WIRED CONTROLLER
Contents
1. AUTO COOL DRY HEAT FAN Select AUTO mode 2 Press TEMP buttons A to select your desired temperature 3 Press ON OFF button to start the Air Conditioner s operation OPERATION LED on Indoor Unit will light up The Air Conditioner runs in AUTO mode fan speed is Auto and it cannot be changed The Wired Controller displays Auto Stop operation Press again ON OFF button to stop operation Notes AUTO mode it is not possible to select your desired fan speed as it is automatically selected by the inner electronics In AUTO mode it is possible to select the ECONOMY Energy Saving function on the Models of Air Conditioner which are provided of this function 40 QD Ed n M n Connecting the Air Conditioner Connect the Air Conditioner to the power source OPERATION LED on Indoor Unit s panel will start flashing 1 Press MODE button the Air Conditioner s operation mode changes according to the following sequence N AUTO COOL DRY HEAT FAN Select COOL HEAT FAN mode 2 Press TEMP buttons A v to select your desired temperature except in FAN mod2. Nenurion jury 9 The missed observance could bring serious roperty will ba caused due 2 PI operation effects on objects and people A strict observance of the following instructions will prevent personal hurt and incidents to the User Moreover correct operation and long life of the appliance will be ensured The User must never attempt to install or repair the Wired Controller by himself JAN WARNING Please always contact the Retailer or the Authorized aD Technical Service for installation of the Wired Controller Users must not install the Wired Controller by themselves Installation A wrong installation may cause electric shocks injuries commitment or fire INSTALLATION WARNING Do not spray inflammable liquid on the Wired Controller or fire Q may be caused Do not operate with wet hands OPERATION CAUTON FORBID Do not let water go into the Wired Controller to avoid the danger of electric shocks If you wantto move or re install your Wired Controller please always contact the Authorized Technical Service Do not disassemble your Wired Controller If you need to disassemble the Wired Controller please FORBID contact the Authorized Technical Service A wrong disassembly may cause abnormal operation or overheating which may result in fire MOVE AND REPAIR CAUTION NAME amp FUNCTION OF INDICATORS ON WIRED CONTROLLER 2 Fan Speed Indicator SET h Se G
3. cR 3 Operation Display 7 Temperature Display 1 OPERATION MODE INDICATOR If you press MODE button Operation Mode changes according to the following sequence Auto Cool gt Dry Heat Fan only Auto 2 FAN SPEED INDICATOR There are 4 fan speeds Low Middle High Auto Some Models of air conditioner do not have Middle fan speed if you select Middle speed on Wired Controller indoor fan will run at High speed 3 ECO OPERATION DISPLAY Press ECO button the Air Conditioner will start operating in Energy Saving Mode and Wired Controller will display the corresponding icon Press ECO button again to exit Energy Saving Mode 4 LOCK If you press LOCK button the corresponding icon lights up and indicates that all buttons of Wired Controller are unable Press again LOCK button the icon will disappear and the Wired Controller s buttons will be enabled again NAME amp FUNCTION OF INDICATORS ON WIRED CONTROLLER 4 Lock CLOCK TIMER ON OFF 3 6 TIMER ON OFF fA trae 1 vi vi v4 vA A A ua uu vi i 12 G ECO Operation Display 7 Temperature Display 5 CLOCK DISPLAY Usually displays the clock set currently Press CLOCK button for 4 seconds the HOUR part will flash press TEMP buttons A Y to adjust HOUR Press CLOCK button again the MINUTE part flash press T
4. AIDO Product Wired Controller DTW IHXR conforms with the following directives EMC Directive 89 336 EEC and its following 92 31 EEC by L D No 476 dated Decdmber 4th 1992 LV Directive 73 23 EEC and applied Standards EN 60335 2 40 esident i Na Termal Group TERMAL Srl 14 Via della Salute 40132 Bologna Italy Tel 39 051 41 33 111 Fax 39 051 41 33 112 www termalgroup com Due to on going technological development of the products by the Manufacturer we reserve the right to vary the technical specifications at any time without notice
5. EMP buttons to adjust MINUTE After setting current time please press CONFIRM button to complete the set 6 TIMER If TIMER ON is selected ON Indicator lights up If TIMER OFF is selected OFF Indicator lights up If both TIMER ON amp TIMER OFF are selected both ON amp OFF Indicators light up 7 TEMPERATURE DISPLAY ZONE Generally it displays set temperature that may be modified by pressing TEMP buttons A and Temperature range 17 C 30 C In Fan mode temperature is not displayed amp FUNCTION OF BUTTONS WIRED CONTROLLER la CO 34 7X ON OFF GX MODE O 8 FAN SPEED CO TIME OFF 3 Owe TIME OFF 3 FAN SPEED SWING m 40 TEMP DOO CO J3 we DX swmG C ok X5 1 6 120 ECO dE COOL trm 1 MODE BUTTON If you press this button Operation Mode changes according to the following sequence AUTO COOL DRY HEAT FAN E 2 TIME ON BUTTON Press this button once TIMER ON function Programmed Start will be enabled The Wired Controller s TIMER is nota clock so itis necessary to set the time period not the exact time at the end of which you would like the Air Conditioner to start automatically At each press of the button setting ti
