Drayton LP722 User manual

LP722 Quick Guide
The LP722 electronic programmer will automatically switch on and off three times a day if
required. It allows you to choose different timings Mon to Fri and Sat and Sun or individually for
every day of the week if required.
LP722 has a Real Time Clock Module fitted and you will not need to set the day or time as this is
automatically done for you. In addition this unit now automatically adjusts itself for BST and
GMT so you don’t need to change that either.
Important Note:
Before setting unit, press and hold the “SET”and “+”buttons for a minimum of 5 seconds to
reset to defaults (display will go blank).
To set up required ON/OFF times
•Press the “SET”button to display “SET PROG”
•Press “YES”button to display “SET MON TO FRI”,
•Press “YES”button to display “SET CH MON TO FRI”
•Press “YES”button to display the first ON time “6:30 AM ON”, by pressing either of the
buttons “+”or “-“SELECT your first ON time.

•Press “SET”button to display the first OFF time “8:30 AM OFF”, by pressing either of the
buttons “+”or “-“SELECT your first OFF time.
•Press “SET”button to display the second ON time “12:00 PM ON”, by pressing either of the
buttons “+”or “-“SELECT your second ON time.
•Press “SET”button to display the second OFF time “12:00 PM OFF”, by pressing either of the
buttons “+”or “-“SELECT your second OFF time.
(N.B. This second period has been set to the same on and off times; so if you do not want three
switching periods leave these second period settings as they are).
•Press “SET”button to display your third ON time “4.30 PM ON”, by pressing either of the
buttons “+”or “-“SELECT your third ON time.
•Press “SET”button to display your third OFF time “10.30 PM OFF”, by pressing either of the
buttons “+”or “-“SELECT your third OFF time.
•Press “SET”button to complete the CH settings for the week
You now have to set your Hot Water heating times for weekdays (MON to FRI)
The screen will show “Set HW MON TO FRI”
•Press “YES”button to display the first ON time “6:30 AM ON”, by pressing either of the
buttons “+”or “-“SELECT your first ON time.
•Press “SET”button to display the first OFF time “8:30 AM OFF”, by pressing either of the
buttons “+”or “-“SELECT your first OFF time.
•Press “SET”button to display the second ON time “12:00 PM ON”, by pressing either of the
buttons “+”or “-“SELECT your second ON time.
•Press “SET”button to display the second OFF time “12:00 PM OFF”, by pressing either of the
buttons “+”or “-“SELECT your second OFF time.
(N.B. This second period has been set to the same on and off times; so if you do not want three
switching periods leave these second period settings as they are).
•Press “SET”button to display your third ON time “4.30 PM ON”, by pressing either of the
buttons “+”or “-“SELECT your third ON time.
•Press “SET”button to display your third OFF time “10.30 PM OFF”, by pressing either of the
buttons “+”or “-“SELECT your third OFF time.
You have now set your Hot Water & Central Heating times for weekdays (MON to FRI)
•After setting the times for the week days you can now make a change to an individual day

(MON through FRI)
•After setting the third OFF time for Hot water press “SET”button to display MON
•Press SET button and the unit will step through each of the five days. Select the day you wish
to change by pressing the YES button and programme your on/off times as shown previously.
(If you do not wish to change any of the weekdays timings continue by pressing SET button until
SAT SUN is displayed)
You now have to set your Central Heating times for weekends (SAT AND SUN)
The screen will show “SET SAT & SUN”
•Press “YES”to display “SET CH SAT SUN”on screen
•Press “YES”button to display the first ON time “7:00 AM ON”, by pressing either of the
buttons “+”or “-“SELECT your first ON time.
•Press “SET”button to display the first OFF time “9:00 AM OFF”, by pressing either of the
buttons “+”or “-“SELECT your first OFF time.
•Press “SET”button to display the second ON time “12:00 PM ON”, by pressing either of the
buttons “+”or “-“SELECT your second ON time.
•Press “SET”button to display the second OFF time “12:00 PM OFF”, by pressing either of the
buttons SELECT your second OFF time.
(N.B. This second period has been set to the same on and off times; so if you do not want three
switching periods leave these second period settings as they are).
•Press “SET”button to display your third ON time “4.00 PM ON”, by pressing either of the
buttons “+”or “-“SELECT your third ON time.
•Press “SET”button to display your third OFF time “11.00 PM OFF”, by pressing either of the
buttons “+”or “-“SELECT your third OFF time.
You now have to set your Hot Water Heating times for weekends (SAT AND SUN)
The screen will show “SET HW SAT & SUN”
•Press “YES”button to display the first ON time “7:00 AM ON”, by pressing either of the
buttons “+”or “-“SELECT your first ON time.
•Press “SET”button to display the first OFF time “9:00 AM OFF”, by pressing either of the
buttons “+”or “-“SELECT your first OFF time.

•Press “YES”button to display the second ON time “12:00 PM ON”, by pressing either of the
buttons “+”or “-“SELECT your second ON time.
•Press “SET”button to display the second OFF time “12:00 PM OFF”, by pressing either of the
buttons “+”or “-“SELECT your second OFF time.
(N.B. This second period has been set to the same on and off times; so if you do not want three
switching periods leave these second period settings as they are).
•Press “SET”button to display your third ON time “4.00 PM ON”, by pressing either of the
buttons “+”or “-“SELECT your third ON time.
•Press “SET”button to display your third OFF time “11.00 PM OFF”, by pressing either of the
buttons “+”or “-“SELECT your third OFF time.
•After setting the times for the week end you can now make a change to an individual day
(Sat/Sun)
•After setting the third OFF time for Hot Water press “SET”button to display SAT
•Press SET button and the unit will step through SAT and SUN settings. Select the day you wish
to change by pressing the “YES”button and programme your on/off times as shown previously.
(If you do not wish to change any of the weekdays continue by pressing SET button until you
return to the main screen)
Program Options
•Using the “SELECT”buttons at either side of the unit, choose the “TIMED”option so that the
unit will follow the program you have chosen.
OFF = Continuously OFF
TIMED = Switching ON/OFF as programmed
ONCE = ON once from 1st ON to LAST OFF
ON = Continuously ON
Advance Button Function
•You can temporarily override the normal switching times by pushing the button marked
“ADVANCE”. When in timed mode this button switches “ON”to “OFF”or “OFF”to “ON”
as you require, but the normal programme switching times will not be permanently affected.