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Operating
Manual

TH5220D

Non-programmable Digital Thermostat

Summary of Contents for FocusPRO TH5220D

Page 1: ...Operating Manual TH5220D Non programmable Digital Thermostat ...

Page 2: ...ts reserved Read and save these instructions Need Help For assistance with this product please visit www honeywell com yourhome or call Honeywell Customer Care toll free at 1 800 468 1502 Battery Holder Press down and pull to remove batteries Batteries should be replaced once a year see page 10 ...

Page 3: ... ng g O Op pe er ra at ti io on n Fan setting auto on 6 System setting heat cool auto 7 Auto changeover heat cool 8 Compressor protection 9 A Ap pp pe en nd di ic ce es s Battery replacement 10 In case of difficulty 11 Customer assistance 13 Accessories replacement parts 13 Limited warranty 14 Table of contents CAUTION EQUIPMENT DAMAGE HAZARD To prevent possible compressor damage do not operate co...

Page 4: ...gned to give you many years of reliable service and easy to use push button climate control Features One touch temperature control Large clear backlit display is easy to read even in the dark Displays both room temperature and temperature setting Removable battery holder for fast easy replacement Built in compressor protection ...

Page 5: ...d change if needed 1 F Fa an n A Au ut to o O On n Preset to Auto To change see page 6 Auto is the most commonly used setting but you may prefer On for improved air circulation 2 S Sy ys st te em m H He ea at t C Co oo ol l A Au ut to o E Em m H He ea at t Preset to Heat To change see page 7 You can select heating or cooling or set the system to control both systems automatically if needed ...

Page 6: ...o controls Digital display see page 5 Battery holder see page 10 Temperature buttons Press to set preferred temperature Function buttons Press to select the function displayed just above each button Functions change depending on the task ...

Page 7: ...side temperature Low battery warning seepage 10 Temperature setting System status Heat On Cool On If flashing see page 9 Auxiliary heat Only for heat pumps with auxiliary heat Function buttons Press the button beneath each function to view or change settings functions change depending on the task System setting Heat Cool Auto Off Em Heat see page 7 Fan setting Auto On see page 6 ...

Page 8: ...ect Auto or On In Auto mode the most commonly used setting the fan runs only when the heating or cooling system is on If set to On the fan runs continuously Use this setting for improved air circulation or for more efficient air cleaning System Heat Fan Auto System Heat Fan On ...

Page 9: ...He ea at t Thermostat controls only the heating system C Co oo ol l Thermostat controls only the cooling system O Of ff f Heating and cooling systems are off A Au ut to o Thermostat automatically selects heating or cooling depending on the indoor temperature E Em m H He ea at t only for heat pumps with auxiliary heat Thermostat controls Emergency and Auxiliary Heat Compressor is locked out System ...

Page 10: ...ng depending on the indoor temperature Heat and cool settings must be at least 3 degrees apart The thermostat will automatically adjust settings to maintain this 3 degree separation called deadband The 3 degree separation between heating and cooling set temperatures is fixed and cannot be changed Press until screen displays Auto Note The Auto system setting may not appear depending on how your the...

Page 11: ...ng or heat pump system Damage can occur if the compressor is re started too soon after shutdown This feature forces the compressor to wait for a few minutes before restarting During the wait time the display will flash the message Cool On or Heat On if you have a heat pump When the safe wait time has elapsed the message stops flashing and the compressor turns on Message flashes until safe restart ...

Page 12: ...ing The warning flashes about two months before the batteries are depleted Even if the warning does not appear you should replace batteries once a year or before leaving home for more than a month Batteries provide backup power to the display during power interruptions All other settings are permanently stored in memory and do not require battery power Press and pull to remove Insert fresh AA alka...

Page 13: ... blank Check circuit breaker and reset if necessary Make sure power switch at heating cooling system is on Make sure furnace door is closed securely If thermostat is battery powered make sure fresh AA alkaline batteries are correctly installed see page 10 Temperature settings do not change Make sure heating and cooling temperatures are set to acceptable ranges Heat 40 to 90 F 4 5 to 32 C Cool 50 t...

Page 14: ...ol Make sure the temperature is set lower than the Inside temperature Check circuit breaker and reset if necessary Make sure power switch at heating cooling system is on Make sure furnace door is closed securely Wait 5 minutes for the system to respond In case of difficulty Cool On or Heat On is flashing Compressor protection feature is engaged Wait 5 minutes for the system to restart safely witho...

Page 15: ... e Or call Honeywell Customer Care toll free at 1 1 8 80 00 0 4 46 68 8 1 15 50 02 2 To save time please remove the battery holder and note your model number and date code before calling Accessories replacement parts To order please call Honeywell Customer Care toll free at 1 1 8 80 00 0 4 46 68 8 1 15 50 02 2 Battery holder Part No 50007072 001 Cover plate assembly Part No 50002883 001 Use to cov...

Page 16: ...functions Honeywell shall repair or replace it at Honeywell s option If the product is defective i return it with a bill of sale or other dated proof of purchase to the place from which you purchased it or ii call Honeywell Customer Care at 1 800 468 1502 Customer Care will make the determination whether the product should be returned to the following address Honeywell Return Goods Dock 4 MN10 386...

Page 17: ... Honeywell s sole responsibility shall be to repair or replace the product within the terms stated above HONEYWELL SHALL NOT BE LIABLE FOR ANY LOSS OR DAMAGE OF ANY KIND INCLUDING ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING DIRECTLY OR INDIRECTLY FROM ANY BREACH OF ANY WARRANTY EXPRESS OR IMPLIED OR ANY OTHER FAILURE OF THIS PRODUCT Some states do not allow the exclusion or limitation of inc...

Page 18: ...imitations on how long an implied warranty lasts so the above limitation may not apply to you This warranty gives you specific legal rights and you may have other rights which vary from state to state If you have any questions concerning this warranty please write Honeywell Customer Relations 1985 Douglas Dr Golden Valley MN 55422 or call 1 800 468 1502 In Canada write Retail Products ON15 02H Hon...

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Page 20: ...neywell Limited Honeywell Limitée 35 Dynamic Drive Scarborough Ontario M1V 4Z9 Automation and Control Solutions Printed in U S A on recycled paper containing at least 10 post consumer paper fibers U S Registered Trademark 2005 Honeywell International Inc Patents pending All rights reserved 69 1784 02 2005 ...

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