Maintenance TOCII CA72TOC
76 Endress+Hauser
a0012368
Fig. 38: Pump P3
Pump P3: Pumps acid from the feeder tank into the strip chamber.
Hose: (BK-BK) 0.76 mm (0.03")
1 Pump retainer 4 Motor
2 Pump head 5 Acid hose (BK-BK) 0.76 mm (0.03") ID
3 Hose cassette 6 Adjusting screw
Step Display Description
1
2
#
Warning!
Wear acid-resistant protective gloves,
protective goggles and protective
clothing. Rinse areas splashed with acid
immediately with plenty of water and 1 %
sodium hydrocarbonate solution. Consult
a physician and show him/her the
information on the canister.
Press the [E] key.
The strip and separation chambers are
flushed with pressurized water.
PUMPS
CALIBRATION
SERVICE
CLEANING
FILTERS
P 1/4 REPLACE HOSE
PUMP 2 REPLACE HOSE
PUMP 3 REPLACE HOSE
CALIBRATE PUMP 2
REPLACE HOSE P3
CAUTION! LIQUID CAN LEAK OUT
WEAR PROTECTIVE CLOTHES
[E] TO CONFIRM
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