SDH 31-086 M3NW - Gas boiler SAUNIER DUVAL - Free user manual and instructions

USER MANUAL SDH 31-086 M3NW SAUNIER DUVAL

9- Operating Instructions

9- Operating Instructions

9.1- Selection ofthe Operation Mod 9.2- Automatic Mode (AUTO). 9.3- Cooling Mode (COOL) 9.4- Dehumidifying mode (DRY) 9.5- Heating Mode (HEAT) 9.6- Defrosting 9.7- Vertical Airflow.. 9.8- Horizontal Airflow. 9.9- Turbo. 9.10- Sleep Function © © D Lo © © © © © © œ 9.11- Timer Function (Connection Using Timer) .10 9.12- Emergency Operation Key... 11

10.1- Inserting the remote control batteries. . 10.2- Removing the remote control batteries ss 12

11.1- Cleaningthe airfilters. 11.2- Cleaning the indoor unit. 11.3- Cleaning the outdoor unit . 11.4- General care instructions... sense 12-Troubleshooting ss. 14 Saunier Duval

Carefully read the following information in order to properly handle the air conditioner. Several types of safety warnings and advice are listed below: These units should be installed and used in accor- dance with the Regulations and Standards for refrige- rator, electrical and mechanical equipment prevailing in relation to the location of such installations. As part ofits policy for ongoing improvements of its products, Saunier Duval reserves the right to modify these specifications without prior notice. Saunier Duval cannot foresee all the possible cir- cumstances that could pose a potential risk. These units have been designed and manufactured for the purposes of acclimatisation by means of air conditioning; the use thereof for other domestic or industrial purposes shall be the exclusive responsi- bility of the persons projecting, installing or using them in that way. Prior to the performing any work on the unit, its ins- tallation, commissioning, use or maintenance, the personnel in charge of these operations must be familiar with all the instructions and recommenda- tions contained in the unit's installation manual. In the event that any irregularity is detected (e.g. smell of smoke), unplug the unit from the power supply immediately and contact the distributor in order to proceed appropriately. Ifthe air conditioner continues to be used in these irregular conditions, it could be damaged and cause a short circuit or a fire. Do not insert fingers or other objects in the airinlets and outlets or in the slats whilst the air conditioner is in operation since the high speed ofthe fan could cause injury. Call the technical specialist in order to take the appropriate preventative measures in the event of a refrigerant gas leak. Refrigerant leakages in certain quantities can cause loss of oxygen. Ifthe air conditioneris alled in a small room, ensure that the necessary measures are taken to prevent any symptoms of lack of oxygen in the event of a refrigerant leak. In the event that the air conditioner is removed and subsequently realled, its proper allation must be adequately verified. Otherwise, water or refrigerant leakage could occur, as well as short-circuiting or even fire. Do not dismantle the outdoor unit's air vent. Expo- sing the fan is very dangerous. It is convenient to regularly check the base of the outdoor unit to detect possible wear and tear. If a damaged base is not repaired, it could come away and cause an accident. Do not place any items on top ofthe outdoor unit. Do not handle the unit with wet or damp hands as this would cause a risk of electrocution. Only use the right fuses for each model. Do not use wire or any other material to substitute the fuse. This could cause faults or fire. Do not place any heat source with a flame in the air- flow of the unit. Do not use sprays or other inflam- mable gases close to the air conditioner since this could cause a fire. Air conditioner must not be alled close to a heat source, flammable or corrosive materials or near an air vent of a neighbouring building. Disconnectthe power source when cleaningthe unit. This will avoid the risk of short-circuiting or injury. Do not use water to clean the unit. Connectthe earth wire to the right line (nevertothe gas pipes, water pipes, neutral line or telephone line). Direct earthing can cause electrical risk. Connect the condensed water pipe correctly to ensure efficient drainage. Incorrectly connectingthe pipe could cause a water leakage. Install differentials in order to prevent short- circuiting. Do not connect the equipment whilst insecticides or pesticides are in use. Toxic chemicals could be deposited in the air conditioner and affect persons with allergies to the chemical substances. Avoid prolonged exposure to refrigerated air and to an extreme temperature in a room. This can be a health hazard. Saunier Duval

