IDEAL LOGIC COMBI User manual

USERS GUIDE
Electronic Timer, 7 day
LOGIC+ Combi, LOGIC Combi & LOGIC Combi E
24, 30, 35
When replacing any part on this appliance, use only spare parts that you can be
assured conform to the safety and performance specification that we require.
Do not use reconditioned or copy parts that have not been clearly authorised by Ideal.
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The national regulations and respective safety instructions are to be observed.
Interferences and changes to the device will lead to cancellation of the warranty.
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LOGIC COMBI, LOGIC COMBI E & LOGIC + COMBI
Electronic Timer Instructions
The Ideal Logic Combi Timer features the following:
• Summer/WinterTime(GMT/BST)automaticallyupdated
• 7daytimedcontrolofcentralheating
• SimpleUserInterface
• EnglishLanguageboilerfaultmessagesand
suggestedcorrectiveactions
• Timedpre-heat(tosaveenergyandreducecosts)
• +HoursMode
• HolidayMode
CONTENTS
Timer controls.........................................................4
Setting the Time and Date ......................................5
Setting the Program.............................................6,7
Setting the Timer to run in automatic mode............8
Setting the Timer to be Continuously on.................8
Setting the Timer to be Continuously off.................8
Setting +Hours ......................................................9
Advanced Features ...............................10,11,12,13
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ELECTRONIC TIMER CONTROLS
RUN
HOURS
+
7654321
SUNSATFRITHURWEDTUESMON
0 3 6 9 12 15 18 21 24h
Display
Indication of
programmed
on time
Indication of
programmed
day
+/- keys
Control Knob
for program selection
Next Day
Key
Copy Key
OK KeyReset Button
Boiler Lit
Symbol
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2. Press the and keys to change the Hours to the current time
and to enter press the
OK
key
3. Press the and keys to change the Minutes to the current
time and to enter press the
OK
key
4. Press the and keys to change the Year to the current year
and to enter press the
OK
key
5. Press the and keys to change the Month to the current
month and to enter press the
OK
key (note, January = 1)
6. Press the and keys to change the Day of the Month to the
current day of the month and to enter press the
OK
Key
7. Turn the Control Knob to the required operating condition: “RUN”,
“Cont On” or “Cont Off”
SETTING THE TIME AND DATE
1. Turn the Control Knob to the “TIME/DATE” position
Note.Summer/Wintertimeautomaticallyupdated.
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2. Press the and keys to change the Hours gure for Monday’s
1st On Time and to enter press the
OK
key
3. Press the and keys to change the Minutes gure for
Monday’s 1st On Time and to enter press the
OK
key
4. Press the and keys to change the Hours gure for Monday’s
1st Off Time and to enter press the
OK
key
5. Press the and keys to change the Minutes gure for
Monday’s 1st Off Time and to enter press the
OK
key
6. If you do not wish to set any further times for Monday press the Next
Day Key (and move to point 10). Otherwise, press the and
keys to change the Hours gure for Monday’s 2nd On Time and to
enter press the
OK
key
SETTING THE PROGRAM
1. Turn the Control Knob to the “PROGRAM” position
cont...........
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7. Press the and keys to change the Minutes gure for
Monday’s 2nd On Time and to enter press the
OK
key
8. Press the and keys to change the Hours gure for
Monday’s 2nd Off Time and to enter press the
OK
key
9. Press the and keys to change the Minutes gure for
Monday’s 2nd Off Time and to enter press the
OK
key
Note. If you would like to set a 3rd On period then continue programming in the
same manner. Otherwise press the Next Day key.
10. If you would like to have the same On and Off times for Tuesday as for Monday then
press the Copy key and then the OK key. To move to Wednesday press the Next
Day key, continuing in the same manner. If you would like to have different times for
Tuesday, then enter them in the same manner as for Monday. When programming for
Sunday is complete turn the Control Knob to the RUN position to activate the program.
11. Turn the Control Knob to the required operating condition:
“RUN”, “Cont On” or “Cont Off”
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SETTING THE ELECTRONIC TIMER TO RUN IN AUTOMATIC MODE
(using the programmed on and off times)
1. Turn the Control Knob to the ‘RUN’ position
SETTING THE ELECTRONIC TIMER TO BE CONTINUOUSLY ON
1. Turn the Control Knob to the ‘CONT ON’ position
SETTING THE ELECTRONIC TIMER TO BE CONTINUOUSLY OFF
1. Turn the Control Knob to the ‘CONT OFF’ position
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SETTING +HOURS
1. Turn the Control Knob to the “+ HOURS” position
2. Press the and keys to set the required + Hours time and to enter press the
OK
key
3. Turn the Control Knob to the required operating condition: RUN, or CONT OFF
Note.Useofthe‘+Hours’functionwillensuretheboileroperatescontinuouslyforupto3hours.
