006-0006504 02/27/18
Rev R
19 of 56
UPS-3000 Guide
www.synqor.com
Section III
Operation
Set-Up
The recommended procedure for setting up the UPS is the following:
• Insert the BATTERY PACKs (if not already present) and tighten its screws.
• Make sure the AC BREAKER on the rear panel of the UPS is in the OFF position.
• Connect the ground wire to the ground stud on the rear panel of the UPS.
• Connect all OUTPUT cables, first to the UPS and then to the various loads.
• VERIFY that the optional DC OUTPUT cables are connected to the UPS and the load with the
correct polarity.
• Connect the USER I/O cables.
• Connect all INPUT cables, first to the UPS and then to the various sources.
• An overcurrent protect and disconnect device should be installed on the DC INPUT circuit. An
example of a suitable device is a Carling Technologies, F-series, 150 A 125 VDC, FA1-B0-14-
815-12A-BG circuit breaker. (www.carlingtech.com)
• VERIFY that the optional DC INPUT cable is connected to the UPS and the source of DC power
with the correct polarity.
• Turn on the sources (if they have an upstream breaker).
• Move the AC BREAKER on the rear panel of the UPS to the ON position.
Note: Be careful to not toggle the ON/OFF switch during the setup. Doing so could cause the UPS
to turn on and present a hazardous voltage at its output.