Do not expose animals or plants directly to the airflow as this could cause damage or injury. The personnel in charge of receiving the unit should check for any damage to the unit during transport. So that its products sustain optimum operating parameters, Saunier Duval recommends that units undergo regular maintenance reviews, always performed by qualified staff. This service can be covered by Saunier Duval's official Customer Services Department which, based on your specific needs, will offer you a customised contract. Installation of refrigeration material should be done using specific pipes for refrigeration (Warning! Never plumbing materials). This equipment contains R-410A refrigerant. Do not ventR-410A into atmosphere: R-4104, is a fluorinated greenhouse gas, covered by Kyoto Protocol, with a Global Warming Potential (GWP) = 1975 The refrigerant fluid contained in this equipment must be properly recovered for recycling, reclamation or destruction before the final disposal ofthe equipment.

3- OPERATING LIMITATIONS

The relevant personnel performing the maintenance operations relatedwiththehandlingoftherefrigerant fluid must have the necessary certification issued by local authorities. Your product is marked with this symbol. This means that at the end of its useful life it should not be mixed with the rest ofyour unclassified domestic waste and BY its disposal should be undertaken in accordance with the local and national regulations applicable, in a correct and environmentally-friendly manner. This means that the user is obliged, at the end of the useful life of the unit, to submit it to an appropriate waste management company authorised by the local authorities, for transportation to a plant where it will receive proper treatment. In the event that the unit is being removed to be replaced with a new similar product, the old product can be submitted to the distributor ofthe new unit for waste management. This air conditioner has been designed for the following temperatures. Operate it within these parameters. Coouns Outdoor à 4cD8. 10°C D.8. Indoor zrcp8

Configure the indoor temperature properly. Neither excessive heat nor excessive cold are good forthe health. Select the temperature in which you feel most comfortable. Do not expose yourself to the direct airflow for prolonged periods oftime. Keep all doors and windows firmly shut. This will save electricity and improve comfort. Ventilation should comply with prevailing regulations. To ensure this use a specific ventilation system. Indoor design conditions Season Operating temperature °C Average air speed m/s Relative humidity % Summer 231025 0,18 to 0,24 40 to 60 Winter 20 t0 23 0,15 t0 0,20 40 to 60 Adjust the airflow correctly. Set the airflow directed upwards in cooling mode and downwards in heating mode in order to obtain a regular room temperature. Clean the air filters regularly. Dirty filters decrease the air conditioner's efficiency, causes irritating noises and wastes electricity. Do not block or cover the air vents.

Saunier Duval thanks you for purchasing this unit. This product contains, amongst others, the following characteristics: Low noise emission from both the indoor and outdoor units. Easy access to inside and electronics. Programmable remote control with digital screen. Modulating control of condensation and evaporation ofthe fan in the outdoor unit. Scroll compressor. 90% directionable air inlets and outlets. Airinlet in the outdoor units. Dismountable switchboard in outdoor units. _ 5 M, Saunier Duval

ps Useto switchthe indoor and outdoor

(@) unit ON/OFF. 2 Use the +/- button to increase/ PA NZ decrease the indoor temperature setting. 3 MODE Use to select the operating mode. 4 SWING Activates and de-activates the oscillating movement of the swing unit. 5 AIRFLOW Function not available for this model. 6 FAN SPEED Use to set the fan speed. 7 TIMER Use to set the start-up time (turn ON operation) and to set the shut-off time (turn OFF operation) for TIMER mode. 8 SLEEP Use to activate the SLEEP function. MODE sWiNG AIRFLOW @) æ: {8) | 9 TURBO Use this button in COOL or HEAT FANSPEgD| TER SLEEP mode to increase the cooling 9 DO G 1) operation.

u 0 | 10 HOLD Locks or unlocks the current BIRT ES programming status. If it is locked, we cannot use any mode function or On/Off in the unit until it is unlocked. Li “d 11 LAMP Function not available for this model. When batteries are removed from the remote control, they should be deposited in recycling bins. Saunier Duval

1 Timeindicator Displays the timer AUTO-ON/OFF time (1 - 24 hours). The clock is only displayed if timer AUTO-ON/OFF settings are selected. 2 Fan speed indicator

