homexpert THR810LUK User manual

User Manual
THR810LUK
Cylinder Thermostat
50051988-001 Rev. A
The Honeywell THR810L is an easily installed thermostat
that controls the temperature in your hot water storage
cylinder.
Installation is quick and simple. Just connect wiring as
directed, then strap the thermostat to the hot water tank
with the supplied elastic cord. There is no need to drain
the water tank.
Features:
• ReliablebimetalMicroSwitch
tm
technology assures
that your hot water temperature is maintained at a
comfortablelevel.
• Clearlymarkeddialisscaledtoensureaccurate
temperature control.
• Securedesignhelpstopreventaccidentalchanges
to temperature setting.
About your new cylinder thermostat
Installation Wiring
1 Make sure electrical power is off.
2Use a screwdriver to remove the cover
from the thermostat as shown at left.
Connectwiringsystemtothethermostatas
shownatleft.Seewiringdiagramonnextpage
for details.
1 Make sure electrical power is off.
2 Stripinsulationtoexposeabout8mmof
barewire.
3Use a screwdriver to loosen terminal screw,
insert wire into slot, then tighten screw.
4 Connectcableclamptoprovidecable
strain relief.
NOTE: All wiring must comply with IEE
regulations.
1.0 - 2.5 mm²
8 mm max.
NOTE: If you are not experienced in
equipment installation, we recommend
that these procedures be done by a
professional installer.
DISCONNECT ELECTRIC POWER
BEFORE INSTALLATION: Can cause
electrical shock or equipment damage.
®
Terminal
screws
Cable
clamp

Wiring diagram
Temperature control
• Thisdeviceisintendedonlyforuseinnormaldomesticenvironments.
• AllwiringmustbeinaccordancewithIEERegulations.
• Useheat-resistingexiblecableratedat85ºC.
• Aswitch,havingcontactseparationofatleast3mminallpoles,mustbeincorporated
inthexedwiringasameansofdisconnectingthemainssupply.
• ThethermostatisaClassII(doubleinsulated)devicerequiringnoearthconnection.
• Theheatingsystemmustincorporateafuseratedatnomorethan3Amps.
Positioning and mounting
Cutelasticcordto
ensure tight fit, then
screw hooks into cord
and join as shown to
secure thermostat to
water tank.
Measurewatertank
and position thermostat
1/4to1/3ofheight
(fromthebottom).
Remove a section of
insulationasshown.Clean
cylinder surface to ensure
good surface contact.
Thermostat
Tank
insulation
Thermostat
Elastic cord
Restricted control
Use a spade-tip screwdriver to adjust water
temperatureasshownabove.
Honeywell warrants this product for 1 year from date
of purchase. We undertake to replace or repair at our
discretion,productsshouldtheybecomedefective
within 1 year solely as a result of faulty materials and or
workmanship.
Understandablyiftheproducthasnotbeeninstalledor
maintained in accordance with Honeywell’s instructions,
hasnotbeenusedappropriatelyorifanyattempthas
beenmadetorectify,dismantleoraltertheproductin
anywaythewarrantywillbeinvalidated.
ThisproductwarrantystatesHoneywell’sentireliability.
Itdoesnotextendtocoverconsequentiallossor
damage or installation costs arising from a defective
product.
If the product is defective, please return it together with
a proof of purchase or receipt to the place of purchase.
This does not affect your statutory rights.
Ifyourequirefurtherinformationaboutthisproduct,
callthehomexpert
tm
byHoneywelltechnicalhelplineon
08456042893.
For a full list of terms and conditions please visit
www.homexpertbyhonyewell.com.
Limited warranty
Honeywell
TheArnoldCentre
Paycocke Road
Basildon,Essex
SS143EA
TechnicalHelpDesk:08456042893 50051988-001Rev.A
www.homexpertbyhoneywell.com  ©2010HoneywellInternationalInc
homexpert
tm
byHoneywellisatrademarkofHoneywell International Inc. All rights reserved.
80 mm
45 mm