Switching On The Central Heating; Controlling Central Heating - Benchmark ZSBR 7-30 RD 430i Installation And Servicing Instructions

3.3

Switching on the Central Heating

B Turn the central heating temperature control
level:
– "Min" setting: 35°C
– Low-temperature heating: setting "E" (approx. 75°C)
– "Max" setting: 88°C
When the burner is lit, the red indicator lamp is illuminated.
Fig. 5
3.4

Controlling Central Heating

B Set the timer to the correct time.
B Set room thermostat to the desired room temperature.
B Set temperature driven control unit, if fitted. Refer to the
instructions with the control.
B Set the thermostatic radiator valves to the desired settings.
6 720 610 604 GB (03.06)
6 720 610 333-05.1O
Operating the Appliance
to the desired
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