Smart Power Systems HR-12 50 Hz - Manual (Page 28)

Smart Power
®
Systems
A. C. MODULAR GENERATOR SYSTEM
Page 27 of 54
1. If the Command & Control Center is dark, press the Mode switch to put
the display into Normal mode.
2. If the Display looks like Figure 13, The purge option is enabled.
3. Otherwise, press and hold the Mode switch until the Amps Line 1 field
begins blinking 88 (more than 10 seconds). Release the switch so 0Pt
appears. Reference Figure 13.
4. Press (and release) the Mode switch until PvrG appears.
5. Press the On/Off switch until a y appears, indicating Purge option is
Active.
6. Return to system purge display by pressing the Mode switch repeatedly
until the screen shown in Figure 13 is displayed. Purge will still be active.
Indicates whether the
generator is
0n or 0ff
Example of display with purge option set
Figure 14
f. Engage the Power Take-Off (PTO). (Note: Pump may sound rough for a few
minutes due to entrapped air.) Make sure the Command & Control Center
displays the string “
0FF” as shown in Figure 14, press the On/Off switch to turn
the generator off, if needed.
g. Check for hydraulic fluid leaks, all hose connections must be tight. Monitor the
hydraulic fluid level, adding fluid as needed to keep the level in the sight
gauge full.
h. After 10 minutes, the system controller will automatically switch the generator to
“ 0N”. Check to see that the generator is turning (the frequency display should
indicate 0n). If it is not, press the On/Off switch on the Command & Control
Center to start the generator.
i. After the generator has been operated for 20 minutes with the generator on,
the system controller will automatically disable the purge option.
Verify that the generator’s output frequency is 59-61 Hz (for HR-15) or between 49-
51 Hz (for HR-12). If the frequency is not within that range, contact Smart Power
Systems at (231) 832-5525 for more information.