Lp 632 (Cpu 2) Dip Switch Array - Fresenius Medical Care 4008 E Technical Manual

3.1.3 P.C.B. LP 632 (CPU 2) DIP switch array 1
LP632
SW1
ON
OFF
Switch
Switch 1
Switch 2
Switch 3
Switch 4
Switch 5
Switch 6
Switch 7
Switch 8
The basic position upon delivery is shown in italics.
For "not used" the switch must be set to OFF.
Note
DIP switches 3 and 8 permit to skip test steps which are requested by the
machine.
If the switches are set to the "can be skipped" position, it is important to know that
the operator can then bypass the automatic test of the safety systems.
The person demanding this switch position shall be solely responsible for such a
procedure.
1 2 3 4 5 6 7 8
Position Function
ON Not used
OFF
ON T1 test, serial sequence
OFF T1 test, parallel sequence
ON Skip T1 test
OFF T1 test mandatory
ON Test service "ON" (hemodialysis not possible)
OFF Test service "OFF" (automatic T1 test)
ON Cyclic PHT every 2 minutes and indication of the test result (service)
OFF Cyclic PHT every 12.5 minutes,
Alarm emission only with cyclical PHT alarm
ON Cyclic PHT "ON"
OFF Cyclic PHT "OFF"
ON Air detector with PCB LP 450 without AD28
OFF Air detector with PCB LP 450-2 or with AD28
ON HDF test can be skipped
OFF HDF test mandatory
SW2
Fresenius Medical Care 4008 4/08.03 (TM)
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