Abacus
4
Service Manual
2
5.1.3.
Troubleshooting Guide for Self test ............................................................................................. 39
5.2.
S
ERVICE
M
ENU
..................................................................................................................................... 40
5.2.1.
Entering to Service Menu ............................................................................................................ 40
5.2.2.
Main Service Menu ...................................................................................................................... 40
5.2.3.
Edit service contact ..................................................................................................................... 40
5.2.4.
Device Information ...................................................................................................................... 40
5.2.5.
Service Calibration ...................................................................................................................... 41
5.2.6.
Service Settings ............................................................................................................................ 41
5.2.7.
Service Testing Menu .................................................................................................................. 42
5.2.8.
Valve Test Menu .......................................................................................................................... 43
5.2.9.
Display and Keyboard Test ......................................................................................................... 44
5.2.10.
Stress Mode ................................................................................................................................. 44
5.2.11.
Miscellaneous Settings ................................................................................................................ 44
5.2.12.
Multi-user Rescue Code...............................................................
Hiba! A könyvjelző nem létezik.
6.
SERVICE OPERATION ............................................................................................................................ 46
6.1.
O
PENING THE INSTRUMENT
................................................................................................................... 46
6.2.
MDA
(M
ONOCHROME
D
ISPLAY
A
DAPTER
)
EMULATION MODE
............................................................ 46
.....................................................................................................
H
IBA
!
A
KÖNYVJELZŐ NEM LÉTEZIK
.
6.3.
C
HECKING THE
BIOS
SETUP
................................................................................................................. 46
6.4.
BIOS-D
ESCRIPTION
.............................................................................................................................. 47
6.5.
E
RROR MESSAGES
................................................................................................................................. 48
6.5.1.
Error code list ............................................................................................................................. 49
6.5.2.
Abacus 4 message code list ......................................................................................................... 52
6.6.
P
OSSIBLE
C
AUSES OF
N
OISE
................................................................................................................. 53
6.6.1.
Contaminated reagent ................................................................................................................. 53
6.6.2.
Bad earth grounding .................................................................................................................... 53
6.6.3.
External electrical noise .............................................................................................................. 54
6.6.4.
Internal noise sources .................................................................................................................. 54
7.
MAINTENANCE ........................................................................................................................................ 56
7.1.
W
EEKLY
M
AINTENANCE BY
U
SER
........................................................................................................ 56
7.1.1.
Cleaning the washing head.......................................................................................................... 56
7.2.
P
ERIODIC
M
AINTENANCE BY
S
ERVICE
.................................................................................................. 56
7.2.1.
Check Self test and Device statistics ............................................................................................ 56
7.2.2.
Cleaning and Greasing Dilutor Block ......................................................................................... 56
7.2.3.
Checking and Lubricating Dilutor Piston Tips ............................................................................ 56
7.2.4.
Cleaning and Lubricating Needle Moving Mechanics ................................................................ 56
7.2.5.
Checking and Replacing Washing Head ..................................................................................... 56
7.2.6.
Checking and Replacing Peristaltic Pump Tube ......................................................................... 56
7.2.7.
Checking of the Power Supply ..................................................................................................... 57
7.2.8.
Bleaching of Fluidic System ........................................................................................................ 57
8.
APPENDICES ............................................................................................................................................. 59
9.1.
W
ARNING FLAGS
................................................................................................................................... 59
9.2.
ABACUS4 TUBING SCHEMATICS…………………………………………………………………60
9.3.
R
ECOMMENDED KIT OF TOOLS
.............................................................................................................. 61
