Racal Instruments 1264C, Руководство пользователя

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1264C User Manual
Operating The 1264C 3-2 Racal Instruments © 1998
1264C Rear View
Figure 3-2, 1264C Rear View
Power The
Mainframe
ON/OFF
Refer to Figures 3-1 and 3-2 and the description below.
1. Set front panel AC power switch S100 to the “O” or off position.
2. Connect the AC Power cord at J400 to the AC power source –
115 VAC (if S400 is set for 115VAC) for the standard 1264C,
or 230 VAC (if S400 is set for 230VAC) if Option 71 is
installed.
3. Turn the chassis on by setting the front panel switch S100 to
the “I” or ON position.
4. Observe that the front panel LED indicators all turn Green.
Note that the FAN LED indicator will illuminate RED while the
fan ramps up to full speed. After approximately 20 seconds
the FAN LED should turn Green.
J400
AC MAINS Input
S400
Voltage Selection
Switch
S400