Toshiba Strara CTX Series, Installation And Maintenance Manual, Page: 57 / 290

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Strata CTX I&M September 2002
Strata CTX100 Installation
An inter-cabinet ground wire connecting the Base and Expansion cabinets is not necessary.
AC Power and “PROTECTIVE EARTH” Test
Test the “protected earth” for continuity by measuring the resistance of the earth. This will test
the earth connection and can be carried out by using a commercially available earth loop
impedance meter. The result of the reading of this test must be less than one ohm
.
CAUTION!
If the reading is greater than one ohm, the system is not adequately earthed.
If the above test show the system to be inadequately earthed, the condition should be corrected by a
qualified electrician before the system is connected
Installing the CTX100 Cabinet
Step 1: Remove Cabinet Covers
1. Loosen the screws from the front cover to remove it.
2. Loosen the four screws from the top cover and slide it off.
3. Loosen the four screws from each side cover and pull the
covers forward to remove them.
Step 2: Remove the Back Cover from the Cabinet(s)
1. Remove and save the two screws from the back of the Base Unit.
2. Slide the metal cover about 1.27cm (a half inch) to the right (it will drop down and forward) to
remove it.
3. If you are installing an Expansion Cabinet, remove one screw from the back of the Expansion
Cabinet. Slide the metal cover to the right to remove it.
WARNING! Hazardous voltages that may cause death or injury are exposed during the
following test. Use great care when working with AC power line voltage.
WARNING! Ensure the power supply AC plug is not
plugged into the AC outlet.
Figure 2-3 Cabinet Cover
Removal