Husqvarna 320 manual

HU SQ V ARNA A UT OMO W ER ® 320 /330X OPER A T OR ’S MANU AL[...]

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English - 1 1 Introduction and safety 3 1.1 Introduction 3 1.2 Symbols on the product 4 1.3 Symbols in the Operator ’s Manual 5 1.4 Safety instructions 6 2 Presentation 9 2.1 What is what? 10 2.2 Package content 1 1 2.3 Function 1 1 3 Installation 15 3.1 Preparations 15 3.2 Installation of the charging station 16 3.3 Charging the battery 20 3.4 I[...]

English - 2 Serial number: ___________________________ PIN code: ___________________________ Dealer: ___________________________ Dealer ’s telephone number: __________________________ If the robotic lawnmower is stolen, it is important to notify Husqvarna Group AB of this. Contact your local dealer and provide the product’s serial number so tha[...]

English - 3 INTRODUCTION AND SAFETY 1 Introduction and safety 1.1 Introduction Congratulations on your choice of an exceptionally high quality product. T o get the best results from your Husqvarna robotic lawnmower requires knowledge of how it works. This Operator’s Manual contains important information about the robotic lawnmower , how it must b[...]

English - 4 INTRODUCTION AND SAFETY 1.2 Symbols on the product These symbols can be found on the robotic lawnmower . Study them carefully . • Please read the Operator ’s Manual carefully and make sure you understand the instructions before using the robotic lawnmower . The warnings and safety instructions in this Operator ’s Manual must be ca[...]

English - 5 INTRODUCTION AND SAFETY • The chassis contains components which are sensitive to electrostatic discharge (ESD). The chassis is also a signicant part of the robotic lawnmower ’s design and must be resealed in a professional manner if the product is to be used outdoors. For this reason the chassis can only be opened by authorised s[...]

English - 6 INTRODUCTION AND SAFETY 1.4 Safety instructions Use • This robotic lawnmower is designed to mow grass in open and level ground areas. It may only be used with the equipment recommended by the manufacturer . All other types of use are incorrect. The manufacturer’s instructions with regard to operation/maintenance and repair must be f[...]

English - 7 INTRODUCTION AND SAFETY • Husqvarna AB does not guarantee full compatibility between the robotic lawnmower and other types of wireless systems such as remote controls, radio transmitters, hearing loops, underground electric animal fencing or similar . Moving The original packaging should be used when transporting the robotic lawnmower[...]

English - 8 INTRODUCTION AND SAFETY Maintenance W ARNING When the robotic lawnmower is turned upside down the main switch must always be in the 0 position. The main switch should be set in the 0 position during all work on the mower ’ s chassis, such as cleaning or replacing the blades. Inspect the robotic lawnmower each week and replace any dama[...]

English - 9 PRESENT A TION 2 Presentation This chapter contains information that is important to be aware of when planning the installation. Installing a Husqvarna robotic lawnmower involves four main components: • A robotic lawnmower that mows the lawn by essentially operating in a random pattern. The robotic lawnmower is powered by a maintenanc[...]

English - 10 PRESENT A TION 2.1 What is what? The numbers in the illustration represent: 1. Body 2. Hatch to display and keypad. 3. Stop button/Catch to open the hatch 4. Mounting for accessories, e.g. ultra sound and lighting (not available with Automower® 320) 5. Front wheel 6. Rear wheels 7. LED for operation check of the charging station, boun[...]

English - 1 1 PRESENT A TION 2.2 Package content Y our Automower ® package will include the following parts. Automower ® 320 Automower ® 330X Robotic lawnmower X X Charging station X X T ransformer X X Loop wire 250 m 400 m Low voltage cable X X Pegs 300 pcs 400 pcs Connectors 5 pcs 5 pcs Charging station screws 6 pcs 6 pcs Allen key X X Measure[...]

English - 12 PRESENT A TION Mowing technique The cutting system in the Husqvarna robotic lawnmower is based on an efcient and energy saving principle. Unlike many standard lawnmowers, the robotic lawnmower cuts the grass instead of knocking it off. We recommend you allow the robotic lawnmower to mainly mow in dry weather to obtain the best possi[...]