Displays the selected fan speed in the AUTO mode and in the three fan speed levels “1” (LOW), “Il” (MED), and “Il” (HIGH). As long as the modes AUTO or DRY are selected, AUTO is displayed.

is selected, the temperature indicator is displayed, if the AUTO or DRY mode is selected, the temperature indicator is only showed 25°C, it can not be adjusted. & LOCKindicator This indicator is displayed as long as the LOCK function is selected. After LOCK function is cancelled by pressing HOLD button again, this indicator is cleared from the display. 5 SLEEP indicator This indicator is displayed as long as the SLEEP function is selected. After SLEEP function is cancelled by pressing TURBO/ SLEEP button for more than 2 seconds again, this indicator is cleared from the display. 6 Modeindicators According to the selected operation following mode indicators appear on the display: AUTO, COOL, DRY, HEAT, FAN ONLY.

8- INDICATIONS OF THE UNIT

Receiver of remote control signal. Running Timer Turbo operation indicator. When the air conditioner is on indicator. indicator. TURBO operation, this lamp illuminates =, ECONO indicator. When the air en mer MD wo co conditioner operates at some low TO 0 © JT © 0 speed, this ECONO lamp om! ln illuminates. Setting temperature, timer time, and failure code indicator. z Re 7 | >, Saunier Duval

Press the ON/OFF button on the remote controller pointing at the unit. press the MODE button to select the needed mode: auto, cool, dry, heat or fan. 9.2- AUTOMATIC MODE (AUTO) In automatic mode (AUTO) the air conditioning unit automatically selects the cooling (COOL) or heating (HEAT) mode in accordance with the actual ambient temperature. In order to activate: With the unit connected Press the MODE button. Select the automatic operation mode (AUTO) In AUTO mode it is not possible to modify the temperature, which remains set at 252C - Whilst AUTO remains selected, the air conditioning unit enters into a single mode and cannot change to another one

9.3 COOLING MODE (COOL)

In cooling mode (COOL), the air conditioning unit only allows cooling. In order to activate: With the unit connected Press the MODE button. Select the cooling operation mode (COOL). Press the + - buttons to select the temperature setting. Press the FAN SPEED button to select the fan speed. - Each time the FAN SPEED button is pressed, the fan speed will be modified, increasing its power.

9.4 DEHUMIDIFYING MODE (DRY)

In dehumidifying mode (DRY), the air conditioning unit operates by removing the humidity from the atmosphere. In order to activate: With the unit connected: Press the MODE button. Select the dehumidifying mode (DRY). In DRY mode it is not possible to modify the temperature, which remains set at 25°C, nor the fan speed, which remains set at Low. Saunier Duval es 8 ET

In heating mode, the air conditioning only allows heating. In order to activate: With the unit connected: Press the MODE button. Select the heating operation mode (HEAT). Press the + - buttons to select the temperature setting. Press the FAN SPEED button to select the fan speed. - Each time the FAN SPEED button is pressed, the fan speed will be modified, increasing its power. There are three different rates: Low , Med , high and AUTO (indicator flashes). - When the fan is configured in AUTO mode, the air conditioning unit automatically sets the fan speed in accordance with the actual ambient temperature.

When the outdoor airtemperature is very low and the humidity level is very high, the heat exchanger ofthe outdoor unit will frost causing a negative impact on the efficiency of the heating performance. In these cases, the unit automatically triggers a defrosting function which causes the heating operation to stop for 5 to 10 minutes:: The fans ofthe Indoor and the Oudoor unit are stopped. During defrost, the unit might generate some steam. This is caused by fast defrosting and it does not mean a performance failure. Once the unit completes the defrosting process, it resumes the heating operation.

9.7 VERTICAL AIRFLOW

Press the SWING button to direct the airflow upwards or downwards. You can choose between: - Natural flow - swing - Fixed wind

9.8 HORIZONTAL AIRFLOW

Danger of injury and physical damage! The horizontal airflow can only be adjusted manually. Only do this with the unit switched off. Stop the unit Direct the flaps manually to direct the airflow to the left or right. Turn the unit back on, if you wish. _ 9 , Saunier Duval

Press TURBO button during COOL or HEAT mode operation. The air rate can be set to HIGH and continue to operate for 20 minutes. Press TURBO again to release the Turbo mode operation. NOTE! The air rate cannot be changed during Turbo mode operation.

