With offices in major cities worldwide – Rockwell Automation 1391ES /C-HB/D KIT User Manual

Page 2

1391B-ES / C-HB / D Board Replacement

Instructions

Figure 1
1391ES-AQB Board Set

Remove Lower
Ribbon Cable

TB1 – Remove Cable/Connector

TB2 – Remove Cables/Connectors

Do Not Remove
Upper Ribbon Cable

Standoffs

Squeeze the 8 Standoffs

to Release the Board Set

TB3 –

Remove Cable/Connector

5. Squeeze each of the eight standoffs located on the bottom Logic

Control Board to release the board set from the chassis.

6. Position the new board set onto the standoffs. Push down on the board

set until all of the standoffs have snapped into place.

7. Replace the connectors and cables previously removed.

8. Perform the Start-Up Procedure as outlined in the appropriate

Instruction Manual.

Publication 1391ES-6.0 – June, 1992

P/N 151595

WORLD
HEADQUARTERS
Allen-Bradley
1201 South Second Street
Milwaukee, WI 53204
USA
Tel: (1) 414 382-2000
Telex: 43 11 016
Fax: (1) 414 382-4444

EUROPE/MIDDLE
EAST/
AFRICA
HEADQUARTERS
Allen-Bradley Europe
B.V.
Amsterdamseweg 15
1422 AC Uithoorn
The Netherlands
Tel: (31) 2975/43500
Telex: (844) 18042
Fax: (31) 2975/60222

LATIN AMERICA
HEADQUARTERS
Allen-Bradley
1201 South Second
Street
Milwaukee, WI 53204
USA
Tel: (1) 414 382-2000
Telex: 43 11 016
Fax: (1) 414 382-2400

ASIA/PACIFIC
HEADQUARTERS
Allen-Bradley (Hong Kong)
Limited
Room 1006, Block B, Sea View
Estate
2-8 Watson Road
Hong Kong
Tel: (852) 887-4788
Telex: (780) 64347
Fax: (852) 510-9436

CANADA
HEADQUARTERS
Allen-Bradley Canada
Limited
135 Dundas Street
Cambridge, Ontario N1R
5X1
Canada
Tel: (1) 519 623-1810
Fax: (1) 519 623-8930

With offices in major cities worldwide.

A subsidiary of Rockwell International, one of the world’s largest technology companies,
Allen-Bradley meets today’s automation challenges with over 85 years of practical plant
floor experience. More than 12,000 employees throughout the world design, manufacture
and apply a wide range of control and automation products and supporting services to help
our customers continuously improve quality, productivity and time to market. These
products and services not only control individual machines, but also integrate the
manufacturing process while providing access to vital plant floor data that can be used to
support decision-making throughout the enterprise.