English - 13 PRESENT A TION The STOP button on the top of the robotic lawnmower is mainly used to stop the robotic lawnmower when it’s running. When the STOP button is pressed a hatch opens, behind which there is a control panel. The ST OP button remains pressed in until the hatch is closed again. This together with the ST ART button acts as a st[...]

English - 14 PRESENT A TION Search method 2: Follow guide wire The robotic lawnmower operates irregularly until it reaches the guide wire. Then the robotic lawnmower follows the guide wire to the charging station. The guide wire is a wire that is laid from the charging station towards, for instance, a remote part of the working area or through a na[...]

English - 15 INST ALLA TION 3 Installation This chapter describes how to install the robotic lawnmower . Before starting the installation read the previous chapter 2. Presentation . Read also through this entire chapter before beginning the installation. How the installation is done also affects how well the robotic lawnmower works. It is therefore[...]

English - 16 INST ALLA TION 4. Check that all parts for the installation are included. The numbers in brackets refer to the component illustration. See 2.1 What is what? on page 10. • Operator ’s Manual (28) • Robotic lawnmower • Charging station (10) • Loop wire for boundary loop and guide wire (21) • T ransformer (20) • Low voltage [...]

English - 17 INST ALLA TION The charging station must be positioned with a great deal of free space in front of it (at least 3 metres). It should also be centrally placed in the working area to make it easier for the robotic lawnmower to reach all areas in the working area. Do not put the charging station in conned spaces in the working area. Th[...]

English - 18 INST ALLA TION Connecting the transformer T ake the following into consideration when planning where to place the transformer: • Close to the charging station • Protection from rain • Protection from direct sunlight If the transformer is connected to an electrical socket outdoors, this must be approved for outdoor use. The low vo[...]

English - 19 INST ALLA TION Do not, under any circumstances, mount the transformer at a height where there is a risk it can be submerged in water (at least 30 cm from the ground). It is not permitted to place the transformer on the ground. IMPORT ANT INFORMA TION Use the transformer ’s plug to disconnect the charging station, for instance before [...]

English - 20 INST ALLA TION 3.3 Charging the battery As soon as the charging station is connected, it is possible to charge the robotic lawnmower . Set the main switch to position 1 . Place the robotic lawnmower in the charging station to charge the battery while the boundary and guide wires are being laid. IMPORT ANT INFORMA TION The robotic lawnm[...]

English - 21 INST ALLA TION 3.4 Installation of the boundary wire The boundary wire can be installed in one of the following ways: • Secure the wire to the ground with pegs. It is preferable to staple down the boundary wire if you want to make adjustments to the boundary loop during the rst few weeks of operation. After a few weeks the grass w[...]

English - 22 INST ALLA TION Working area boundaries If a high obstacle, for example a wall or fence, borders the working area, the boundary wire should be laid 35 cm from the obstacle. This will prevent the robotic lawnmower from colliding with the obstacle and reduce body wear . About 20 cm of the lawn around the xed obstacle will not be mown. [...]

English - 23 INST ALLA TION Boundaries within the working area Use the boundary wire to isolate areas inside the working area by creating islands around obstacles which cannot withstand a collision, for example owerbeds, bushes and fountains. Lay the wire up to and around the area to be isolated, and then return it back along the same route. If [...]

English - 24 INST ALLA TION Passages when mowing Long and narrow passages and areas narrower than 1.5 to 2 metres should be avoided. When the robotic lawnmower mows, there is a risk that it travels around in the passage or area for a long period of time. The lawn will then look attened. Slopes The robotic lawnmower can also operate on sloping wo[...]

English - 25 INST ALLA TION Laying the boundary wire If you intend to peg down the boundary wire: • Cut the grass very low with a standard lawnmower or a trimmer where the wire is to be laid. It will then be easier to lay the wire close to the ground and the risk of the robotic lawnmower cutting the wire or damaging the insulation of the wire is [...]

English - 26 INST ALLA TION Laying the boundary wire in towards the charging station On its way toward the charging station, the boundary wire can be laid completely outside the charging station (see option 1 in the gure). If there is a need to partly locate the charging station outside the working area, it is also possible to lay the wire under[...]

