iii
OP27, OP37 Equipment Manual
Release 05/99
In the case of technical queries, please contact your local Siemens in the sub-
sidiaries and branches responsible for your area. Refer to Appendix E of this
equipment manual for a list of addresses.
SIMATIC Customer Support Hotline
Available worldwide, at all times:
Johnson City
Nuernberg
Singapur
Simatic Basic Hotline
Nuernberg
SIMATIC BASIC Hotline
Johnson City
SIMATIC BASIC Hotline
Singapur
SIMATIC BASIC Hotline
Local time:
Mon - Fri 8:00 to 18:00
Telephone:
+49 (911) 895-7000
Fax:
+49 (911) 895-7002
E-Mail:
simatic.support@
nbgm.siemens.de
Local time:
Mon - Fri 8:00 to 17:00
Telephone:
+1 423 461-2522
Fax:
+1 423 461-2231
E-Mail:
simatic.hotline@
sea.siemens.com
Local time:
Mon - Fri 8:00 to 17:30
Telephone:
+65 740-7000
Fax:
+65 740-7001
E-Mail:
simatic@
singnet.com.sg
SIMATIC Premium Hotline
(charged, only with
SIMATIC Card)
Time:
Mon - Fri 0:00 to 24:00
Telephone:
+49 (911) 895-7777
Fax:
+49 (911) 895-7001
Other support
Preface
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