Navien NHW700, Руководство пользователя

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15 Operating the Water Heater
3.8 Starting Recirculation
Press the Preheat & Timer button to start
recirculation immediately, regardless of the
reservation schedule.
“HEAT” appears for 4 seconds on the display and
then recirculation runs once.
During the recirculation, the preheating icon flashes
continuously.
Note
This feature runs during the
recirculation time set on the front
panel which the remote controller is
connected to.
3.9 Canceling Timer Settings
Press and hold the Preheat & Timer and OK button
simultaneously for 2 seconds.
“CLR” appears for 3 seconds and all timer settings
are canceled.
2
sec
4. Press the OK button to save the timer setting.
Repeat these procedures for Reservation
Schedule Settings #2 and #3.
5. During the reservation schedule, the preheating
icon turns on and the Reservation area starts
flashing.