Specifications

6.17 AC Switch Box
Use the following procedure to remove the ac switch box assembly (see
Figure 6–17). Do the reverse of this procedure to reinstall the ac switch
box assembly.
DANGER STORED HIGH VOLTAGE
Wait five minutes after removing ac source before disassem-
bling. Refer to manual for service instructions.
DANGER HAUTE TENSION EMMAGASINEE
Attendre 5 minutes après avoir enlevé la source de courant
alternatif et avant de demonter la machine. Voir le manuel
pour les instructions d’entretien.
PELIGRO ALTO VOLTAJE ALMACENADO
Antes de proceder a desensamblar esto, esperar 5 minutos
despues de haber removido la fuente de C.A. para instrucciones
de servicio de mantenimiento, vease el manual.
ACHTUNG, GEFAHR HOCHSPANNUNG WIRD GESPEICHERT
Nach Abschalten der Wechselstromquelle, fünfMinuten warten,
bevor Teile demontiert werden. Bitte Bedienungsvorschrift im
Handbuch nachsehen.
CAUTION
Misplacement of any wires in the ac switch box will cause
damage to the printer.
1. Remove the rear access panel (see Section 6.6).
2. Use a medium-size screwdriver to loosen the four captive screws that
secure the ac switch box cover. Slide the cover off of the switch box.
3. Remove the SPSX board as follows:
a. Disconnect connectors P1, P2, and P3.
b. Use a medium-size screwdriver to remove the four pan head
screws and washers that secure the SPSX board.
c. Remove the SPSX board.
6–30 REMOVAL AND REPLACEMENT PROCEDURES