Toshiba Estia HWS-803XWHM3-E Manuel D'installation page 31

Hydro Unit
SW No. DIP No.
Used to activate Hydro Unit back up heaters.
1 OFF = Back up heaters activated;
ON = back up heaters de-activated
Used to activate hot water cylinder electrical heater.
2 OFF = hot water cylinder heater activated;
11
ON = hot water cylinder heater de-activated
Used to activate external booster heater output.
3 OFF = external booster heater output activated;
ON = external booster heater output de-activated
4 Not Used
Used when a hot water cylinder is connected to
system.
1
OFF = hot water cylinder connected;
ON = hot water cylinder not connected
Used to activate Zone 1 Operation.
2 OFF = Zone 1 activated;
12
ON = Zone 1 de-activated
Used to activate Zone 2 Operation.
3 OFF = Zone 2 de-activated;
ON = Zone activated
4 Not Used
Used to determine type of 3 way diverting valve
used on system.
1
OFF = 2 wire/spring return or SPST type valve;
ON = SPDT type valve
Used to activate external boiler output.
2 OFF = external boiler output de-activated;
13
ON = external boiler output activated
Used to activate system auto restart after power
failure.
3
OFF = auto restart activated;
ON = auto restart de-activated
4 Not Used
Setting DIP Switches on the Board in Second Remote controller
(option)
• Detach the front cover of the Remoto controller.
• Set the DIP switches on the main board
DIP No.
Used to when a second remote controller is connected
1 OFF=Header remote control; ON=Second remote
control
Used to determine control target when use second
remote controller
2
OFF=water temperature;
ON;room temperature
3 Not Used
4 Not Used
Description
Description
After
Default
Commissioning
OFF
OFF
OFF
– –
OFF
OFF
OFF
– –
OFF
OFF
OFF
– –
After
Default
Commissioning
OFF –
OFF –
– –
– –
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Installation Manual
Change 1 Change 2 Change 3
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Change 1 Change 2 Change 3
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EN
30-EN