Domestic Hot Water: Controlling The Hot Water Temperature; Starting The Boiler; Replace Outer Casing; Fitting Fascia Flap - Bosch Condens 5000W Installation And Maintenance Instructions Manual

5.5.3 Domestic Hot Water: Controlling the hot water
temperature.
DHW temperature control
▶ The hot water temperature can only be controlled when the "optional
integral diverter valve" kit is fitted.
The hot water temperature can be set to between approximately 40 °C
and 60 °C using the DHW temperature control.
5.6

Starting the boiler

5.6.1

Replace outer casing:

▶ Replace outer casing making sure that the securing points are
properly located.
Refer to figure 61.
1. Replace top two screws.
2. Tighten bottom two screws.
1.
1.
2.
Fig. 61 Fitting outer casing
Bosch Condens 5000W – 6 720 646 195 (2018/10)
5.6.2

Fitting fascia flap

▶ Present the flap up to the boiler with the hinge pins facing the boiler.
▶ Engage the left hand pin into the grey pivot. The hinge pin and pivot
hole are both square, rotate the flap to ensure that the pin is located
in the pivot.
▶ Support the flap in your left hand and with your right hand, bend the
right side down. This should enable you to engage the right hand pin
in the pivot. Rotate the flap to ensure that the pins and pivots are
located securely.
▶ Close the flap.
5.6.3

Installing bottom panel

▶ The bottom panel slides onto two ledges (C) either side of the boiler
frame.
▶ Hold the panel up against the underside of the boiler and slide
towards the rear, until there is no more movement.
▶ Slide the panel forward until it is fully engaged.
Fig. 62 Bottom panel installation
Every time the power to the boiler is turned off and on, the boiler enters
a learning mode and may take some time to optimise the boiler
performance. This time is variable and is dependant on hot water and
central heating demand.
2.
5.6.4

Handover

▶ Complete the gas boiler commissioning checklist.
▶ Open the fascia cover by gently pressing the centre top of the cover.
▶ Set up the controls and show the user how to operate all the controls
shown in the user guide.
▶ Ensure that the user guide is left with the customer.
Commissioning
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