Roland SC-545EX - Manual (Page 62)

60 Chapter 3: Using the Print Heater
Switching On the Print Heater
1 Switch on the power switch for the print heater.
After the temperature display panel flashes for a short
interval, both [SV] and [PV] light up and indicate their
values.
2 The [C1] indicator lights up.
The print heater starts operating.
Switching Off the Print Heater
Switch off the power switch for the print heater.
Power Source for the Print Heater
The print heater is connected to the sub power for the printer.
The print heater operates only when both the power switch and the sub power are switched on.
When the temperature display panel shows characters other than numerical figures, such as UUUU or LLLL, immediately
switch off the print heater and contact your authorized Roland DG Corp. dealer or service center.
When you're not using the print heater, switch off the power to it.
3-1 Switching the Print Heater On and Off
The preset temperature for the print heater is saved in memory even when the power is switched off.