NEW BRUNSWICK SCIENTIFIC Innova 2000, Руководство пользователя

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New Brunswick Scientific User’s Guide
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The following section describes basic troubleshooting and service procedures. It also
provides instructions to install optional features.
6.1 Fuse Replacement
To replace fuses (without changing the fusing arrangement), referring to Figure 6):
1. Always disconnect the unit from the power source first.
2. Using a small screwdriver, remove the cover/fuse block located on the rear panel.
3. Remove the old fuse, insert a new one of the same type, and replace the cover/fuse
block into the power module.
Figure 6: Power Module/Fuse Block
WARNING!
Before performing any service, turn off the power, using
the
ON/OFF
switch on the rear panel, and disconnect the
power cord.