6. ER OFF setting press TIME OFF button again and repeat the setting procedure e To cancel TIMER OFF setting set time to 0 0 Example of setting for TIMER OFF ser If you would like the Air Conditioner to stop operation 10 hours after the setting HOUR OFF 1 Press TIME OFF button the display shows SET and HOUR OFF digits Stop CT Eds ae 2 Press TIME OFF button till 10 is displayed 3 Waitfor 0 5 seconds TIMER OFF will be set After 10 hours NOTES 1 Unlike operation modes TIMER settings are not kept in memory by the microcomputer therefore if a power failure occurs TIMER settings will be cancelled and need to be set again 2 Before selecting TIMER settings it is possible to choose your desired operation mode 3 TIMER max range is 24 hours i e it is not possible to operate weekly settings 4 To modify TIMER settings press TIME OFF button again and repeat the above procedure for TIMER OFF setting 14 TIMER ON OFF TIMER ON OFF function allows you to program the automatic start of the Air Conditioner in combination with the automatic stop according to your comfort needs The Wired Controller s TIMER is nota clock so itis necessary to set the time period not the exact time at the end of which you would like the Air Conditioner to start stop automatically TIMER ON TIMER OFF Automatic Start followed by the Automatic Stop This function is use
7. MP BUTTON Y f you press this button setting temperature will decrease If the button is kept pressed temperature value will decrease rapidly 1 per 0 5 seconds This button is used also for adjusting clock current time 11 SWING BUTTON This button is enabled according to the Model of air conditioner If you press this button the automatic swinging of the motorized louver will be enabled Press this button again to stop the automatic swinging of the louver 12 ECONOMY BUTTON Press this button to start the air conditioner s operation in Economy Energy Saving mode Press this button again to exit Economy mode This operation mode is suitable for sleeping time 13 COOL ONLY COOLING amp HEATING SELECTION BUTTON Hidden button Please use the point of a pencil or a pointed article to press this button For COOLING ONLY type it will be no heating mode when pressing MODE button Factory default setting is COOLING amp HEATING 14 LOCK BUTTON Hidden button Please use the point of a pencil or a pointed article to press this button all current settings are blocked and all buttons on Wired Controller are disabled Use this button to prevent accidental change of settings Press LOCK button again to exit lock mode CLOCK SETTING ZEP Eco H i
8. ON setting 243 TIMER OFF TIMER OFF function allows to program the automatic stop of the Air Conditioner according to your comfort needs In this way the Air Conditioner will stop operation at your desired time Programmed Stop TIMER OFF Warning The Wired Controller s TIMER is not a clock so it is necessary to set the time period not the exact UN time at the end of which you would like the Air Conditioner to stop automatically Co TIMER setting is relative to the standard time of ii operating Wired Controller FAN Set current time before setting TIMER 20 wed I After setting TIMER itis not possible to change i iam current time mE 1 Press TIME OFF button the display shows SET MEET 29 and HOUR OFF digits OO C9 2 Press TIME OFF button several times till reaching the time interval at the end of which you would like to stop the Air Conditioner s operation At each press of the button time interval increases by 30 minutes till 10 hours and by 60 minutes from 10 to 24 hours 3 The Wired Controller will send the signal to the Indoor Unit 0 5 seconds after TIMER OFF setting has been completed RESET LOCK COOLHEAT S To change cancel TIMER OFF setting e To change TIM
9. WIRED CONTROLLER USER S MANUAL DTW IHXR Model C TI T HO eAIDO WARNING PLEASE READ CAREFULLY THIS MANUAL BEFORE USING YOUR NEW WIRED CONTROLLER Table of Contents SAFETY PRECAUTIONS MT 3 NAME amp FUNCTION OF INDICATORS ON WIRED CONTROLLER reris 4 NAME amp FUNCTION OF BUTTONS ON WIRED CONTROLLER rir nir tabe 6 INI IUCO M 9 AUTO 10 COOL HEAT FAN Sp P 11 DRY MODE oiia ea AE npa Erica E Fond tre tix m sua Ea e Ui REDDE cR IE EDD 12 ITE T 9 M V 13 TIMER OFF 14 TIMER ON OFF 15 WIRED CONTROLLER S USAGE CONDITIONS amp CONNECTION 16 SAFETY PRECAUTIONS Please read the Safety Precautions carefully before using DTW IHXR Wired Controller Do observe the following Safety P recautions for they are very important Before reading the text please be familiar with the following markers and icons and comply with the P recautions Markers B icons Markers Indication The sign shows the risk of death or serious injury will FORBID Action or procedure not allowed WARNING be caused due to the wrong with serious effects on objects and people operation ns ENFORCE Compulsory acton or procedure
