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3-6.
MECHANICAL ADJUSTMENT
3-6-1.
Mechanical Adjustment Mode
This mode is used to adjust the electric boards (PRT-11, SE-417 through SE-430, and SU-36
through SU-39 boards) mounted on the mechanical deck and confirm the assembling of
mechanical parts.
Perform the mechanical adjustment when the electric boards mounted on the mechanical deck or
the mechanical deck parts were replaced. (Especially, various information items on the
mechanical deck are stored in IC1 on the SE-417 board. Be sure to perform the whole
mechanical adjustment after IC1 on the SE-417 board is replaced.)
3-6-2.
Checking if Operations are Normal, and Automatic Adjustment
Perform mechanical adjustments using the service commands. <EXEC> indicates the WRITE
command. If the result of checking is OK, the data 00H is set. There is no need to check it again.
If the result is NG, the NG command data is stored in the specified address. Check the NG
command list.
PAGE4 | ;|ADR39H
Received value at El
PAGE1|
|ADR18H
Received value at E2
PAGE1|
|ADR19H
Received value at E3
PAGE1|
|ADRIAH}
_ Received value at E4
PAGE1}
|ADRIBH}
_ Received value at E5
PAGE1 | |ADR26H through 35H | Sensor level
PAGE4 | |ADR40H through 47H |E1 error history
. Serial communication check
<Contents>
| Can communication between boards be performed?
Are the harness and mechanical parts assembled correctly?
<Procedure>
(1) Open the platen cover, and pull out the nbbon cartridge and paper tray.
(2) [PL
<EXEC>
¢ OK : Bell rings once
«NG:
Bell does not ring
<Data check> {P1] [ADR18H]
[DATA**H
.
Sensor check 1
<Contents>
Sensor check |
Are the harness and mechanical parts assembled correctly?
<Procedure>
(1) Open the platen cover, and pull out the ribbon cartridge and paper tray.
(2)
ADR82H] <EXEC>
* OK : Bell rings once
¢ NG:
Bell rings three times
<Data check>
ADR18H]
[DATA**H
UP-D250(¢ UC,CE)
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