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113904 – System Users Manual
7
C H A P T E R 3
Startup and Shutdown Procedure
Refer to the Installation Manual to secure the unit and install AC and DC wiring.
STARTUP PROCEDURE
For the initial startup of the system, follow the instructions in the Startup and Warranty
Validation Form. Failure to do so will void warranty.
CAUTION: HAZARDOUS VOLTAGES – ONLY QUALFIED SERVICE PERSONNEL SHOULD PERFORM PROCEDURE.
1. Verify that the installation switch located below the front panel is in the OFF position.
Verify that AC input is disconnected.
2. Turn on the DC Circuit Breaker CB1.
3. Energize the Mains AC input by turning on the units input circuit breaker and/or the
Distribution Panel breaker located upstream from the inverter.
4. Turn the installation switch to the On position. The Front Panel display should now
be illuminated and a slight hum should be heard from the inverter transformer. The
unit is now charging and the output should be energized.
SHUTDOWN PROCEDURE
1. Interrupt the AC Mains to the machine by the Distribution Panel Breaker or the
machines input circuit breaker. The Inverter should then start.
2. Turn the installation switch located on the inverter chassis to the off position. The
inverter should stop.
3. Turn off the DC Circuit Breaker CB1.
CAUTION: HAZARDOUS VOLTAGES STILL EXIST AT THE BATTERY TERMINAL BLOCK
AND WITHIN THE SYSTEM. AUTHORIZED SERVICE TECHNICIANS MUST DISCHARGE
DC CAPACITORS AND TURN OFF UTILITY POWER BEFORE SERVICING EQUIPMENT.
CAUTION: DO NOT LEAVE THE SYSTEM SHUTDOWN FOR A PROLONGED LENGTH OF
TIME. LEAD BASED BATTERIES WILL EXPERIENCE PERMANENT DAMAGE FROM
LACK OF CHARGING AFTER A FEW MONTHS.