Instruction Manual

ManualsBrandsSIEMENS ManualsUpgrade KitSIEMENS FLASH-UK Upgrade Kit

P/N 315-093466-3

Installation Instructions

Model FLASH-UK

MMB-1 Upgrade Kit

Fire Safety

To increase the available FLASH memory

on a SIEMENS Model MMB-1, complete the

following steps in order.

NOTE

Install this upgrade kit if:

 The CSG-M indicates that the custom

.mxl file is too large for the standard

amount of factory installed flash.

 The .mxl file exceeds 80,000 bytes

and the MMB-1 contains Revision

6.00 or higher.

1. Inform the building owner and any other

authority necessary that the System will be

out of service while the changeover is

occurring.

2. Disconnect the standby batteries from the

System.

3. Disconnect the AC Power from the System.

4. Open the door with the MKB-2 installed to

gain access to the MMB-1.

5. For MXL:

Disconnect the ribbon connector that links

the MMB-1 motherboard (P8) with the

ANN-1 on the back of the MKB-2 Annun-

ciator Keyboard.

For MXLV:

Disconnect the ribbon connector that links

the MMB-1 motherboard (P8) with P5 on

the ACM-1.

6. Locate the IC socket numbered 115 on the

MMB-1.

7. Note that:

The IC is installed with the U shaped

cutout on the chip at the bottom of the PC

board.

IMPORTANT

IF THE ICs ARE INSTALLED INCOR-

RECTLY, SEVERE DAMAGE TO THE

MMB-1 CAN OCCUR AT POWER UP.

8. Put the additional IC 115 in an approved IC

insertion tool (like that supplied with the

CSG-2 kit). Very gently insert the IC in the

socket labeled IC 115.

Be sure that:

a. The U cut in the chip is towards the

bottom of the board.

b. All IC pins are properly aligned with

the connector.

9. Inspect the NEWLY installed IC to verify that:

a. All IC pins are properly seated in the

socket.

b. The chip is in the right place and

positioned correctly.

10. Reassemble the System by reversing Steps 1

through 5 above. Please refer to the

MXL/MXLV Manual, P/N 315-092036, for

additional assistance.

11. Once the System has completed its initializa-

tion startup routine and the CSG-M has been

loaded, perform a System checkout satisfac-

tory to the building owner and the local

authority having jurisdiction.

Siemens Building Technologies, Inc.

8 Fernwood Road

Florham Park, New Jersey 07932

Siemens Building Technologies, Ltd.

2 Kenview Boulevard

Brampton, Ontario L6T 5E4 CN

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Summary of content (1 pages)

PAGE 1
Fire Safety Installation Instructions Model FLASH-UK MMB-1 Upgrade Kit To increase the available FLASH memory on a SIEMENS Model MMB-1, complete the following steps in order. NOTE Install this upgrade kit if: The CSG-M indicates that the custom .mxl file is too large for the standard amount of factory installed flash. or The .mxl file exceeds 80,000 bytes and the MMB-1 contains Revision 6.00 or higher. 7. Note that: The IC is installed with the U shaped cutout on the chip at the bottom of the PC board.