The COOL, DRY, HEAT, AUTO modes can be set during the nighttime hours to reduce the operation sound when sleeping, etc. In order to activate: With the unit connected Press the SLEEP button to reduce the air flow sound from the indoor unit. Press the SLEEP button once more to release this mode. The SLEEP mode should only be used at night. Ifit is used uring the day, the cooling/heating capacity will be reduced since the room temperature is too high (COOL mode). The unit is operational for a maximum of 24 hours in SLEEP mode. In COOL mode The ambient temperature gradually increases 22C in relation to the configured one to ensure that the temperature does not drop excessively during sleeping hours. In HEAT mode The ambient temperature gradually decreases 5°C in relation to the configured one to ensure that the temperature does not rise excessively during sleeping hours. - During the first operating hour of the SLEEP function, the ambient temperature will drop 22C below the configured temperature. - Once an hour has elapsed, the temperature will drop 22C more. - Once three hours have elapsed, the temperature will rise 12C. - The unit will be operational for a further three hours before stopping.

9.11 TIMER FUNCTION (CONNECTION USING TIMER)

The unit can be automatically connected/disconnected using the timer. In order to set the unit to disconnect automatically: With the unit connected: Press the TIMER button. The timer settings range from 1 to 24 hours. Each time the TIMER button is pressed the sequence will be as follows: 1 - 2 -.. up to 24 and cancel (no indication). If you continue pressing it starts counting all over again The selected time will be shown on the remote controller display. During the countdown process the isptay.will always show the remaining time RSS 10 Saunier Duval

In order to set the unit to connect automatically: Note! The automatic connection can only be made with the unit switched off. Press the OFF button. Press the TIMER button. The timer settings range from 1 to 24 hours. Each time the TIMER buttion is pressed the sequence will be as follows: 1 - 2 -… up to 24 and cancel (no indication). lfyou continue pressing it starts counting all over again The selected time will be shown on the remote controller display. During the countdown process the display will always show the remaining time. In order to cancel the TIMER mode: Press the TIMER button until 24 appears on display. Press the TIMER button once more to cancel this mode. Note! Restart the time configuration after replacing the batteries or after a possible power failure.

9.12 EMERGENCY OPERATION KEY

This key can be used as an emergency measure to connect/disconnect the unit in case the remote controller is not available. Fig. 7.8 Emergency operation/operation test key. Legend

1- Emergency operation key

Warning! Do not open the grid at an angle of more than 602. Do not force the unit with too much strength. . Saunier Duval

NOTE Two alkaline dry batteries (Ro3/LRo3 x 2) are required for the remote control. Press on the arrow mark of the battery cover on the rear of the remote control and slide open the cover in the direction of the arrow. Insert two batteries and ensure the + and — contacts are in the correct positions. Replace the cover by sliding upwards until it clicks into place. Ensure only new batteries are used. If the unit is not being used for a long period of time, remove the batte- ries.

NOTE Ensure only new batteries are used. Ifthe display of the remote control is not working, the remote control batteries require replacing. Two alkaline dry batteries (Ro3/LRo3 x 2) are required for the remote control. Slide open the battery cover on the rear of the remote control according to the arrow direction. Insert two batteries and ensure the + and — contacts are in the correct positions. Replace the cover by sliding upwards until it clicks into place. After replacing the batteries, set the clock to the current time at the remote control. Ifbatteries are removed from the remote control they must be segregated from the household waste and dispo- sed according to the local requirements. Saunier Duval

Before proceeding to clean the unit, ensure that the entire unit and the magnetothermal switch are unplugged.