English - 27 INST ALLA TION 3.5 Connecting the boundary wire Connect the boundary wire to the charging station: IMPORT ANT INFORMA TION The boundary wire must not be crossed when connecting it to the charging station. The right hand wire end must be connect- ed to the right hand pin on the charging station and the left hand wire end to the left pin[...]

English - 28 INST ALLA TION 3.6 Installation of the guide wire The guide wire is a wire that is laid from the charging station towards, for instance, a remote part of the working area or through a narrow passage to be then connected with the boundary loop. The same cable roll is used for both the boundary loop and guide wire. The guide wire is used[...]

English - 29 INST ALLA TION Laying and connecting the guide wire 1. Before laying and connecting the guide wire, it is important to give consideration to the length of the guide loop, especially in large or complex installations. If the guide loop is longer than 400 metres the robotic lawnmower can have difculty following the guide wire. The gui[...]

English - 30 INST ALLA TION If the guide wire has to be installed on a steep slope, it is an advantage to lay the wire at an angle to the slope. This makes it easier for the robotic lawnmower to follow the guide wire on the slope. Avoid laying the wire at sharp angles. This can make it difcult for the robotic lawnmower to follow the guide wire. [...]

English - 31 INST ALLA TION 3.7 Checking the installation Check the loop signal by inspecting the indicator lamp on the charging station. • Solid green light = good signals. • Flashing green light = the loop system is turned off and the robotic lawnmower is in ECO mode. See 6.9 Settings on page 59 . • Flashing blue light = interruption in the[...]

English - 32 INST ALLA TION 3.8 First start-up and calibration Before the robotic lawnmower is operated, a start-up sequence in the robotic lawnmower ’s menu must be carried out as well as an automatic calibration of the guide signal. 1. Open the control panel hatch by pressing the STOP button. 2. Set the main switch to position 1 . A start-up se[...]

English - 33 USE 4 Use 4.1 Charging a at battery When the Husqvarna robotic lawnmower is new or has been stored for a long period, the battery will be at and needs to be charged before starting. 1. Set the main switch to position 1 . 2. Park the robotic lawnmower in the charging station. Open the cover and slide the robotic lawnmower in as fa[...]

English - 34 USE 4.2 Using the timer The lawn should not be cut too often to obtain the best mowing result. Use the timer function ( see 6.3 Timer on page 42 ) to avoid a downtrodden lawn and to get the maximum service life from the robotic lawnmower . When setting the timer , calculate that the robotic lawnmower mows about 135 m 2 per hour and day[...]

English - 35 USE 4.4 Stopping 1. Press the STOP button. The robotic lawnmower stops, the blade motor stops and the control panel hatch opens. 4.5 Switching off 1. Press the STOP button. 2. Set the main switch to position 0 . Always switch the robotic lawnmower off using the main switch if it requires maintenance or if the robotic lawnmower must be [...]

English - 36 CONTROL P ANEL 5 Control panel All forms of commands and settings for the robotic lawnmower are made via the control panel. All functions are accessed via a number of menus. The control panel consists of a display and a keypad. All information is shown on the display and all input is done using the buttons. When the stop button has bee[...]

English - 37 CONTROL P ANEL The keypad consists of six groups of buttons: • The ST ART button is used to activate the robotic lawnmower . This is normally the last button to be pressed before closing the display hatch. • The Back and OK buttons are used to navigate in the menu. The OK button is als o used to conrm settings in the menu. • T[...]

English - 38 CONTROL P ANEL Override timer Any timer settings made can be temporarily overridden by selecting Override timer . It is possible to override the timer for 1, 3 or 5 days. Spot Cutting Spot cutting means the robotic lawnmower will work in a spiral pattern in order to cut the grass in the area where it was started. When this is done, the[...]

English - 39 CONTROL P ANEL 5.3 Main switch Set the main switch in the 1 position to start the robotic lawnmower . Set the main switch in the 0 position when the robotic lawnmower is not in use or work is being carried out on the blade disc. When the main switch is set in the 0 position the motors on the robotic lawnmower cannot start. 5.4 The char[...]

