Chapter 4. Power Up Procedures; Connect Power To The System - Samsung OfficeServ 100 Installation Manual

CHAPTER 4.
This chapter describes power up procedures of OfficeServ 100 system.

4.1 Connect Power to The System

During the initial installation, it is best to verify proper system operation before plugging in
any Amphenol-type cable to the MDF. If you have already plugged the cables in, unplug
them.
Verify that the AC voltage at the dedicated electric outlet is in the range of 220-240 VAC.
Make sure the AC power switch is in the OFF position and that MEM battery switch is
OFF. Plug the KSU power cord into the dedicated polarized AC outlet. Turn the AC power
switch to the ON position. The AC and DC LED on the power supply will light steady to
confirm the presence of power. If the PSU is operated by external battery, AC LED is OFF
and DC LED is ON. If the PSU AC LED fails to illuminate, unplug the system, remove the
power supply and check the AC fuse located on the bottom.
If the fuse is good but the AC LED does not illuminate, check your AC outlet. Turn off the
power switch; unplug all cards using card ejectors. Turn the system on. Check the AC LED
again. If the problem is corrected, you have a defective card. Test and remove the faulty
card before continuing. If the AC LED still does not light, unplugging the KSU and change
power supplies. This in all probability will solve the problem. If it does not, contact
Samsung Technical Support.
© SAMSUNG Electronics Co., Ltd.
Power Up Procedures
OfficeServ 100 Installation Manual
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