With Only Main; Remote Controller; With Multiple Remote Controllers - Takagi GS-20W-AU5 Installation Manual And Owners Manual

WITH ONLY MAIN REMOTE CONTROLLER INSTALLED
1. Press the ON/OFF button. Then ensure the PRIORITY
lamp is ON and the set temperature is displayed on the

remote controller.

2. Adjust the set temperature.
the output temperature of hot water from 37 °C to
50°C when it is connected to GS-20W/26W-AU5 and 37
°C to 60°C when it is connected to GS-20W/26W-AU6.
(Please refer to P. 14.)
3. Open a cold water tap and mix hot water with the cold
water to get suitable temperature water. Ensure the
BURNER ON lamp is ON.
4. Close the hot water tap and cold water tap, and ensure
the BURNER ON lamp is OFF.
WITH MULTIPLE REMOTE CONTROLLERS INSTALLED
1. Press the ON/OFF button of any remote controller. Then
ensure the PRIORITY lamp of the remote controller is
on and the set temperature is displayed on each remote
controller.
2. Adjust the set temperature. The set temperature can
only be changed by the remote controller with the
PRIORITY lamp on. If you want to adjust the set temper-
ature with other remote controller, press the PRIORITY
button of the remote controller you want to use, only if
there is no water flow.)
For more information of the setting range of output hot
water temperature of each remote controller, see the
chart of "Water temperature setting options" on p.14.
NOTE:
Each remote controller can individually store
the set temperature. However –
MC-110-AU
If the set temperature was 55/60 °C at previous time, it
will lower the temperature to 50 °C next time for safety
reason when it is installed with GS-20W/26W-AU6.
FC-110-AU SC-110-AU
,
If the set temperature was 43 °C and above at previous
time, it will lower the temperature to 42 °C next time for
safety reason.
3. Open a cold water tap and mix hot water with the cold
water to get suitable temperature water. Ensure the
BURNER ON lamp is ON.
4. Close the hot water tap and cold water tap, and ensure
the BURNER ON lamp is OFF.
MC-110-AU
can change
19
Priority
lamp
Priority Burner on
button lamp
MC-110-AU
Priority
lamp
Priority Burner on
button lamp
FC-110-AU
Priority
lamp
Priority Burner on
button lamp
SC-110-AU
Set temperature
display
ON/OFF
button
Set temperature
adjust button
Set temperature
display
ON/OFF
button
Set temperature
adjust button
Set temperature
display
ON/OFF
button
Set temperature
adjust button