Judo PROFIMAT JPF-AT DN 100, Installation And Operating Instructions Manual

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4 JUDO PROFIMAT-PLUS
Table of contents
1. About this instruction manual.......... 5
1.1 Symbols used................................. 5
1.2 Safety information and dangers
due to non-compliance................... 6
1.3 Units used ...................................... 6
2. Intended use ...................................... 7
2.1 Water pressure............................... 8
2.2 Notes on special dangers............... 8
3. Product information .......................... 9
3.1 Intended purpose ........................... 9
3.2 Test marks ..................................... 9
3.3 Materials used................................ 9
4. Installation ....................................... 10
4.1 General ........................................ 10
4.2 Discharging backwash water ....... 12
5. Operation ......................................... 15
5.1 Commissioning............................. 15
5.2 Control lamps,
manual pushbuttons..................... 15
5.3 Differential pressure control ......... 16
5.4 Setting the backwashing
interval.......................................... 17
5.5 Functional description .................. 18
5.6 Backwashing ................................ 20
5.7 Modifications / changes /
spare parts ................................... 21
5.8 Potential-free message ................ 21
5.9 Potential-free input ....................... 22
5.10 Integration of the filter in the
building control systems............... 23
5.11 Servicing / Repair......................... 23
5.12 Stoppages .................................... 23
6. Fault .................................................. 24
7. Maintenance..................................... 25
7.1 Cleaning ....................................... 25
8. Warranty and services .................... 25
9. Data sheet ........................................ 26
9.1 Type ............................................. 26
9.2 Models.......................................... 26
9.3 Special designs ............................ 27
9.4 Technical data.............................. 27
9.5 Installation dimensions
JPF
+
-A ¾" - 2".............................. 29
9.6 Installation dimensions
JPF-A DN 65 - 100....................... 29
9.7 Connecting diagram for
filter control ...................................31
9.8 Connecting diagram for filter control
with potential-free relays ...............32
9.9 Extent of supply ............................33
9.10 Accessories...................................33
10. Spare parts....................................... 34
10.1 JPF
+
-A ¾" - 1¼" ...........................34
10.2 JPF
+
-A 1½" - 2" ............................37
10.3 JPF-A DN 65 - 100........................40
11. Customer service ............................ 44