04. November | 2008 | 08:50 |
Tuesday |
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7.0Mode Selection/Temp Adjustment
7.3Selecting the Domestic Hot Water (DHW) mode
Menu Button
Easy Menu
Button | Dial Knob |
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DOMESTIC HOT WATER MODE STEP 1 - Press the MENU button | and then |
turn the Dial Knob clockwise to highlight ‘Domestic
hot water’.
1. There are 2 DHW modes: -
Off | - heating operates to keep the domestic |
(Protection) | hot water cylinder above 8°C |
| continuously. |
On | - heating operates to keep the domestic |
(Timed) | hot water at the comfort set point |
| chosen by the householder according to |
| the programme times, initially set at 65°C. |
Temps / mode CH1
Temps / mode hot water
Diagnostics engine
STEP 2 - Press the Dial
Knob to select .
Temps / mode hot water
Operating mode
On
STEP 3 - Press the Dial Knob again and the On Off mode will flash. While flashing turn the Dial to toggle between On and Off. Press Dial to select.
2.The DHW mode can be set using either the POU on the appliance or the PRU.
3.To select the mode required: - from the main screen press the menu button, scroll down to ‘Domestic hot water’.
4.Press dial to select, select Operating mode by pressing the dial again, scroll between : - Off and On and select by pressing the dial.
7.4Adjusting the Room temperature set point
ROOM TEMPERATURE SETPOINT
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| Temporary room setpoint |
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| Temporary room setpoint | ||||||||||||||||||||
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| Valve Confirmed | ||||||||
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STEP 1 - Turn the Dial Knob | STEP 2 - Press the Dial Knob |
and the temperature will | to select. |
appear. Turn the Dial Knob |
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again and whilst flashing keep |
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turning the dial to display the |
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required temperature. |
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12© Baxi Heating UK Ltd 2010
1.From the main screen - turn the dial until the desired temperature is displayed, press the dial to confirm.
2.If the temperature is being adjusted from the appliance connected to two heating circuits, the heating circuit must be chosen first.
3.Between the programmed times there is a minimum setback or reduced temperature which is set to 5°C (see Section 7.1 STEPS 1 to 6). This may be permanently changed to set a higher minimum temperature ie. 10°C or temporarily changed by turning the dial knob between a programmed period and selecting the desired temperature. This facility may be used to heat the house outside the programmed periods.
4.The reduced temperature setting will revert to the permanently stored value at the beginning of the next programmed period.
7.5Adjusting the DHW Tank Temperature
1.If the tank is fitted with a tank sensor to measure the temperature, the setpoint temperature may be adjusted using the POU/PRU as follows:-
Press the easy menu button
Turn the dial knob to highlight ‘ Hot water temp setpoint’. Press the dial knob to select.
Turn the dial knob to change the temperature to the desired temperature.
Press the dial knob to confirm.
The maximum setpoint temperature is 65°C
The main screen will return after a short while, otherwise press the menu button to return immediately.