Ifusedduringanoffperiod,theboilerwillthenoperateforupto3hours.
Ifusedduringanonperiodlessthan3hourspriortoanoffperiod,itcanextendtheontime.
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ADVANCED FEATURES
A. HOLIDAY MODE
1. Press the key for more than 3 seconds
2. Press the and keys to change the Year to the year the holiday will start in
and to enter press the
OK
key
3. Press the and keys to change the Month to the month the holiday will start
(note, January = 1) and to enter press the
OK
key
4. Press the and keys to change the Day of the Month to the day of the month
the holiday will start and to enter press the
OK
key
5. Press the and keys to set the length of the holiday and to enter press the
OK
key
Todeleteapreviouslysetholidayperiod,changethenumberofdaysto0
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ADVANCED FEATURES
B. TIMED PRE-HEAT
When Domestic Hot Water preheat is switched on at the boiler control the boiler will preheat during the timed
on central heating periods so as to provide more efcient water delivery. This function is disabled when the
preheat switch is set to off.
C. RTC (REAL TIME CLOCk) BACkuP
The electronic timer has a Real Time Clock which has a backup supply to maintain the date and time for when
power is removed from the boiler.
When power has been removed for more than 3 hours and is restored, it will be necessary to enter the date
and time again but the programmed periods will have been retained.
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D. EngLIsH LAnguAgE ERROR DEsCRIPTIOn
BOILER ERROR CODE ERROR DISPLAY CORRECTIVE ACTIONS
L1 - OVERHEAT LOCKOUT 1. FILL SYSTEM TO 1.0 BAR
2. BLEED RADIATORS
3. CHECK RADIATOR VALVES OPEN
4. RESET BOILER
L2 - IGNITION LOCKOUT 1. CHECK OTHER GAS APPLIANCES WORK
2. RESET BOILER
L3 - NO WATER FLOW LOCKOUT 1. FILL SYSTEM TO 1.0 BAR
2. BLEED RADIATORS
3. CHECK RADIATOR VALVES OPEN
4. RESET BOILER
L4 - NO WATER FLOW LOCKOUT 1. FILL SYSTEM TO 1.0 BAR
2. BLEED RADIATORS
3. CHECK RADIATOR VALVES OPEN
4. RESET BOILER
L5 - TOO MANY RESETS ON ROOM STAT 1. RESET BOILER
ADVANCED FEATURES
Boiler fault codes are identied on the display in plain English, they are also supported with a suggested corrective
action to aid diagnostics.
cont....
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ADVANCED FEATURES
L6 - FAULT 8 1. CONTACT INSTALLER
F1 - LOW WATER PRESSURE 1. FILL SYSTEM TO 1.0 BAR
2. BLEED RADIATORS
F2 - FLAME LOSS 1. CHECK OTHER GAS APPLIANCES WORK
F3 - FAN FAULT 1. CONTACT INSTALLER
F4 - FLOW THERMISTOR FAULT 1. CONTACT INSTALLER
F5 - RETURN THERMISTOR FAULT 1. CONTACT INSTALLER
F6 - OUTSIDE SENSOR FAULT 1. CONTACT INSTALLER
F7 - LOW MAINS VOLTAGE 1. CONTACT ELECTRICITY PROVIDER
F9 - PCB FAULT 1. CONTACT INSTALLER
F0 - NO WATER FLOW THERMISTOR FAULT 1. CONTACT INSTALLER
FA - FLOW/RETURN REVERSED 1. CONTACT INSTALLER
c0 - PCB REPLACED 1. RESET BOILER
c2 - BOILER TYPE CARD FAULT 1. CONTACT INSTALLER
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Ideal Boilers Ltd., P.O. Box 103, National Ave, Kingston Upon Hull, HU5 4JN.
Tel. [phone] Fax. [phone]. Registration No. London 322 137.
Ideal Stelrad Group pursues a policy of continuing improvement in the design and performance
of its products. The right is therefore reserved to vary specication without notice.
November 2011 UIN 204773 A03
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