Mechanism Check - Hitachi 902 Service Manual

7.5.3 Mechanism Check

No
Function : The reaction disk, sampling system, reagent dispensing system, cell rinse
system, stirring system and ISE system are made to operate the same as in
the operation status.
Required time : Reset 20 sec + mechanism check 18 sec/cycle × X times
Processing
No.
Start from MAINTENANCE screen
1)
Refer to the following page.
2)
At mechanism check, operation is checked and alarm is
3)
displayed on the instrument monitor screen if operation
is abnormal.
The above alarm is stored in FD.
4)
Remarks: Operation is repeated until the End key is input.
START
1)
MAINTENANCE
screen
Mechanism check
required?
Yes
Input of "Execute"
Mechanism check
Input of "Stop"
Operation check
Normal
END
Details of Processing
7 - 37
Judgement
by operator
2)
Abnormal
Alarm indication
FD (alarm logging)
Reference Document
Screen specifications
Screen specifications
Alarm code table
FD specifications
3)
4)