10. e 3 Press FAN SPEED button to select your desired fan speed Automatic Low Medium High Warning Some Models of air conditioner do not have Middle fan speed if you select Middle speed on Wired Controller indoor fan will run at High speed 4 Press ON OFF button to start the Air Conditioner s operation OPERATION LED on Indoor Unit will light up The Air Conditioner will run in COOL HEAT or FAN mode Stop operation Press again ON OFF button to stop operation Note In FAN mode it is not possible to select your desired temperature 544 DRY MODE 2 4 C93 ji 3 LOCK Tm COOL DRY HEAT FAN SET eed FAN TIME f clock Eco TIME OK FANspEED swing TEMP Oi ce come oT RESET LOCK COOL HEAT Connecting the Air Conditioner Connect the Air Conditioner to the power source OPERATION LED on the Indoor Unit s panel will start flashing 1 Press MODE button the Air Conditioner s operation mode will change according to the following sequence N AUTO COOL DRY gt HEAT FAN S elect DRY mode 2 Press TEMP buttons A v to select your des
11. etting must be longer than time interval for TIMER OFF NOTES Wait for 0 5 seconds and the setting is completed 1 To modify TIMER settings press TIME ON TIME OFF buttons again and repeat time interval settings To cancel TIMER ON OFF settings set time to 0 0 2 Unlike operation modes TIMER settings are not kept in memory by the microcomputer therefore if a power failure occurs TIMER settings will be cancelled and need to be set again 3 Before selecting TIMER settings itis possible to choose your desired operation mode 4 TIMER max range is 24 hours i e it is not possible to operate weekly settings 15 WIRED CONTROLLER S USAGE CONDITIONS amp CONNECTION USAGE CONDITIONS OF DTW IHXR WIRED CONTROLLER 1 Power Supply 5V DC 2 Operation Temperature 15 C 43 C 3 Operation Humidity 45 90 RH FUNCTIONS SUMMARIZE Main Functions 1 Connecting to Indoor Unit by A B C D E terminals 2 Buttons for setting action modes 3 LCD Display 4 TIMER setting for the Air Conditioner s automatic Start S top CONNECTING METHOD 5 way terminal Wired Controller 5 core shielded wire the length is decided by installation Connect the Wired Controller s cable to the cable of Indoor Unit s Display 16 EC DECLARATION OF CONFORMITY We TERMAL Srl 14 Via della Salute 40132 Bologna Italy DECLARE under our sole responsibility that HOKK
12. ful if you would like the Air Conditioner to start operation before you wake up in the morning and stop after you leave home Example Setting automatic start after 2 hours and automatic stop after 5 hours 1 Press TIME ON button 2 Press again TIME ON button several times till the displays shows SET 2 0 HOUR ON Wait for 0 5 seconds and the setting is completed 3 Press TIME OFF button 4 Press again TIME OFF button several times till the Setting 2 hours 5 hours display shows 5 ET 5 0 HOUR OFF after setting after setting Warning Time interval for TIMER OFF setting must be longer than time interval for TIMER ON Wait for 0 5 seconds and the setting is completed TIMER OFF TIMER ON Automatic Stop followed by Automatic Start This function is useful if you would like the Air Conditioner to stop operation after you go to bed and start operation before you wake up in the morning or before you go home in the evening Example Setting automatic stop after 2 hours and automatic start after 10 hours l Press TIME OFF button Eur 2 Press again TIMER OFF button several times till the display shows SET 2 0 HOUR OFF Stop Wait for 0 5 seconds and the setting is completed onenig Mo 3 Press TIME ON button eration 4 Press again TIME ON button several times till the Setting 2 hours after 10 hours display shows SET 10 HOUR ON die LL Warning Time interval for TIMER ON s
13. i OK mope FANSpEED swing TEMP cO JC i RESET LOCK COOL HEAT 20 Connecting the Air Conditioner As the Air Conditioner is electrified for the first time or a reset of setting is carried out the Wired Controller displays 12 00 1 Press CLOCK button for 4 seconds The HOUR part on the clock display flashes 2 Press TEMP buttons A v to adjust hour Press CLOCK button again now the MINUTE part on the clock display flashes Press TEMP buttons A v to adjust minutes 3 Press OK button to confirm current time setting Note Before setting TIMER set current time TIMER setting is relative to the standard time of operating Wired Controller After setting TIMER itis not possible to modify current time AUTO MODE MODE COOL DRY HEAT SET OFF ii OK MODE FANSPEED SWING RESET LOCK COOL HEAT OY Connecting the Air Conditioner Connect the Air Conditioner to the power source OPERATION LED on Indoor Unit s panel will start flashing 1 Press MODE button the Air Conditioner s operation mode changes according to the following sequence
