IBM 5410 Maintenance Manual page 55

Processing unit
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ERROR RECOVERY PROCEDURE
UNIT MFCU
Condition
p
STATUS 1/0
H
Requiring
R B
B Att
A
1/0
I
y
I
Lite
L
OPERATOR
Attention
0
T
T
T
RECOVERY
PROGRAM
R E
ID
DESCRIPTION
PROCEDURE
ACTION
Feed
6.
If the number of cards re-
Check
moved is less than the left
(cont.)
displayed number, remove
enough cards from the
stacker indicated by the
right displayed digit. Then
place these cards on the
bottom of the deck face
down.
7.
Place cards in secondary
hopper (halt ID was FO)
or primary hopper halt ID
was F1).
8.
Raise cards in primary hop-
E
per and press NPRO key.
Then raise cards in sec-
ondary hopper and press
NPRO key. This action
turns off error indicators
on the MFCU panel.
9.
Close MFCU top covers.
10. Press MFCU start key.
11. Press CPU start key.*
Combi-
1
Halt Identifier: The halt
The action taken by the
The restart for combination
nations of
identifier displayed is one of
operator is described under the
of errors takes place in the
Errors
those described elsewhere.
particular halt indicator dis-
following sequence and fol-
played.
lows the procedure for the
error indicated:
1. Feed Check
2.
Print Data Check
3.
Print Clutch Check
4.
Punch Invalid
5.
Punch Check
6.
Read Check or Hopper
Check
Error
If the same error is repeated
The operator runs out the
The program restart procedure
During
during restart, the same halt
MFCU and retrieve cards from
is repeated.
Restart
identifier previously dis-
the stacker or hopper, as
played is displayed again. If
necessary, to repeat the opera-
a new error occurs, the
tor recovery action.
identifier associated with it is
displayed subject to priorities
listed in combinations of errors.
*If the dual program feature is installed, press the halt reset key.
Figure 2-11. (Part 2 of 6) Error Recovery Procedures (MFCU)
5410 FEMM
(1
/71)
2-15

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