  • Page 7: Horn / Strobe

    Horn / Strobe Horn Strobe Disassembly 3 Horn / Strobe 3.1 Horn Strobe Disassembly 3.1.1 Application products S54361-F9-A1 SC-HS-WR-F S54361-F9-A2 SC-HS-WW-F S54361-F10-A1 SC-HS-CR-F S54361-F10-A2 SC-HS-CW-F Table 2: Conventional Horn Strobe Product List 3.1.2 Exploded View: Conventional Horn Strobe Fig. 1: Exploded view: conventional Horn Strobe. 3.1.3 Disassembly Procedure Use the SC-HS-WR-F as example.
  • Page 8 Horn / Strobe Horn Strobe Disassembly STEP Description Demonstration Pictures Release the four clips using a slotted screwdriver and remove the PCBA cover Lever the spots next to the two clips using a slotted screwdriver to release the clips and disassemble the PCBA.

  • Page 9: Strobe Only Disassembly

    Horn / Strobe Strobe only Disassembly STEP Description Demonstration Pictures Lever carefully at least two ribs off the face plate to release the clips and push the lens out. If reusing the face plate, the distorted ribs should be reset to their original position.

  • Page 10: Exploded View: Conventional Strobe Only

    Horn / Strobe Strobe only Disassembly 3.2.2 Exploded View: Conventional Strobe only Fig. 2: Exploded view: conventional Strobe only. 3.2.3 Disassembly Procedure Use the SC-ST-WR-F as example. Step Description Demonstration Pictures Release the four clips using a slotted screwdriver and remove the PCBA cover.
  • Page 11 Horn / Strobe Strobe only Disassembly Step Description Demonstration Pictures Detach the candela select button from PCBA. Unplug the LED board wire harnesses from PCBA. Remove the four fixing screws using a Philips screwdriver and then remove the lens support and LED board in sequence.

  • Page 12: Horn Only Disassembly

    Horn / Strobe Horn only Disassembly 3.3 Horn only Disassembly 3.3.1 Applicable products S54361-F14-A1 SC-HN-WR-F S54361-F14-A2 SC-HN-WW-F S54361-F15-A1 SC-HN-CR-F S54361-F15-A2 SC-HN-CW-F Table 4: Conventional Strobe only Product List 3.3.2 Exploded View: Conventional Horn only Fig. 3: Exploded view: conventional Horn only. 3.3.3 Disassembly procedure Use the SC-HN-WR-N as the example.
  • Page 13 Horn / Strobe Horn only Disassembly Step Description Demonstration Pictures Release four clips using a slotted screwdriver and remove the PCBA cover. Lever the spots next to these two clips using a slotted screwdriver to release the clips and disassemble the PCBA.

  • Page 14: Speaker / Strobe

    Speaker / Strobe Speaker Strobe Disassembly 4 Speaker / Strobe 4.1 Speaker Strobe Disassembly 4.1.1 Applicable products S54361-F3-A1 SC-SS-WR-F S54361-F3-A2 SC-SS-WW-F S54361-F4-A1 SC-SS-CR-F S54361-F4-A2 SC-S-CW-F Table 5: Conventional Speaker Strobe Product List 4.1.2 Exploded View: Conventional Speaker Strobe Fig. 4: Exploded View: Conventional Speaker Strobe. 4.1.3 Disassembly procedure Use SC-SS-WR-F as example.
  • Page 15 Speaker / Strobe Speaker Strobe Disassembly Step Description Demonstration pictures Release the four clips using a slotted screwdriver and remove the PCB cover Slide the candela selecting button to the bottom position. Release the two screws using a Philips screwdriver. * Be careful: the screw may be attracted...
  • Page 16 Speaker / Strobe Speaker Strobe Disassembly Step Description Demonstration pictures Detach the candela selection button from the PCBA by hand. Unplug the two connectors; the PCBA can now be removed from face plate. Release the four screws using a Philips screwdriver, then remove the speaker...
  • Page 17 Speaker / Strobe Speaker Strobe Disassembly Step Description Demonstration pictures Unscrew the two screws from the small PCBA. Take the wire harness in lower right corner out of the clip. Pick up the small PCBA, remove the wire harness on left side, and unplug the connector;...

  • Page 18: Speaker Only Disassembly

    Speaker / Strobe Speaker only Disassembly Step Description Demonstration pictures Take out the wire of LED board from the hole, then remove the LED board from the face plate. Release at least two clips of faceplate using a slotted driver. Then hold the face plate and push the lens with...

