Ricoh infoprint 1222, Руководство по обслуживанию

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Diagnostic Information
2-29
Infoprint 1222
RIP Card Assembly (continued) Note: With all cables connected,
the printer should complete
POST within approximately
12–15 seconds in the following
sequence:
1. All operator panel lights on solid
momentarily.
2. Lights then flash on and off
sequentially.
After lights quit flashing, the
Ready/Data light turns on solid.
3. The cooling fan comes on.
4. The fuser lamp comes on.
5. The drive motor runs.
6. The printhead motor runs.
7. The printer cycles down into
standby mode/ready.
If immediately following power–on
the operator panel lights are active
but the printer does not go through
steps 1 and 2 above, replace the
RIP card assembly.
Note: Always check printhead
alignment after replacing the RIP
card assembly. See
“Printhead
Assembly Adjustment” on
page 4-2
for hardware alignment
of the printhead.
If some lights are on or flashing, see
“Status Information Light
Patterns” on page 2-3
to determine
a course of action.
FRU Action