Barcode Reader Switch Setting; Settings Of Each Sw At Shipment - Hitachi 902 Service Manual

Adjust VR4 on EMIO100 board so reaction bath water temperature is 37 ± 0.1° C. (Since
(3)
the heater is turned ON/OFF at around 6.0 V, the tester output should be about 6.0 V
when reaction bath water temperature is 37° C.)
(4) Adjust the reaction bath temperature indication with VR3.
NOTE: A YSI thermometer should be used to measure the reaction bath water
temperature.
NOTE: The measuring position for the YSI thermometer is midway between the sample
discharge position and reagent discharge position.

14.1.5 Barcode Reader Switch Setting

Set and/or check the DIP switches of the barcode reader in the following procedure.
In case of sample barcode reader: Use the settings made by the manufacturer.
< Settings of each SW at shipment >
SW1
1 2 3 4 5 6 7 8
Details of setting are given in Table 14-3.
EMOT200 board
ON
Fig. 14-2 Barcode Reader DIP Switch Settings
SW2
1 2 3 4 5 6 7 8
14 - 4
SW1
SW2
ON