English - 40 MENU FUNCTIONS 6 Menu functions 6.1 Main menu The main menu consists of the following options: • Ti mer • Cutting height • Security • Messages • Wea ther timer • Installation • Settings • Accessories There are a number of submenus under each option. Y ou can access all the functions to set the robotic lawnmower settings[...]

English - 41 MENU FUNCTIONS 6.2 Menu structure The following table summarises the menu selections found in the main menu. The following chapter provides more detailed information about how each function is used and which setting options are available. Use the arrow keys to browse the menu. Conrm selections with OK. Timer The lawn should not be c[...]

English - 42 MENU FUNCTIONS 6.3 T imer The lawn should not be cut too often to obtain the best mowing result. Consequently , it is important to limit the operating time using the timer function if the working area is less than the mower ’s working capacity . When the robotic lawnmower is allowed to mow too often, the lawn may appear attened. B[...]

English - 43 MENU FUNCTIONS Overview This function graphically displays what hours and days the robotic lawnmower is operating. The time the robotic lawnmower will mow is marked with a black line. During the other times, the robotic lawnmower is parked in the charging station. Reset This function resets the timer to the factory setting, where the r[...]

English - 44 MENU FUNCTIONS 6.4 Cutting height The cutting height can be varied from MIN (2 cm) to MAX (6 cm). During the rst week after a new installation, the cutting height must be set to MAX to avoid damaging the loop wire. After this, the cutting height can be reduced one step every week until the desired cutting height has been reached. If[...]

English - 45 MENU FUNCTIONS 6.5 Security Through this selection, settings relating to security and the connection between the robotic lawnmower and the charging station can be made. There are three security levels to choose from but it is also possible to dene your own combination of security functions. The factory setting is security level Medi[...]

English - 46 MENU FUNCTIONS Custom This menu allows you to customise and combine the available security functions to suit your needs. Time lock Activate or deactivate the PIN request after a certain number of days. The number of days can be set in Security - Advanced . NOTE! T ime lock is the most important theft-prevention function and it is recom[...]

English - 47 MENU FUNCTIONS 3. Press OK and await conrmation that the loop signal has been generated. This normally takes about 10 seconds. Advanced Duration of Time lock When Time lock is activated there is also the possibility to select how many days the robotic lawnmower has to request a PIN code. A gure between 1 and 90 can be selected. T[...]

English - 48 MENU FUNCTIONS Info messages Messages shown in the display not caused by an actual fault are instead saved under the Info messages heading. Examples for such messages are Weak GPS signal and Slope too steep . See 9.1 Fault messages on page 75 for more information on possible reasons for each message. By date This list contains the late[...]

English - 49 MENU FUNCTIONS Cutting time If the mowing results are not optimal when using the Weather timer , Cutting time settings may need adjusting. T o adjust the Cutting time: place the cursor by Cutting time and use the right and left arrow keys to increase or decrease the cutting time in three preset intervals. The longer cutting time that i[...]

English - 50 MENU FUNCTIONS In general a long delay time decreases the risk of tracks forming (the robotic lawnmower will nd the charging station more often through irregular searches) but gives longer search times. A short delay time gives the opposite effect, i.e. short search times with increased risk of tracks forming along the guide wires a[...]

English - 51 MENU FUNCTIONS Charging station range There may be reasons to reduce the range of the charging station in rare cases. It may be necessary if for instance the charging station is placed close to a bush or wall which prevents the robotic lawnmower from docking with the charging station despite making contact with the charging station’s[...]

English - 52 MENU FUNCTIONS Normal causes as to why the robotic lawnmower cannot follow the wire are that obstacles close to the wire have not been isolated or that the guide wire has not been laid at an angle on a steep slope. Check that the charging station, the boundary wire and the guide wire are installed in accordance with the instructions in[...]

English - 53 MENU FUNCTIONS IMPORT ANT INFORMA TION When the GPS assisted navigation is activated, this will be used so long there is a GPS service - even if manual settings are carried out. Only when a GPS service is not available will the manual settings be used. Area 1-5 > How? Specify to the right, left or Guide 1 (also Guide 2 for Automower[...]

