Hanna Instruments HI 8510 - Page 14

12
Unplug the instrument from the power
supply before replacing the fuse.
1. Fuse Holder
2. Power supply
3. Acid/Basic dosage selection
4. Reductant or oxidant dosage consent
5. Connections for dosing pump
6. Alarm contacts
7. Recorder output
8. Connections for PT100 temperature sensor
9. BNC socket for pH electrode.
REAR PANEL HI 8710E
FUSE
FUSE
ELECTRODE
INPUT
PT100
mA OUT
OPEN: ACID
SHORT: BASE
+
-
SET
CONSENT
ALARM
220
110
L
1
2
3
7
8
9
4
6
5