Endress+Hauser StamoLys CA 71 HY, Operating Instructions Manual

Page: 42 / 60

Troubleshooting Stamolys CA71HY
42 Hauser
9.2 Spare parts
9.2.1 Overview for
9.2.2 Spare parts for sample and reagent transportation
Flushing does not start
Time of 1st flushing not
reached The date must be between 01.01.1996 and the current date.
Interval not expired or 0
h Change parameter setting.
Leak at photometer
Device or discharge
blocked Remove blockage.
Service
Blockage, deposits in
device
Water hardness Lime deposits can be removed by flushing with 5% hydrochloric acid.
If necessary, dose EDTA in sample stream to prevent precipitation (EDTA not with CA71HA).
Not enough sample
conditioning Shorten the cleaning intervals of sample conditioning.
Error Possible cause Tests and / or corrective measures
a0006410
Fig. 24: Overview of components and spare parts
A
B
C
P Sample input, two-channel version
Standard and reagent canisters
Collecting vessel
Sample R
R1
S Cleaner canister
Reagent 1 canister
Standard solution canister
Item Spare part Order number
120 Norprene hose, 1.6 mm 51504116
121 C-Flex hose, 3.2 mm (permeate inlet and overflow with sample collector.) 51504114
122 C-Flex hose ID 6.4 mm 51504115
123 C-Flex hose, 1.5 mm 51512535
B
B
C
A
155 131 134
130
141 143
121
135
135
121
170/171
154
R
S
R1
V3 V1 V2
161 160 161 160
V2 V1
120
123
130
144 200
122
142