Ideal Boilers mini C24 User manual

timerkit
mini
YourIdeal installation and userguide
C24/C28/C32
Whenreplacing anypartofthisappliance,useonlysparepartsthatyoucanbe
assuredconformtosafetyand performancespecificationthatwerequire.Donotuse
reconditionedorcopypartsthathavenotbeenclearlyauthorised byIdealBoilers
http://waterheatertimer.org/Hagar-timers-and-manuals.html

1
DIGITALPROGRAMMER
Installationinstructions
WARNING
Theinstallationofthisdevicemustbecarriedoutbya
qualifiedpersonwhowill beresponsibleforobserving
thecurrentRegulations.
ALWAYSswitchoff and disconnect the electricitysupply
totheappliancebeforeinstallingtheprogrammer.
Switchingtheboileron/off switch‘off’mayleavealive
feedtotheboiler.
Toinstall theprogrammer:
1RemovethescrewsAandliftoff theboilerfrontpanel.
A
A
2RemovethescrewsB.
3LoosenthescrewsC.
C
B
B
C
4Removethesidepanelsormovethelowerpartoftheside
panelsand pull thecontrolpanel.
Whencompletelypulledout,thepanelcanrotate45°
downwardstofacilitateaccess totheinternalparts.
5RemovethescrewsDandremovetheservicepanel
6RemovethescrewsEandremovethecontrolpanel lid.
E
D
Controlpanel lid
Servicepanel
E
7Squeezethehooksthatholdinplacetheinfill panelFand
removeit.
8Fit theprogrammer.
F
9Connect theprogrammertothemaincontrolp.c.b.
referringtothefollowingdiagram.
rd
bk
wh
gnbk=black
wh=white
rd=red
gn=green
Programmer
(rearview)
Controlp.c.b.
10 Re---assembletheboilerfollowingthesteps1to6in
reverseorder.
11 Operatetheboilerandcheckforitscorrectoperation.

2
Operatinginstructions
TheMinicombiboilerscanbe equippedwitha24 hourora7
daydigitalprogrammerwhichcontrolsthec.h.operation.
Theoperatinginstructionsofthe7daydigitalporogrammer
aregivenonpages3and4
24 HOURDIGITALPROGRAMMER
A
B
CDEFG
H
Displayandcontrolpanel
AON--- OFF display
BModeselectorswitch
CResetbutton
DEnterbutton
EIncrease“+”settingbutton
FDecrease“--- ”settingbutton
GOn--- off button
HTimedisplay
Settingthecurrent time
Note:withanewunitorwhentheresetbuttonChasbeen
pressedandtheselectorswitchBistotheposition,the
timedisplayHisflashing.
Set themodeselectorswitchBtothepositionand press
thebuttonsEorFuntilthecurrent timeappearsinthedisplay
H.
TheclockstartsbymovingtheswitchBtotheAUTOposition.
SettingexampleshowninFig.1:
Current time16.30.
B
Fig.1
Settingtheswitchingtime
20 memorylocationsareavailable,correspondingto10
on---off sequences.
Set themodeselectorswitchBtotheC1position.The
symbols showninFig.2appearinthedisplay.
B
Fig.2
Press thebuttonsEorFtoset thedesiredONtime.
Press the“enter”buttonDtoconfirmthesettingandto
continueprogrammingtheOFF time.
Set theOFF timeasexplainedabovefortheONsettingand
confirmbypressingthe“enter”buttonD.Proceedinthe
samewayforothersettings.
SettingexampleshowninFig.3:
A--- ONtime7.45
B--- OFF time10.30.
AB
Fig.3
Activatingthetimedsettings
Set themodeselectorswitchBtotheAUTOpositionshown
inFig.4.
Thecurrent timeappearsinthedisplay.TheON---OFF
displayAindicatesthecurrentstateofoperation(according
tothesettings).
B
Fig.4
Note:whenthemodeselectorswitchBisintheAUTO
positionandtheboileris switchedoff at thefusedspur
isolationswitch,thedisplayAindicatesonlytheOFF state.
Theotherindicationsareblanked.
Readingthetimedsettings
Set themodeselectorswitchBtotheC1position.The
symbols showninFig.2appearinthedisplay.
Press the“enter”buttonD.Eachtimethebuttonispressed
thedisplayshowsthedetailsofthenextsetting.
Changingordeletingthetimedsettings
Set themodeselectorswitchBtotheC1position.The
symbols showninFig.2appearinthedisplay.
Press the“enter”buttonDuntilthedisplayshowsthesetting
tobemodifiedordeleted.
ThetimesettingcanbemodifiednowbypressingbuttonEor
Fandtheoperationcanbeswitchedonoroff bypressingthe
buttonG.
Todeleteatimesetpress thebuttonEorFuntilthesymbols
showninFig.2appearinthetimedisplayH.
Thenewsettigsarememorized bymovingtheswitchBtoa
differentposition.
Manualoperation
Theoperationofthetimeswitchcanbeforcedonoroff
constantlyorforatimed period.
Toforcethetimeroperationconstantlyonoroff,set the
modeset themodeselectorswitchBtotheTIMERposition.
Thesymbols showninFig.5appearonthedisplay.
Fig.5
Theoperationcanbeswitched permanentlyonoroff by
pressingthebuttonGandleavingtheswitchBintheTIMER
position.