English - 54 MENU FUNCTIONS GPS This section does not apply to Automower® 320. GPS assisted navigation uses an inbuilt GPS to check which areas are mowed and thereby which areas need to be mowed next. After a number of days operating, the robotic lawnmower creates a map of the working area and where the guide wires are laid. In this way Automower?[...]

English - 55 MENU FUNCTIONS How to measure the distance to a remote area: 1. Park the robotic lawnmower in the charging station. 2. In the Lawn coverage > How far? menu function, enter a distance which beyond any doubt exceeds the real gure. The maximum distance that can be entered is 499 metres. 3. Select Lawn coverage > Overview > T e[...]

English - 56 MENU FUNCTIONS Advanced Under the Advanced heading, there are even more settings relating to the behaviour of the robotic lawnmower . The settings in this menu are only required if additional control of the lawnmower is denitely needed e.g. in very complex gardens. The factory settings are selected in way that should suit most worki[...]

English - 57 MENU FUNCTIONS Corridor width > Guide In the case of the guide wires, specify the widest distance from each guide wire the robotic lawnmower can run. The distance is specied as a gure between 0 and 9. The distance the robotic lawnmower maintains from the guide wire varies depending on the layout of the working area. Use the T [...]

English - 58 MENU FUNCTIONS Drive past wire The front of the robotic lawnmower always passes the boundary wire by a specic distance before the mower turns around. The default distance is 31 cm, but this can be changed if required. A gure between 20 and 50 can be selected. Note that the distance given is only an approximate value and should be[...]

English - 59 MENU FUNCTIONS 6.9 Settings This selection allows you to carry out changes to the robotic lawnmower ’s general settings. Proles With the function Proles, different sets of user settings can be saved. This means that the settings can be easily stored and reused if the robotic lawnmower for example will be used in different garde[...]

English - 60 MENU FUNCTIONS Change the name of a prole The names of the proles can be changed, to make it easier to remember what settings are stored in the respective prole. • Check the prole name to be changed • Press OK • Check Rename and press OK . • Move the cursor withe the arrow keys. Press OK to select a letter . Press B[...]

English - 61 MENU FUNCTIONS ECO This function automatically turns off the loop signal in the boundary loop, the guide wires and the charging station when the robotic lawnmower is not mowing, i.e. when the lawnmower is charging or is not allowed to mow due to timer settings. ECO is suitable to use where there is other wireless equipment not compatib[...]

English - 62 MENU FUNCTIONS Intensity The level of sensitivity can be adjusted to set how much over the average height the grass has to be for spiral cutting to begin. Low sensitivity means that spiral cutting begins less often. High sensitivity means that spiral cutting begins more often. Time & Date This function allows you to set current tim[...]

English - 63 MENU FUNCTIONS Calibration of guide wire The guide wire may need to be calibrated in rare cases. This should only be done if the robotic lawnmower itself requests it or if your dealer recommends it. 1. Park the robotic lawnmower in the charging station. 2. Select Guide calibration and press OK . 3. The robotic lawnmower reverses out of[...]

English - 64 MENU FUNCTIONS 6.10 Accessories This menu is used for the settings related to accessories tted on the mower . Headlight In this function, settings regarding headlight are made. Headlight can only be tted as accessories on the Automower ® 330X. Schedule In sub menu Schedule , you select when the headlight will be turned on. Selec[...]

English - 65 GARDEN EXAMPLES 7 Garden examples - Installation proposals and settings Adapting the robotic lawnmower ’s settings and guide wire positions according to the shape of the garden makes it easier for the robotic lawnmower to frequently reach all parts of the garden and in doing so achieve a perfect mowing result. Different gardens may r[...]

English - 66 GARDEN EXAMPLES Installation proposals and settings Area Timer Lawn coverage Find charging station Remarks 150 m 2 . Open and level area. 08:00-12:00 Monday , W ednesday , Friday Factory setting Factory setting The timer should be used to prevent the grass looking trampled since the area is signicantly less than the maximum capacity[...]

