Toshiba HWS-1403XWHM3-E - Page 31

Toshiba XXXXXXX(<SanSerif1>X/X)
–31–
EN
Hydro Unit
Installation Manual
 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
11
1
Used to activate Hydro Unit back up heaters.
OFF = Back up heaters activated;
ON = back up heaters de-activated
OFF
2
Used to activate hot water cylinder electrical heater.
OFF = hot water cylinder heater activated;
ON = hot water cylinder heater de-activated
OFF
3
Used to activate external booster heater output.
OFF = external booster heater output activated;
ON = external booster heater output de-activated
OFF
4 Not Used – – – – –
12
1
Used when a hot water cylinder is connected to
system.
OFF = hot water cylinder connected;
ON = hot water cylinder not connected
OFF
2
Used to activate Zone 1 Operation.
OFF = Zone 1 activated;
ON = Zone 1 de-activated
OFF
3
Used to activate Zone 2 Operation.
OFF = Zone 2 de-activated;
ON = Zone activated
OFF
4 Not Used – – – – –
13
1
Used to determine type of 3 way diverting valve
used on system.
OFF = 2 wire/spring return or SPST type valve;
ON = SPDT type valve
OFF
2
Used to activate external boiler output.
OFF = external boiler output de-activated;
ON = external boiler output activated
OFF
3
Used to activate system auto restart after power
failure.
OFF = auto restart activated;
ON = auto restart de-activated
OFF
4 Not Used – – – – –
DIP No. Description Default
After
Commissioning
Change 1 Change 2 Change 3
1
Used to when a second remote controller is connected
OFF=Header remote control; ON=Second remote
control
OFF – – – –
2
Used to determine control target when use second
remote controller
OFF=water temperature;
ON;room temperature
OFF – – – –
3 Not Used – – – – –
4 Not Used – – – – –
SW No. DIP No. Description Default
After
Commissioning
Change 1 Change 2 Change 3
+00EF99805101_01EN.book Page 31 Monday, June 21, 2010 3:45 PM