Appendix F
Fuse Installation and ac Line Select
179
SR860 DSP Lock-in Amplifier
Fuse Installation
Two options are available for fusing the SR860–North Americal style single fuse, and
metric dual fuse installation. The fuse holder is reversible to accommodate both styles.
The following steps describe how to install or replace the fuse(s):
1.
Disconnect and remove the power cord.
2.
Insert a small screwdriver at the point “X” as shown
3.
Gently lift the entire door back, away from the rear panel of the SR860. Lift
away approximately 0.25" (6 mm). Once lifted, the door will pivot on its hinges
to expose the fuse holder.
4.
When the fuse holder is installed in the single fuse (North American) position,
apply a screwdriver or small needle nose plyers as shown and gently lift out. Use
a tool as shown, do not use fingers.
Содержание SR860
Страница 1: ...Revision 2 01 Operation Manual SR860 500 kHz DSP Lock in Amplifier ...
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Страница 6: ...iv Safety and Preparation For Use SR860 DSP Lock in Amplifier ...
Страница 54: ...36 Getting Started Chapter 1 SR860 DSP Lock in Amplifier ...
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Страница 186: ...168 The FFT Display Appendix B SR860 DSP Lock in Amplifier ...
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Страница 222: ...204 Circuit Description Appendix H SR860 DSP Lock in Amplifier Partial schematics follow this page ...