Sangamo Choice Rstat 3 User manual

Brand
Sangamo
Model
Choice Rstat 3
Category
Thermostats
Type
User manual

This manual is also suitable for

INSTALLATION / USER INSTRUCTIONS
DIGITAL ROOM THERMOSTAT
(2 WIRE, BATTERY POWERED)
The Choice Rstat 3 room thermostat has been designed to bring you
comfort and energy economy.
In addition to OFF/ON control the unit provides the option to regulate
your heating system at 2 temperature levels:
•Comfort
•Economy
Features
•LCDdisplayshowsroomtemperature
•OFF/ONmodeselectable
•Comfort/Economymodeselectable
•Frostprotecton
•Batterylowindication
•Largeeasytoadjustdial
CHOICE RSTAT 3
Technical Data
Powersupply: 2Alkalinebatteries1.5V(typeAA)
Contactrating:  3A,250Vac.
 (Voltfreechangeovercontact)
Powerreserve: 1year
Temperatureadjustmentrange: 5-30
o
C
Temperaturefrostprotection: 5
o
C(Nonadjustable)
Temperaturedisplayrange,scale:3to51
o
C,1
o
C
Operatingtemperature: 0to50
o
C
Storagetemperature:  10-60
o
C
Switchingdifferential:  +/-1
o
C
Protectionrating:  IP21
Wiresize:  0.5-1.5mm
2
Dimensions:  86mmx86mmx32mm
Complieswith:  EN60730-1,EN60730-2-9,EMCdirective2004/108/EC,
LVDdirective2006/95/EC
SERVICE AND WARRANTY
Your product is not user serviceable. PLEASE DO NOT TRY TO DISMANTLE THE UNIT. This product is guaranteed by your supplier for 5 years from the Date of Manufacture. If it should
become defective, please contact your installer or supplier for a replacement unit or visit www.sangamo.co.uk/returns.
CUSTOMER CARE POLICY
As part of Sangamo’s continuous improvement program, the Company operates a Customer Care Policy.
This means that we welcome your comments and complaints, as it can help us to improve our services to you,
our customer.
Due to our policy of continuous product improvement and development, the specications in this guide may be subject to change without prior notice.
Sangamo Limited, Industrial Estate, Port Glasgow, Renfrewshire PA14 5XG
Tel: 01475 745131 Fax: 01475 744567
Email: [email protected] Web: www.sangamo.co.uk
143729_D
Technical Helpline: 01475 745131
SERVICE AND WARRANTY
Your product is not user serviceable. PLEASE DO NOT TRY TO DISMANTLE THE UNIT.
This product is guaranteed by your supplier for 5 years from the date of manufacture. If it should become
defective please contact your installer or supplier for a replacement unit or visit www.sangamo.co.uk/returns
This product must meet Waste Electronic and Electrical Equipment Regulations (WEEE) for suitable environmental
recycling, recovery and/or disposal. End of life products should be handled in line with local regulations.
Alternatively return end of life product to Sangamo for correct disposal.
CUSTOMER CARE POLICY
As part of Sangamo’s continuous improvement program, the company operates a Customer Care policy. This
means we welcome your comments and complaints, as it can help us to improve our services to you, our
customer.
Due to our policy of continuous product improvement and development, the specications in this guide may be
subject to change without prior notice.
Sangamo Limited
Industrial Estate, Port Glasgow,
Renfrewshire, PA14 5XG
Tel 01475 745131
Email: [email protected]
Web: www.sangamo.co.uk
WEE/JH0069TY
143729 Issue E
If you have a problem or
require any further information
please contact us:
01475 745131
User Instructions
Display
TheLCDdisplaysactualroomtemperatureuntilthesettingdial
is moved.
Setting the temperature
Turn setting dial to required temperature. The selected
temperaturewill‘ash’ intheLCDtosignifyitisshowingtheset
temperature. Afterashortperiodthedisplaystopsashingand
showsactual room temperature.
Thermostat status
Aamesymbolwillbelitwheneverthethermostatiscallingfor
heat.
Low battery indication
Abatterysymbolwillashinthedisplaywhenbatteriesrequire
replacement.
Batteriesshouldbereplacedwithin15days,afterwhichthe
thermostatwillturnofftheloaditiscontrolling.Whenthis
happens“OF”willbedisplayed.
ON OFF
Switch function
Thefunctionoftheswitchatthebaseofthethermostathas2
modeoptions.See‘congurationsection’forDILswitchsetting
ON OFF
Comfort/Economy setting
Whentheswitchissetto‘
’,thethermostatcontrolsatthe
temperaturesetbythedial.Whentheswitchissettothe‘
’,
thethermostatcontrolsat4
o
Cbelowthetemperaturesetbythe
dial.
Setting
TheswitchisusedasON/OFFcontrol.Whentheswitchisset
to“ON”,thethermostatcontrolsatthetemperaturesetbythe
setting dial.
Whensetto“OFF”,thethermostatoutputandthereforethe
heating system is turned OFF and “OF” is displayed.
Error Code
E1ashinginthedisplay:Roomsensorshortcircuit.Thermostat
shutsdownitsouput.
E2ashinginthedisplay:Roomsensorbroken.Thermostat
shutsdownallitsoutput.
Temperature Notes
Iftheroomtemperatureishigherthan30
o
C.Theheatingwill
stopworking.
Iftheroomtemperatureislowerthan5
o
C.Theheatingwillstart
working(FrostProtection).
Conguration
SlidetheDILswitchtothesettingsrequired.Locationisshown
ing.(3)anddetaileding.(4).
Select or switch function
(defaultON/OFF).
Switchatthebaseofthethermostatisusedasan 
ON/OFFswitch.
Switchatthebaseofthethermostatisusedto 
switchbetweencomfortmodeand
economy mode.
Installation
This unit must be installed by a suitable competent person in ac-
cordancewiththelatestIEEwiringregulations.
Fig.(1)
1.Loosenassemblyscrewfromthebaseofthethermostat.
Gentlypullthethermostatfromitsbase.Seeg.(1)
2.Usingmountingscrewsprovidedsecurethebasedirectly
tothewallorthepattressbox.
3. The ideal location is for the thermostat to be situated around
1.3mabovetheooronaninteriorwall,awayfromdirect
sunlight,heatsourcesanddrafts.
4.Unscrewterminalcover.
5.Feedwiringinthroughthebackofthebaseandconnect
theterminalscrewsasshowninwiringdiagram.Seeg.(2)
6.Screwbackonterminalcover
7.FittwofreshAAalkalinebatteriesinthebatterycompartment
ofthethermostat.CheckLCDtoconrmcorrectlytted.Seeg.
(3)
8.Checkcongurationofthethermostatiscorrect,see
conguration.
9.Locatethethermostatontoitsbaseandsecuretheassembly
screw.
Fig.(2)
Fig.(3)
2AAbatteries
DILswitch
1 2 3
ON
OFF COM
Fig.(4)
ON OFF
ON OFF
ON OFF
ON
OFF
ON OFF
ON OFF
ON OFF
ON
OFF
ON OFF
ON OFF
ON OFF
Select
o
C and
o
F readout(Default
o
C)
Settheswitchto
o
C,temperature
inthedisplaywillbeshown
o
C
readout.
Settheswitchto
o
F, temperature
inthedisplaywillbeshown
o
F
readout.
Terminal cover
(notshown)
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Sangamo Choice Rstat 3 User manual

Brand
Sangamo
Model
Choice Rstat 3
Category
Thermostats
Type
User manual
This manual is also suitable for
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