OnLine Power Constant Power 3 - Manual (Page 18)

OnLine Power
6002-034 REV. C 1-11
2
3
CURRENT
XFMR
*MAIN INPUT
CIRCUIT
BREAKER
* for 120 VAC input, IMCB is single pole.
BYPASS
SWITCH
MANUAL
AUTO
MAIN TRANSFORMER
1
REFERENCE
TRANSFORMER
LOGIC
BOARD
4 WIRES
2 WIRES
3 WIRES
CONSTANT POWER 3 AND MINI-POWER FUNCTIONAL BLOCK DIAGRAM
ILLUSTRATION 1-11
1-6 STARTING THE UNIT
This procedure is to be used only for starting the unit during the normal course of operation. Follow this operating
procedure any time the unit has been turned off in a non-emergency situation.
CAUTION
If this is the initial startup or if the unit has been moved, perform the startup procedure in
Section 3-1-7 before applying power to the unit.
1. Verify that the bypass switch is set to AUTO.
2. Verify that the connected load is OFF.
3. Exercise facility branch circuit breaker.
4. Turn on main input circuit breaker.
There is a 6 second delay before output power is turned on.
5. Turn on connected load.