  • Page 19: Exploded View: Conventional Speaker Only

    Speaker / Strobe Speaker only Disassembly 4.2.2 Exploded View: Conventional Speaker only Fig. 5: Exploded View: Conventional Speaker only 4.2.3 Disassembly procedure Use SC-SP-CW-F as example. Step Description Demonstration pictures Release the four clips using a slotted screwdriver and remove the PCB cover.
  • Page 20 Speaker / Strobe Speaker only Disassembly Step Description Demonstration pictures Unscrew the two screws on PCBA using a Philips screwdriver. Caution: the screw may be attracted onto the magnet Unscrew the two screws on PCBA using a Philips screwdriver. Caution: the screw may be attracted onto the magnet.
  • Page 21 Speaker / Strobe Speaker only Disassembly Step Description Demonstration pictures Pick up the small PCBA, move the wire harness in left side, and unplug the connector. The small PCBA can now be separated from the SPK. Unscrew the three screws on the small PCB holder.

  • Page 22: Low Frequency Sounder / Strobe

    Low Frequency Sounder / Strobe Low Frequency Sounder Strobe Disassembly 5 Low Frequency Sounder / Strobe 5.1 Low Frequency Sounder Strobe Disassembly 5.1.1 Applicable products S54361-F22-A1 SC-LFSS-WR-F S54361-F22-A2 SC-LFSS-WW-F S54361-F23-A1 SC-LFSS-CR-F S54361-F23-A2 SC-LFSS-CW-F Table 7: Conventional Strobe only Product List 5.1.2 Exploded View: Conventional Strobe only Fig.

  • Page 23: Disassembly Procedure

    Low Frequency Sounder / Strobe Low Frequency Sounder Strobe Disassembly 5.1.3 Disassembly Procedure Step Description Demonstration Picture Release the four clips using a slotted screwdriver and remove the PCBA cover. Slide the candela selecting button to bottom position. Remove the two screws on PCB using a Philips...
  • Page 24 Low Frequency Sounder / Strobe Low Frequency Sounder Strobe Disassembly Step Description Demonstration Picture Unplug the two connectors, and separate the PCBA from face plate. Unscrew the four screws using a Philips screwdriver, and then remove the speaker module from the face plate.

  • Page 25: Low Frequency Sounder Only Disassembly

    Low Frequency Sounder / Strobe Low Frequency Sounder only Disassembly Step Description Demonstration Picture Release at least two clips of the face plate using a slotted screwdriver. Then hold the faceplate and push the lens with your thumbs to remove the lens.

  • Page 26: Exploded View: Conventional Low Frequency Sounder Only

    Low Frequency Sounder / Strobe Low Frequency Sounder only Disassembly 5.2.2 Exploded View: Conventional Low Frequency Sounder only Fig. 7: Exploded view: conventional Low Frequency Sounder only. 5.2.3 Disassembly Procedure Use SC-LFS-CR-N as example. Step Description Demonstration pictures Release the four clips using a slotted screwdriver and...
  • Page 27 Low Frequency Sounder / Strobe Low Frequency Sounder only Disassembly Step Description Demonstration pictures Take out the PCBA by hand, and unplug the connector. The PCBA can now be separated from the face plate. Unscrew the four screws using a Philips screwdriver.

  • Page 28: Recycling Guidelines

    Recycling Guidelines Conventional Horn Strobe 6 Recycling Guidelines The tables below indicate which components and parts can be recycled in each product category. Components are distributed among three recycling processes, Plastic, PCB and Metal. “X” indicates that a product can follow standard recycling processes for that material type.
  • Page 29 Recycling Guidelines Conventional Horn Only Plastic Metal Component Identification Recycling (#) Recycling Recycling Candela Select Button Strobe Only PCBA PCBA Cover 6.3 Conventional Horn Only Plastic Metal Component Identification Recycling (#) Recycling Recycling Horn Only Face Plate - Wall Horn Only Face Plate - Ceiling Piezo Module Assembly Fixing Screws Horn Only PCBA...
  • Page 30 Recycling Guidelines Conventional Low Frequency Sounder Strobe Plastic Metal Component Identification Recycling (#) Recycling Recycling Face Plate - Ceiling Speaker Module Fixing Screws PCBA Cover 6.6 Conventional Low Frequency Sounder Strobe Component Identification Plastic Metal Recycling (#) Recycling Recycling Optical Lens Face Plate - Wall Face Plate - Ceiling LED Board...
  • Page 31 Issued by Siemens Industry, Inc. Smart Infrastructure 2 Gatehall Drive Parsippany, NJ 07054 +1 973-593-2600 www.usa.siemens.com/fire © Siemens, 2025 Technical specifications and availability subject to change without notice. A6V12808994_en_b...

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