Glow-worm Clearly Hybrid - Universal Module System - Manual (Page 3)

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INTRODUCTION
1 Instructions guidance ................................................................................................................... 2
1.1 Product documentation ......................................................................................2
1.2 Associated documents .......................................................................................2
1.3 Explanation of symbols ......................................................................................2
1.4 Guarantee registration .......................................................................................2
2 System description ...................................................................................................................... 3
2.1 Concept of operation ..........................................................................................3
2.2 Summary of installation diagrams .......................................................................3
2.3 Diagram 10: eBus heat pump, eBus boiler, one heating zone ................................4
2.4 Diagram 3: Heat pump eBus, boiler controlled by 24V On/Off contact, one heating
zone ..................................................................................................................6
2.5 Diagram 13: Heat pump eBus, boiler controlled by 230V On/Off contact, one
heating zone ......................................................................................................8
2.6 Diagram 5: Heat pump controlled by On/Off contact, boiler eBus/H2Bus, one
heating zone ....................................................................................................10
2.7 Diagram 6: Heat pump controlled by On/Off contact, boiler controlled by 230V On/
Off contact, one heating zone ............................................................................12
2.8 Example installation with multi-zone heating option ..........................................14
2.9 Example of system installation with the domestic hot water cylinder option .......16
INSTALLATION
3 Confi guring the installation......................................................................................................... 18
4
"Thermostat / sensor" menu ....................................................................................................... 18
4.1 Thermostat(s) ...................................................................................................18
4.2 Outdoor sensor ................................................................................................18
5 Self check .................................................................................................................................. 19
6 Settings..................................................................................................................................... 19
6.1 Heating ............................................................................................................19
6.2 Domestic hot water ...........................................................................................21
6.3 Cooling ............................................................................................................21
6.4 Energy management .........................................................................................22
6.5 Resetting parameters .......................................................................................24
7 Commissioning .......................................................................................................................... 25
7.1 Filling the heating circuit ..................................................................................25
7.2 Venting the heating circuit ................................................................................25
7.3 Venting the HP circuit .......................................................................................25
7.4 Adjustment of HP circuit fl ow ............................................................................25
8 Status reports ............................................................................................................................ 26
9 Re-check and restart ................................................................................................................... 27
10 User information ........................................................................................................................ 27
MAINTENANCE
11 Trouble-shooting ........................................................................................................................ 28
11.1 Fault diagnosis .................................................................................................28
11.2 System fault codes ...........................................................................................28
12 Servicing ................................................................................................................................... 30
13 Control unit maintenance menu ................................................................................................... 30
13.1 Test menu ........................................................................................................30
13.2 Aftersales information ......................................................................................31
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