14. ired temperature 3 Press ON OFF button to start the Air Conditioner s operation OPERATION LED on the Indoor Unit will light up The Air Conditioner will run in DRY mode Stop operation Press again ON OFF button to stop operation Notes e In DRY mode FAN SPEED button is not enabled therefore it is not possible to select your desired fan speed In DRY mode it is not possible to select the ECONOMY Energy Saving function on the Models of Air Conditioner which are provided of this function 12 TIMER ON TIMER ON function allows to program the automatic start of the Air Conditioner according to your comfort needs In this way the Air Conditioner will start running at your desired time Programmed Start TIMER ON Warning The Wired Controller s TIMER is nota clock so it is necessary to set the time period not the exact to 4 time atthe end of which you would like the Air E RUE Co Conditioner to start automatically TIMER setting is relative to the standard time of ix m operating Wired Controller S et current time before setting TIMER EE ogib vid After setting TIMER itis not possible to change current time 1 Press TIME ON button the display shows SET and HOUR ON digits 2 Press TIME ON button several times till reaching the time i
15. me interval will increase by half an hour till 10 hours and by an hour from 10 to 24 hours To cancel TIMER ON function set time to 0 0 RESET LOCK COOL HEAT U 3 TIME OFF BUTTON Press this button once TIMER OFF function Programmed Stop will be enabled The Wired Controller s TIMER is not a clock so itis necessary to set the time period not the exact time at the end of which you would like the Air Conditioner to stop automatically At each press of the button setting time interval will increase by half an hour till 10 hours and by an hour from 10 to 24 hours To cancel TIMER ON function set time to 0 0 amp FUNCTION OF BUTTONS ON WIRED CONTROLLER 4 CLOCK BUTTON To set current time When the air conditioner is electrified for the first time or a reset of settings is carried out the Wired Controller displays 12 00 Press CLOCK button for 4 seconds The HOUR part on the clock display flashes push TEMP buttons A Y to adjust hour Press CLOCK button again The MINUTE part on the clock display flashes push TEMP buttons A v to adjust minutes After clock setting press OK button to complete the setting 5 OK BUTTON To confirm current time setting After clock setting
16. nterval at the end of which you would like to start the Air Conditioner s operation At each press of the button time interval increases by 30 minutes till 10 hours and by 60 minutes from 10 to 24 hours 3 The Wired Controller will send the signal to the Indoor Unit 0 5 seconds after TIMER ON setting has been completed nS 5 SWING i J CO En is To change cancel TIMER ON setting To change TIMER ON setting press TIME ON button again and repeat the setting procedure To cancel TIMER ON setting set time to 0 0 Exemple of setting for TIMER ON SET b ff If you would like the Air Conditioner to start operation 6 hours after the setting HOUR ON m 1 Press TIME ON button the display shows SET and HOUR ON m digits o 2 Press TIME ON button till the display shows 6 0 Setting After6 hours 3 Waitfor 0 5 seconds and TIMER ON will be set NOTES 1 Unlike operation modes TIMER settings are not kept in memory by the microcomputer therefore if a power failure occurs TIMER settings will be cancelled and need to be set again 2 Before selecting TIMER settings itis possible to choose your desired operation mode 3 TIMER max range is 24 hours i e itis not possible to operate weekly settings 4 To modify TIMER settings press TIME ON button again and repeatthe above procedure for TIMER
17. press OK button and the setting will be memorized The clock will show current time 6 RESET BUTTON Hidden button Please use the point of a pencil or a pointed article to press this button all current settings will be cancelled and default settings will be restored 7 ON OFF BUTTON When the Wired Controller is off press this button to switch it on and send setting information to indoor PCB When the Wired Controller is on press ON OFF button to switch it off Warning If TIMER ON Programmed Automatic Start or TIMER OFF Programmed Automatic Stop has been set these settings will be cancelled Therefore never switch off the Wired Controller do not press ON OFF button after setting TIMER ON OFF 8 FAN SPEED BUTTON By pressing this button itis possible to select fan speed you can choose among AUTO LOW MED and HIGH At each press of FAN SPEED button fan speed changes according to the following sequence Je du LA Automatic Low Medium High Note Some Models of air conditioner do not have Middle fan speed if you select Middle speed on Wired Controller indoor fan will run at High speed amp FUNCTION OF BUTTONS ON WIRED CONTROLLER 9 TEMP BUTTON a f you press this button setting temperature will increase If the button is kept pressed temperature value will increase rapidly 1 C per 0 5 seconds This button is used also for adjusting clock current time 10 TE
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