f.
Clockwise phase rotation of AC power connections;
g.
AC power to rectifier input bus;
h.
AC power to UPS bypass input bus;
i.
AC power to UPS maintenance bypass circuit breaker;
j.
AC power from UPS output to UPS maintenance bypass output circuit
breaker;
k.
Remote monitors and control wiring;
l.
UPS system and battery system properly grounded;
m.
Emergency shower and eye wash;
n.
Control connections between UPS and emergency engine generator
signal contacts;
o.
Control connections between UPS modules and [UPS maintenance
bypass cabinet][system control cabinet]; and
p.
Clean and vacuum UPS and battery room floors, battery cells, and
UPS equipment, both inside and outside.
3.2.1
Contractor Duties
Prior to the arrival of the UPS technical representative, Contractor shall
furnish the following for testing:
a.
Load bank with temporary jumper cables, unless provided as CFCI
equipment in the contract, and
b.
Calibrated digital voltmeter with 0.01 volt resolution.
3.2.2
Installation Inspection
The UPS technical representative and the Contracting Officer, in the
presence of the Contractor, will inspect the completed installation. The
Contractor shall correct construction or installation deficiencies as
directed.
3.3
BATTERY FILLING AND CHARGING
**************************************************************************
NOTE: Battery system provided is either lead
calcium alloy type or sealed (valve regulated) type.
Use appropriate instructions.
**************************************************************************
Inspection of the battery installation, filling, charging and testing shall
be supervised by an authorized representative of the battery manufacturer.
Representative shall supervise and instruct the Contractor as to the proper
installation, charging, and testing procedures described herein for the
battery system. Contractor shall be responsible for arranging and paying
costs of the battery manufacturer's representative. The following
instructions shall be read completely before commencing work on the battery:
SECTION 16262N
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