Ricoh SP 230SFNw, Руководство по обслуживанию

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5-1
Confidential
CHAPTER 5 SERVICE FUNCTIONS
1. FUNCTION CODE
Maintenance mode is exclusively designed for checking, setting and adjusting the machine
using the keys on the control panel. Using maintenance mode functions, you can conduct
operational checks of sensors or test printing, display the log information or error codes etc.
1.1 How to Enter Maintenance Mode
1.1.1 Method of entering maintenance mode for service personnel
<Operating Procedure>
(1) Enter the maintenance mode.
(2) To select any of the maintenance mode functions shown in the
“1.2 List of Maintenance
Mode Functions” , use the keypad to enter the maintenance mode function code to be
executed.
1.1.2 Method of entering end-user accessible maintenance mode
The maintenance mode functions should only be accessed by service personnel. However,
end users are allowed to use some of these functions under the guidance of service
personnel over the phone. End users can only use the functions shaded in the table
“1.2 List
of Maintenance Mode Functions” (Function code 09 , 12 , 25 , 43 , 45 , 53 , 54 , 61 , 77 , 79 , 80 ,
82 , 87 , 91 ).
<Operating Procedure>
(1) Press the [Menu], [Start], and [Menu] in this order while the machine is in the ready state.
“0” is displayed on the LCD.
(2) To select any of the maintenance mode functions, use the keypad to enter the
maintenance mode function code to be executed. For models without keypad, press the
[
▲ ] or [ ▼ ] to display any of the maintenance mode functions to be executed on the LCD
and select it by pressing the [OK].
(3) Each time the selected maintenance mode function is completed, the machine returns to
the ready state automatically. However, for function codes 12, 25, 45, 80, and 82,
pressing the [Stop/Exit] returns the machine to the ready state.