IBM 5410 Maintenance Manual page 58

ERROR RECOVERY PROCEDURE
UNITMFCU
Condition
p STATUS
1/0 H
Requiring
R B B Att A
1/0 I
v
I
Lite L
OPERATOR
Attention 0
T T T
RECOVERY PROGRAM
R E ID DESCRIPTION
PROCEDURE ACTION
Full
7.
NPRO the primary feed.
Function
8. Place the cards run-out on
Error
top of a number of blank
Recovery
cards equal to the number
Procedure
of cards removed in steps
(cont.)
1-6. If the primary feed
was not being used, add
one extra card.
9.
Press MFCU start key.
10. After halt indicator FO
lights, NPRO the primary
feed if it was not in use.
Remove one or two cards
from stacker as previously
shown by halt indicator
and manually correct any
printing errors on cards re-
moved in steps 1-8.
11. Place corrected cards in
correct stacker.
12. Press CPU start key.*
Read 3
1 0 Off F3 Caused by:
1. Observe the back-lit panel The restart procedure repeats
Check
1. Off punched card. on the MFCU to deter- reading of the card which
2. Damaged card.
mine from which hopper caused the read check. The
3. MFCU feed problem.
the last card was fed. hopper information is re-
4. Cards in hopper back-
2. Press stop on the MFCU. trieved from the last command.
wards or upside down. 3. NPRO the feed from A read check does not affect
which the last card was fed execution of the punch, print,
and replace the card run or stacker select portion of the
out in that hopper fol- command. Therefore, that
lowed by the remaining portion of the command is not
cards in the hopper. re-issued.
4. Press start on the MFCU.
5. Press CPU start key.*
Hopper 3 2 3
Off
F2 A card was not picked from 1.
Observe the back-I it panel The restart proced1,..1re attempts
Check
the hopper. on the MFCU to deter- to feed the card from the hop-
mine the hopper from per, in which the hopper check
I
which the last feed was occurred, into the wait station.
attempted. If a read was specified in the
2. Straighten or, if necessary, last command, the card wil I be
reproduce the damaged read. The hopper check does
card(s) in the hopper from not affect execution of the
which the feed was at- punch, print, or stacker select
tempted.
portion of the command.
3. Press start on the MFCU. Therefore, that portion of the
4.
Press CPU start key.*
command is not re-issued.
*If the dual program feature is installed, press the halt reset key.
Figure 2-11. (Part 5 of 6) Error Recovery Procedures (MFCU)
2-18 (1/71)