3
Toforceatimed delayonoroff operation,set themode
selectorswitchBintheTIMERposition.
Set thetimedelaybypressingthebuttonEorFandthe
operationcanbeforcedonoroff bypressingthebuttonG.
Thetimedelaycanbesetwithinthefollowingranges:
1to23 hourswithstepsof1hour
1to27 dayswithstepsof1day
Thetimedelaysettingisactivated bymovingtheswitchBto
theAUTOposition.
TheON--- OFF displayAflashesindicatingthat thecurrent
stateofoperation hasbeenforced.
Todeletethetimed delaysetting,set themodeselector
switchBintheTIMERposition,press thebuttonEorFuntil
thesymbols showninFig.5appearinthedisplayandthen
set themodeselectorswitchBtotheAUTOposition
SettingexampleshowninFig.6:
forcedONstatefor4hours.
Fig.6
Resetting
Tocompletelyreset thetimer,press theresetbuttonwitha
pointedobject(pencil).
CAUTION:pushingtheresetbuttonwill completelyerasethe
settingsaswell asall thedata,includingthecurrent time.
7 DAYDIGITALPROGRAMMER
A
B
CDEFG
I
H
J
Displayandcontrolpanel
AON--- OFF display
BModeselectorswitch
CResetbutton
DEnterbutton
EIncrease“+”settingbutton
FDecrease“--- ”settingbutton
GOn--- off button
HTimedisplay
IDayselectionbuttons
JDaydisplay
Settingthecurrent timeandweekday
Note:withanewunitorwhentheresetbuttonChasbeen
pressedandtheselectorswitchBistotheposition,thefirst
dayindicatorJontheleftandthetimedisplayHareflashing.
Set themodeselectorswitchBtothepositionand press
thebuttonsEorFuntilthecurrent timeappearsinthedisplay
H.
Press thedayselectionbuttoncorrespondingtothecurrent
day,consideringthatbutton1=Monday,button2=Tuesday
andso on.
TheclockstartsbymovingtheswitchBtotheAUTOposition.
SettingexampleshowninFig.7:
Current time16.30,dayThursday.
B
Fig.7
Settingtheswitchingtimeand day(ordays)
20 memorylocationsareavailable,correspondingto10
on---off sequences.
Set themodeselectorswitchBtotheC1position.The
symbols showninFig.8appearinthedisplay.
B
Fig.8
Press thebuttonsEorFtoset thedesiredONtime.
Press thebuttonsItoset thedesired dayordaysof
operation.
Press the“enter”buttonDtoconfirmthesettingandto
continueprogrammingtheOFF time.
Set theOFF timeasexplainedabovefortheONsettingand
confirmbypressingthe“enter”buttonD.Proceedinthe
samewayforothersettings.
SettingexampleshowninFig.9:
A--- ONtime7.45,dayMondaytoFriday.
B--- OFF time10.30,dayMondaytoFriday.
AB
Fig.9
Activatingthetimedsettings
Set themodeselectorswitchBtotheAUTOpositionshown
inFig.10.
Thecurrent timeand dayappearsinthedisplay.The
ON--- OFF displayAindicatesthecurrentstateofoperation
(accordingtothesettings).
B
Fig.10
Note:whenthemodeselectorswitchBisintheAUTO
positionandtheboileris switchedoff at thefusedspur
isolationswitch,thedisplayAindicatesonlytheOFF state.
Theotherindicationsareblanked.
Readingthetimedsettings
Set themodeselectorswitchBtotheC1position.The
symbols showninFig.8appearinthedisplay.

4
Press the“enter”buttonD.Eachtimethebuttonispressed
thedisplayshowsthedetailsofthenextsetting.
ThedaydisplayJgivesaflashingindicationoftheactiveday
orgroupofdays.
Changingordeletingthetimedsettings
Set themodeselectorswitchBtotheC1position.The
symbols showninFig.8appearinthedisplay.
Press the“enter”buttonDuntilthedisplayshowsthesetting
tobemodifiedordeleted.
ThedaydisplayJgivesaflashingindicationoftheactiveday
orgroupofdays.
Press thebutton(orthebuttons)Icorrespondingtotheday
(ordays)forwhichitisintendedtoapplythemodification.
Thecorrespondingdaydisplaystopsflashingandanew
switchingtimecanbesetordeleted.
ThetimesettingcanbemodifiednowbypressingbuttonEor
Fandtheoperationcanbeswitchedonoroff bypressingthe
buttonG.
Todeleteatimesetpress thebuttonEorFuntilthesymbols
showninFig.8appearinthetimedisplayH.
Thenewsettigsarememorized bymovingtheswitchBtoa
differentposition.
Manualoperation
Theoperationofthetimeswitchcanbeforcedonoroff
constantlyorforatimed period.
Toforceconstantlyonoroff thetimeroperationset themode
selectorswitchBtotheTIMERposition.Thesymbols shown
inFig.11 appearonthedisplay.
Fig.11
Theoperationcanbeswitched permanentlyonoroff by
pressingthebuttonGandleavingtheswitchBintheTIMER
position.
Toforceatimed delayonoroff operation,set themode
selectorswitchBintheTIMERposition.
Set thetimedelaybypressingthebuttonEorFandthe
operationcanbeforcedonoroff bypressingthebuttonG.
Thetimedelaycanbesetwithinthefollowingranges:
1to23 hourswithstepsof1hour
1to27 dayswithstepsof1day
Thetimedelaysettingisactivated bymovingtheswitchBto
theAUTOposition.
TheON--- OFF displayAflashesindicatingthat thecurrent
stateofoperation hasbeenforced.
Todeletethetimed delaysetting,set themodeselector
switchBintheTIMERposition,press thebuttonEorFuntil
thesymbols showninFig.11 appearinthedisplayandthen
set themodeselectorswitchBtotheAUTOposition
SettingexampleshowninFig.12:
forcedONstatefor4hours.
Fig.12
Resetting
Tocompletelyreset thetimer,press theresetbuttonwitha
pointedobject(pencil).
CAUTION:pushingtheresetbuttonwill completelyerasethe
settingsaswell asall thedata,includingthecurrent timeand
day.
17962.0901.1 4303 4A4UK*1796209011*