Sakura Tissue-Tek Prisma Plus User Manual

Troubleshooting
4-4
Error
number
Name
Cause
Action
434
Fan Stop
(Drying Station 1)
The fan is faulty.
Contact the Sakura
Finetek Technical
Support representative or
local representative.
An operation signal was not output due to a controller board
error.
The connection cable connecting the temperature controller
board and the controller board was disconnected.
The fan could not be driven due to a driver error of the
temperature controller board.
The connection cable connecting the temperature controller
board and the controller board was disconnected.
A stopped fan was recognized by CPU1 due to a signal input
error of the controller board.
Normal judgment was disabled due to a CPU1 error of the
controller board.
530
Sensor Opened
(Drying Station 2)
An abnormal value was input to the signal amplification part of
the controller board due to a disconnected temperature sensor.
Contact the Sakura
Finetek Technical
Support representative or
local representative.
The drying station connection harness connecting the
temperature controller board and the controller board was
disconnected.
A disconnected harness was recognized by CPU1 due to a
signal amplification error of the controller board.
Normal judgment was disabled due to a CPU1 error of the
controller board.
531
Sensor Shorted
(Drying Station 2)
An abnormal value was input to the signal amplification part of
the controller board due to a shorted temperature sensor.
Contact the Sakura
Finetek Technical
Support representative or
local representative.
The drying station connection harness connecting the
temperature controller board and the controller board shorted.
A shorted harness was recognized by CPU1 due to a signal
amplification error of the controller board.
Normal judgment was disabled due to a CPU1 error of the
controller board.
532
Temperature Low
(Drying Station 2)
Power could not be supplied to the heater due to a disconnection
or connection failure of the heater.
Contact the Sakura
Finetek Technical
Support representative or
local representative.
Power could not be supplied to the heater due to a SSR error of
the temperature controller board.
Power could not be supplied to the drying heater due to a
disconnection of the drying station connection harness
connecting the temperature controller board and the controller
board.
Power could not be supplied to the heater due to a CPU1 error
of the controller board.
The heater voltage selector switch is set incorrectly.
The power-supply voltage selector switch is set incorrectly.
533
Thermal Fuse
(Drying Station 2)
Short-circuit failure of the SSR4 on the temperature control
board
Contact the Sakura
Finetek Technical
Support representative or
local representative.
The heater remained on due to a driver error of the controller
board.
A false detection occurred due to an error of the SSR2 for
power-supply voltage detection.
The drying station connection harness connecting the
temperature controller board and the controller board was
disconnected.
The instrument malfunctioned due to an over-temperature
protection input error of the controller board.
The heater voltage selector switch is set incorrectly.
The power-supply voltage selector switch is set incorrectly.
534
Fan Stop
(Drying Station 2)
The fan is faulty.
Contact the Sakura
Finetek Technical
Support representative or
local representative.
An operation signal was not output due to a controller board
error.
The connection cable connecting the temperature controller
board and the controller board was disconnected.
The fan could not be driven due to a driver error of the
temperature controller board.
The connection cable connecting the temperature controller
board and the controller board was disconnected.
A stopped fan was recognized by CPU1 due to a signal input
error of the controller board.
Normal judgment was disabled due to a CPU1 error of the
controller board.

Sakura Tissue-Tek Prisma Plus Specifications

General

Brand	Sakura
Model	Tissue-Tek Prisma Plus
Category	Laboratory Equipment
Language	English