Ricoh D391, Руководство по обслуживанию

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1. (1) Set the SW1 bank as shown below.
SW1
1 2 3 4
Up * * *
2. Set the SW2 bank as shown below.
SW2
1 2 3 4 5 6 7 8
Up * * * * Up Up *
Procedure
3. Push [PSW1] then look at LED1, LED2, LED3 to read the value (frequency) of the current setting.
• To delay the blade replacement alarm, adjust in the plus (+) direction.
• To advance the blade replacement alarm, adjust in the minus (-) direction.
4. Push [PSW2] to add 1000 to the current value.
-or-
Push [PSW3] to subtract 1000 from the current value.
LED1, LED2, LED3 light for 300 ms.
5. Look at LED1, LED2, LED3 to read the new adjusted value.
6. Repeat the steps above if you want to change the value again.
7. Push [PSW1] to write the new value into the EEPROM and shift to adjustment mode standby.
LED1 flashes at 1 sec. intervals, LED2, LED3 go OFF.
Adjustment Range
Adjustment Range Steps Default
10,000 to 100,000 1000 40000
• The LED2 count indicates the left digit (10,000's) of the 2-digit decimal value, the LED3 count
indicates the right digit (1,000's) of the 2-digit decimal value. Flash duration: 300 ms
• For example, if LED2 flashes 3 times and LED3 flashes 5 times, this means the value is 35,000
((10,000 x 3)+(1000 x 5)) and the replacement alarm wil go off after the 35,000th cut.
• The LEDs remain OFF for 2 sec. if the current value is "0".
• The LED2 and LED3 displays automatically alternate.
Service Mode
335
4