Ricoh BE-C1 D046, Field Service Manual, Page: 38 / 734

18. Install the toner cartridge [A]. Refer to the decal attached to the left side of the machine.
• Peel off the green tape [B] from right to left to expose the clear tape and toner supply holes.
• Rotate knob [C] clockwise until it stops.
19. Close the toner hopper cover.
20. Close the upper unit.
Enter Developer Lot Numbers
1. Turn on the main switch.
2. Wait for the machine to warm up.
3. Enter SP mode.
• Press the [Clear Modes] key.
• Enter [1] [0] [7].
• Hold down [Clear/Stop] for more than 3 seconds.
• Touch "System SP".
4. Do SP2801-2 and 3 to enter the lot numbers.
Use the soft keyboard on the display panel to enter the lot numbers. (The lot numbers are embossed
on the top edge of each developer pack.) If the numbers are the same, enter the same number twice.
• You must enter the lot numbers with SP2801-2 and -3 before doing SP2801-1. The main
machine will return an error ("Failed") if you attempt to do SP2801-1 before SP2801-2 and -3.
2. Installation
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