11.1- CLEANING THE AIR FILTERS

The airfilter eliminates the dust absorbed from the room into the indoor unit. lfthe filter becomes obstructed, the air conditioner's efficiency will be reduced, the indoor unit's battery could freeze up and the compressor could be damaged. It is recommended that the air filter be cleaned regularly to prevent this from happening. Remove the air filters and use a vacuum cleaner to remove any dust or dirt that may be in the filters, or clean them with cold water. After cleaning, ensure that the filters are dried completely before putting them back into the unit. Do not attach perfume or anti-odour systems, etc. to the filters or the indoor air reflux as this could damage or soil the evaporator battery. lfnecessary, allthese systems at the unit's exit point and only ensure they only run when the fan is on.

11.2- CLEANING THE INDOOR UNIT

Wipe the outer part of the unit with a dry cloth. Regularly remove dust from the inlet surface. Do not clean any ofthe electrical parts using water. Do not use petrol, solvents or polishes when cleaning.

11.3- CLEANING THE OUTDOOR UNIT

Wipe the outer part of the unit with a dry cloth. Regularly remove dust from the inlet surface. Do not clean any ofthe electrical parts using water. Check and clean the condenser battery regularly with a soft brush ifthe unit is located in a dusty atmosphere (Remember that this should always be done with the unit switched OFF).

11.4: GENERAL CARE INSTRUCTIONS

Ifyou are not intending to use the unit for a few days: Put the fan into operation for three or four hours in order to drythe inside ofthe unit; stop the unit and disconnect the magnetothermal switch; clean the airfilters; and remove the batteries from the remote control. Before turning the unit back on, checkthe following: that the airfilters are alled, that the airinlet and outlet are not blocked up, that the remote control is fitted with batteries and that the differential switch is connected. Occasionally check the base of the outdoor unit. If the base is damaged or deteriorated, the unit could fall down and cause physical or material damage. We advise you to contact a reliable air conditioner specialist or the Saunier Duval Official Technical Services to contract a preventative maintenance service. This will help to prolong the life of your air conditioner and improve its performance. QU 13 | + Es DiNEI

We set forth below a series of problems and their possible causes. Ifthe solutions shown do not solve your problem, contact your air conditioner specialist or call your nearest Saunier Duval Official Technical Service centre. SYMPTOMS POSSIBLE CAUSES POSSIBLE SOLUTION The system is not Cut off the power supply. Restore the power supply. people in the room. Doors and windows open. Obstacle in front ofthe air inlet or outlet. The thermostat is set too high (cooling) or too low (heating). The cold water or hot water generator in the unit is malfunctioning or not functioning at all. The air inlet or outlet on the indoor unit is obstructed. The room temperature may not have reached the specified level as yet. working at all Cut off from the circuit breaker or fuse. Consult after-sales services. (The fan won't start up) Very low line pressure. The selector is set to “o” (off). Consult your electrician. The thermostat is set too high Set the selector “l” (on). (cooling) or too low (heating). Tum the temperature up or down. The fuse may have blown. The batteries in the remote control Replace the fuse. may be wasted. Replace the batteries. The operating time does not coincide with the timer setting. Wait or cancel the timer settings. Insufficient cooling or Dirty or obstructed air filter. Clean the air filter. heating Heat source nearby or too many If possible, remove the heat source. Close them to prevent air entering from outside. Remove the obstacle to allow the air to circulate properly. Turn the temperature up or down. Check the generator's functioning (consult the after-sales services). Remove the objects causing the obstruction. Wait a few moments. Excessive or inexistent cooling or heating (for units that operate in cooling mode) The operating mode (Hot or Cold) of the thermostat is not set). The cold water or hot water generator in the unit is malfunctioning. Check the selected. Check the generator's functioning (consult the after-sales services). operating mode Saunier Duval

SYMPTOMS POSSIBLE CAUSES POSSIBLE SOLUTION

Excessive or inexistent The air inlet or outlet on the indoor Remove the objects causing the cooling or heating (for or outdoor unit is obstructed. | obstruction. units that operate in The three-minute compressor is Wait and it will operate again. cooling mode) activated for protection. Attimes, when in DRY mode, the When running in DRY mode there is airflow stops to avoid excessive no air flow. cooling. When running in HEAT mode there is In HEAT mode the air does no airflow. not flow until it is hot enough, thereby avoiding a jet of cold air. For the same reason, the air stream may not be variable. 15 _ Pa Saunier Duval