Operating The Appliance; Switching The Appliance On/Off; Setting The Appliance Flow Temperature - Bosch Worcester Greenstar Ri ErP + Series User Instructions

Controls
4.1

Operating the appliance

4.1.1 Switching the appliance ON/Off

▶ Turn the "MAINS POWER" knob to 1 to switch ON the appliance.
▶ Turn the "MAINS POWER" knob to 0 to switch OFF the appliance.
ON
OFF
Fig. 4 Switch ON/OFF appliance.
Appliance frost protection function
▶ The appliance frost protection function will not work if the mains power knob is switch to OFF.

4.1.2 Setting the appliance flow temperature

1. Turn the central heating temperature control knob [1] to the desired level.
The temperatures range available is between approximately 35 to 82°C. This is not the room temperature but the flow
temperature through to the system (radiators and/or hot water cylinder).
2. When there is a demand for heat, the appliance burner indicator [2] will be illuminate to indicate that the appliance is firing.
2
Fig. 5 Central heating temperature control
10
1
1
35ºC
Greenstar Ri ErP + - 6 720 821 669 (2018/06)
6720813340-02.1Wo
82ºC