Alpha Technologies Spectra Series - Manual (Page 5)

Preliminary Operating Instructions 5 of 62 AIP SERVICE NUMBER 1-800-863-3364
8.4.3 WIRING THE ALARM I/O BOARD TO EXTERNAL CIRCUITS..................................................... 23
8.4.4 TESTING THE ALARM I/O RELAY BOARD AND EXTERNAL CIRCUITS .................................. 23
FIGURE 8.4.4-1: ALARM I/O RELAY BOARD MOUNTING ............................................................. 24
FIGURE 8.4.4-2: ALARM I/O RELAY BOARD OUTPUT CONNECTIONS ...................................... 24
9. CHARGER START UP SEQUENCE ............................................................................................................. 25
9.1 CHECK DISPLAY AND LEDS .............................................................................................................. 25
9.2 CHARGER SETTINGS .......................................................................................................................... 25
9.3 AC & DC POWER UP............................................................................................................................ 25
9.4 RECONNECT DC & RE-CHECK........................................................................................................... 25
10. CIRCUIT BOARDS....................................................................................................................................... 25
10.1 SCR DRIVER BOARD......................................................................................................................... 25
FIGURE 10.1: SCR DRIVER BOARD................................................................................................ 26
10.1.1 BACKUP CHARGER POWER...................................................................................................... 26
10.1.2 SUMMARY ALARM BUZZER AND RELAY CONTACT CONNECTIONS .................................. 26
10.1.3 GFI JUMPER ................................................................................................................................. 27
10.1.4 INTERNAL TEMPERATURE SENSOR ........................................................................................ 27
10.1.5 OPTIONAL REMOTE TEMPERATURE SENSOR CONNECTOR............................................... 27
10.2 CONTROL BOARD FEATURES......................................................................................................... 27
FIGURE 10.2: CONTROL BOARD .................................................................................................... 27
10.2.1 LIQUID CRYSTAL DISPLAY (LCD) ............................................................................................. 28
10.2.2 “HOLD TO EQUALIZE” BUTTON (LARGE SQUARE BUTTON) ............................................... 28
10.2.3 ARROW BUTTONS....................................................................................................................... 28
10.2.4 GREEN “AC ON” LED.................................................................................................................. 28
10.2.5 GREEN “DC ON” LED.................................................................................................................. 28
10.2.6 YELLOW “FLOAT” LED............................................................................................................... 28
10.2.7 RED “EQUALIZE” LED ................................................................................................................ 28
10.2.8 BUTTON LOCKOUT JUMPER CONNECTOR............................................................................. 28
10.2.9 BEEPER ........................................................................................................................................ 28
11. CONTROL BOARD OPERATION ............................................................................................................... 28
11.1 DEFAULT DISPLAY MODES.............................................................................................................. 28
11.2 HOW TO VIEW OR CHANGE INFORMATION................................................................................... 29
11.3 CHARGER INFORMATION AND MENU DESCRIPTIONS ................................................................ 30
11.3.1 DC VOLTAGE AND DC CURRENT.............................................................................................. 30
11.3.2 FAULT CODES AND FAULT LEDS ............................................................................................. 30
11.3.3 DC SETTINGS............................................................................................................................... 32
11.3.4 ALARM SETTINGS ....................................................................................................................... 33
11.3.5 EQLZ SETTINGS (EQUALIZE SETTINGS).................................................................................. 35
11.3.6 HRS RUN (HOURS RUN) ............................................................................................................. 36
11.3.7 INTEMP (INTERNAL TEMPERATURE) ....................................................................................... 36
11.3.8 EXTEMP (EXTERNAL TEMPERATURE)..................................................................................... 36
11.3.9 CURRENT TIME............................................................................................................................ 36
11.3.10 PAUSE (CHARGER PAUSE) ..................................................................................................... 36
11.3.11 NEXT EQLZ (NEXT EQUALIZE CYCLE) ................................................................................... 36
12. SPECIAL MENUS ........................................................................................................................................ 36
12.1 SECURITY MENU ............................................................................................................................... 36
12.2 TECH MENU ........................................................................................................................................ 37
12.2.1 RELAY START.............................................................................................................................. 37
12.2.2 LEDS ARE OFF............................................................................................................................. 37
12.2.3 DISP (DISPLAY VOLTAGE MODE) ............................................................................................. 37