Hitachi RWM-2R1E Installation & Operation Manual page 10

And yutaki cascade controller
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GENERAL INDEX
8.6
Home view...........................................................................................................................................................118
8.6.1 Next schedule indication ...............................................................................................................................................118
8.7
Mode view ...........................................................................................................................................................119
8.8
Room 1/2 view.....................................................................................................................................................119
8.9
Fan coils 1/2 view ............................................................................................................................................... 120
8.10 Circuit 1/2 view ................................................................................................................................................... 120
8.11 DHW view ........................................................................................................................................................... 121
8.12 SWP view ........................................................................................................................................................... 121
8.13 Menu .................................................................................................................................................................. 122
8.13.1 Operation information ................................................................................................................................................. 122
8.13.2 Timer and schedule configuration .............................................................................................................................. 123
8.13.3 System configuration .................................................................................................................................................. 130
8.13.3.1 Room thermostats configuration ................................................................................................................... 131
8.13.3.2 Water settings configuration .......................................................................................................................... 132
8.13.3.3 Cascade configuration .................................................................................................................................. 133
8.13.3.4 Space Heating / Space Cooling configuration ............................................................................................... 134
8.13.3.5 Hot Water Tank configuration ........................................................................................................................ 136
8.13.3.6 Swimming Pool configuration ........................................................................................................................ 138
8.13.3.7 Complementary Heating configuration .......................................................................................................... 139
8.13.3.8 Heat Pump configuration ............................................................................................................................... 141
8.13.3.9 Fan coils ........................................................................................................................................................ 142
8.13.3.10 Optional functions configuration .................................................................................................................. 143
8.13.3.11 Inputs, Outputs and Sensors configuration ................................................................................................. 147
8.13.4 Holiday mode ............................................................................................................................................................. 149
8.13.5 Controller settings ...................................................................................................................................................... 150
8.13.6 Commissioning ........................................................................................................................................................... 151
8.13.7 About .......................................................................................................................................................................... 151
8.13.8 Factory reset .............................................................................................................................................................. 152
8.13.9 Installer access ........................................................................................................................................................... 152
8.13.10 Return to user mode ................................................................................................................................................. 153
8.13.11 Lock the controller .................................................................................................................................................... 153
9 TROUBLESHOOTING ..............................................................................................................154
10 MAINTENANCE ......................................................................................................................159
10.1 Maintenance work .............................................................................................................................................. 159
10.1.1 General maintenance procedure for the outdoor unit ................................................................................................. 159
10.1.2 General maintenance procedure for the indoor unit ................................................................................................... 160
X
PMML0575 rev.1 - 09/2021

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