JRC JFE-380 -, Instruction Manual

Page: 58 / 80

6. Maintenance & Check 46
6.2 Maintenance Function
Make [MENU]
࡮
MAINTENANCE a yellow display by , press , and the following menu is
displayed.
MAINTENANCE
㩷
SELF TEST
䋾
㩷 ALARM LOG 䋾
㩷 ALARM LOG OUT 䋾
㩷
ALARM LOG DEL 䋾
㩷
LINE MONITOR
䋾
㩷
RX MONITOR
䋾
㩷
SYSTEM No.
䋾
㩷 㩷
Executing Self Test
㩷 㩷 㩷 㩷 㩷 㩷 㩷 㩷 㩷 㩷 㩷 㩷 㩷 㩷 㩷 㩷 㩷 㩷 㩷 㩷 㩷 㩷 㩷
࡮ Make SELF TEST a yellow display, press or the [ENT] key, and the following menu is displayed.
SELF TEST
㩷
CONTROL UNIT
䋾
㩷 LCD UNIT 䋾
㩷 KEY UNIT 䋾
㩷
PRINTER TEST 䋾
ALARM TEST OFF
㩷 㩷 䇸
CONTROL UNIT
䇹
䊶
Make CONTROL UNIT a yellow display, press or the [ENT] key, and the self test starts.
䊶 PROM/SRAM/VRAM is checked,
“
OK" is displayed in the item that abnormality is not found in the result, and
“
NG" is displayed in the item in which abnormality is found.
䍃
The key is not accepted while checking it.
䍃
It returns to the self test menu when the [CLR] key is pressed after the self test result is displayed.
䍃
Because the screen data is rewritten when VRAM is checked, the image before the check is deleted.
䇸
LCD UNIT
䇹
䊶 Make LCD UNIT a yellow display, press or the [ENT] key, and the LCD self test starts.
䍃
The screen switches the color with key in single color indication of “Black/Red/Green/Blue/White".
䊶 When the [CLR] key is pressed , it returns to the self test menu.
࡮
A present selection item is displayed by a yellow character.
࡮
Selecting items move a yellow display with or key.
࡮
When or the [ENT] key is pressed after a necessary item
is selected, the item setting content is displayed.
࡮ When the [ENT] key is pressed after the content is selected
(setting), the selection (setting) is registered and it returns to a
left screen.
࡮
When returning to a left screen without registering, press or
the [CLR] key.
࡮
Selecting items move a yellow display with or key.