Keithley 2010, Руководство по обслуживанию

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3. Disconnect the power module's ground wire. This green and yellow wire connects to a
threaded stud on the chassis with a kep nut.
4. Squeeze the latches on either side of the power module while pushing the module from
the access hole.
WARNING To avoid electrical shock, which could result in injury or death, the ground
wire of the power module must be connected to chassis ground. When
installing the power module, be sure to re-connect the green and yellow
ground wire to the threaded stud on the chassis.
Instrument re-assembly
Re-assemble the instrument by reversing the previous disassembly procedures. Make sure
that all parts are properly seated and secured and that all connections are properly made. To
ensure proper operation, replace and securely fasten the shield.
WARNING To ensure continued protection against electrical shock, verify that power
line ground (green and yellow wire attached to the power module) and the
power transformer ground (black wire) are connected to the chassis.
Disassembly 5-9