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Thermo Fisher Scientific

7156108 - Rev 3 - Reach-in Incubators and Environmental Rooms - Installation of External Manual Reset Overload Protector for 830044 Motors

The manual for the installation of an external manual reset overload protector for 830044 motors, revision 3, covers units manufactured between August 1, 1989, and August 9, 1996. It applies to Reach-in Incubators in both single and dual speed applications and Environmental Rooms. This manual provides instructions for adding the overload protector to ensure motor protection and safe operation.

Description: 

Addition of an external manual reset overload protector for 830044 motors

 

Environment:

Application: Units manufactured between August 1, 1989 and August 9, 1996 using the PN 830044 motor

Reach-in Incubators single speed applications, models:

  • 3851
  • 3853
  • 3911
  • 3913
  • 3919
  • 3920
  • 3940
  • 3941
  • 3949
  • 3980
  • 3986
  • 4940
  • 4949
  • 8270

Reach-in Incubators dual speed applications, models:

  • 3851
  • 3853
  • 3919
  • 3920
  • 3940
  • 3941
  • 3949
  • 3952
  • 3956
  • 3958
  • 3980
  • 3986
  • 4940
  • 4949
  • 8720

Environmental Rooms, models:

  • 7000
  • 7010
  • 7012
  • 7013
  • 7015
  • 7016
  • 7017
  • 7018
  • 7020
  • 7030
  • 7040
  • 7042
  • 7044
  • 7070
  • 7110
  • 7120
  • 7130
  • 7140
  • 7220

Environmental Rooms Alternate installation for single motor environmental room applications, models:

  • 7000
  • 7010
  • 7012
  • 7013
  • 7015
  • 7016
  • 7017
  • 7018
  • 7020
  • 7030
  • 7040
  • 7042
  • 7044
  • 7070
  • 7110
  • 7120
  • 7130
  • 7140
  • 7220