5
TABLE OF CONTENTS
1. SAFETY ............................................... 7
2. General information .............................. 8
3. Information about documentation ........... 8
4. Storage of documentation...................... 8
5. Applied symbols ................................... 8
6. Directive WEEE 2002/96/EG................... 8
REGULATOR INSTRUCTION MANUAL ............. 9
7. Structure – main menu ....................... 10
8. Operating the regulator ....................... 11
8.1
Description of buttons ................... 11
Description of display main window . 11
Activating the regulator ................. 12
Setting preset boiler temperature ... 12
FIRING-UP ................................... 12
OPERATION ................................. 14
OPERATION in the I.FuzzyLogic mode14
Operation in the Standard mode ..... 15
SUPERVISION .............................. 15
8.10 PUTTING OUT............................... 16
8.11 STANDSTILL ................................ 17
8.12 Operation on a GRID ..................... 17
8.13 Hot utility water settings HUW ........ 17
8.14 Setting preset HUW temperature .... 17
8.15 HUW tank hysteresis ..................... 17
8.16 Enabling the SUMMER function ....... 17
8.17 HUW tank disinfection ................... 18
8.18 Mixer circuits settings.................... 18
8.19 Weather controlled operation ......... 19
8.20 Description of settings for night-time
decreases .............................................. 20
8.21 Circulating pump control ................ 21
8.22 Fuel level setup ............................ 21
8.23 Cooperation with secondary feeder . 22
8.24 Cleaning the furnace ..................... 22
8.25 Mobile grid automatics control ........ 22
8.26 Lambda probe calibration .............. 22
8.27 Information.................................. 22
8.28 Manual control ............................. 22
8.29 Work according to a schedule ......... 23
8.30 Restoring user settings .................. 23
9. Hydraulic diagrams ............................. 26
9.1
Scheme 1 .................................... 26
Scheme 2 .................................... 27
Scheme 3 .................................... 28
10. Technical data .................................... 30
11. Conditions of storage and transport ...... 30
12. REGULATOR INSTALLATION ................. 30
12.1 Environmental conditions ............... 30
12.2 Enclosure conditions ..................... 31
12.3 Ambient temperature .................... 31
12.4 Protective connection ................... 31
12.5 Control module disassembly .......... 31
12.6 Exchanging parts and subassemblies31
12.7 Replacing mains fuse ................... 31
12.8 Control panel replacement ............ 32
12.9 Executive module replacement ...... 32
12.10 Other requirements ...................... 32
13. Connecting electrical installation ........... 32
13.1 Current-carrying capacity of the
regulator .............................................. 33
13.2 Connecting HV and LV cables ........ 33
13.3 Description of strip terminals......... 33
13.4 Connecting temperature sensors ... 36
13.5 Connecting weather sensor ........... 36
13.6 Checking temperature sensors ...... 36
13.7 Connecting room thermostat for mixer
circuits ............................................... 37
13.8 Connecting reserve boiler ............. 37
13.9 Connecting alarm signalling .......... 39
13.10 Connecting mixer ......................... 40
13.11 Connecting circulating pump ......... 40
13.12 Connecting temperature limiter STB 40
13.13 Connecting room panel ................. 40
13.14 Internet connection ...................... 41
14. Structure – service menu .................... 42
15. BOILER SERVICE SETTINGS ................. 44
15.1 Firing-up..................................... 44
15.2 Putting out .................................. 44
15.3 Cleaning ..................................... 44
15.4 Supervision time .......................... 44
15.5 SUPERVISION feeding time ........... 44
15.6 SUPERVISION feeding interval ....... 44
15.7 Airflow operation extension time
(SUPERVISION) ..................................... 44
15.8 Return protection ......................... 45
15.9 Min. return temperature ............... 45
15.10 Return temperature hysteresis ...... 45
15.11 Valve closing ............................... 45
15.12 Thermostat selection .................... 45
15.13 Minimum preset boiler temperature 46
15.14 Maximum preset boiler temperature46
15.15 Minimum fan power ..................... 46
15.16 Fuel detection time ...................... 46
15.17 Maximum feeder temperature ....... 46
15.18 Additional feeder operation time .... 46
15.19 Reserve boiler ............................. 46
15.20 Boiler cooling temperature ............ 47
15.21 GRATE work mode ....................... 47
15.22 Disconnecting a pump from thermostat
Summary of Contents for ZAB-14
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Page 9: ...REGULATOR INSTRUCTION MANUAL ZAB 14 ...
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Page 25: ...REGULATOR INSTALLATION AND SERVICE SETTINGS MANUAL ZAB 14 ...
Page 35: ...35 Fig 29 ZAB 14 Diagram for electric connections MOUNTING PLATE ...
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