User guide

BOULTER BUDERUS CAMRAY 5
PAGE 19
PROGRAMMER INSTRUCTIONS
4:11.1 INTRODUCTION
The Boulter Programmer is available in kit form as an optional extra for Boulter Buderus.
Fitting Instructions for the programmer are included in the Programmer Kit.
The Timer/Programmer is supplied pre-programmed with a ‘Standard’ set of times. These may be as required
but can be easily changed if not. See 4.11.6 for Standard Time Settings.
4:11.2 OPERATION
The Timer/Programmer will automatically switch the heating and/or hot water ON and OFF once each day for
three times each day, whichever is selected.
A
ny times can be programmed with different settings for the five weekdays and the two weekend days.
The unit has a recharging battery back-up system to protect the programme settings for up to 24 hours.
4:11.3 DAY TO DAY USE OF THE PROGRAMMER
The Programmer has 6 options to select for CH and HW, these are printed on the unit and the arrow on the
display points to the option when selected using the SELECT button.
The programmed switching times can be overridden using the Advance Button.
The Advance Button switches OFF to ON and ON to OFF without changing the normal switching times.
Certain heating installations do not allow for the Hot Water to be OFF whilst the Central Heating is ON.
The installer of the system should explain the relevant operations of the Timer/Programmer.
OFF Off all the time
TIMED On for three periods each day
ON1 > OFF1
ON2 > OFF2
ON3 > OFF3
ONCE On for one period each day
ON1 > OFF3
ON On all the time
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