English - 67 GARDEN EXAMPLES Area Timer Lawn coverage Find charging station Remarks 800 m 2 . L-shaped garden with charging station installed in the narrow area. Contains a couple of islands. 08:00-20:00 Monday , T uesday , Thursday , Friday , Saturday Automower ® 320: Guide 1 Proportion 60% Automower® 330X: Factory setting Factory setting The Pr[...]

English - 68 GARDEN EXAMPLES Area Timer Lawn coverage Find charging station Remarks 800 m 2 . Unsymmetrical working area with a narrow passage and a number of islands. 08:00-20:00 Monday , T uesday , Thursday , Friday , Saturday Factory setting Factory setting The guide wire must be placed along the narrow passage to ensure that the robotic lawnmow[...]

English - 69 GARDEN EXAMPLES Area Timer Lawn coverage Find charging station Remarks NOTE! This example applies to Automower® 330X only . 1,000 m 2 . Three areas of which two smaller areas are connected with the larger one, each by a narrow passage. 08:00-22:00 Monday to Saturday Factory setting Factory setting As the installation requires 2 guide [...]

English - 70 MAINTENANCE 8 Maintenance For better operating reliability and longer service life: check and clean the robotic lawnmower regularly and replace worn parts if necessary . See 8.4 Cleaning on page 72 for more details on cleaning. When the robotic lawnmower is rst used, the blade disc and blades should be inspected once a week. If the [...]

English - 71 MAINTENANCE 8.1 Winter storage The robotic lawnmower The robotic lawnmower must be cleaned carefully before putting it away for the winter . See 8.4 Cleaning on page 72 . T o guarantee battery functionality and service life, it is very important to fully charge the robotic lawnmower before storing it away for the winter . Place the rob[...]

English - 72 MAINTENANCE 8.2 Winter service Leave your robotic lawnmower with a dealer for service prior to winter storage. Regular winter service is a good way to maintain the robotic lawnmower in good condition over a long period of time and create the best conditions for a new season without any disruptions. Service usually includes the followin[...]

English - 73 MAINTENANCE If long blades of grass or other objects nd their way in, these may impede the blade disc. Even a slight braking effect leads to a higher consumption of energy and longer mowing times, and at worst will prevent the robotic lawnmower from being able to mow a large lawn. The blade disc must be removed to carry out a more t[...]

English - 74 MAINTENANCE 8.7 Blades W ARNING Always use original blades and screws when replacing. Only replacing the blades and reusing the screw can result in a screw wearing during mowing and shearing. The blades can then be propelled from under the body and cause serious injury . There are three blades on the robotic lawnmower , which are screw[...]

English - 75 TROUBLESHOOTING 9 T roubleshooting In this chapter , a number of messages are listed which may be shown in the display if there is a malfunction. There is a proposal as to the cause and steps to take for each message. This chapter also presents some symptoms that can guide you if the robotic lawnmower does not work as expected. More su[...]

English - 76 TROUBLESHOOTING No loop signal The transformer is not connected. Check the wall socket connection and whether an earth-fault breaker has tripped. The low voltage cable is damaged or not connected. Check that the low voltage cable is not damaged. Check that it is also properly connected to the charging station and to the transformer . T[...]

English - 77 TROUBLESHOOTING Outside working area The boundary wire connections to the charging station are crossed. Check that the boundary wire is connected correctly . The boundary wire is too close to the edge of the working area. Check that the boundary wire has been laid according to the instructions. See 3 Installation on page 15 . The worki[...]

English - 78 TROUBLESHOOTING 9.2 Info messages A number of info messages are listed below that can be shown on the display on the robotic lawnmower . It is recommended to contact your dealer if the same message appears often. Check that the installation is performed as described in the Operator ’s Manual. Then contact your local dealer . Message [...]

English - 79 TROUBLESHOOTING Message Cause Action Weak GPS signal Not applicable for Automower® 320. The GPS signal is weak for the current working area. GPS assisted navigation cannot be used. If the message appears often, turn off the GPS assisted navigation and instead use the manual settings for Lawn coverage. See 6.8 Installation on page 49. [...]

English - 80 TROUBLESHOOTING 9.4 Symptoms If your robotic lawnmower does not work as expected, follow the troubleshooting guide below . There is a F AQ (Frequently Asked Questions) on www .automower .com which provides more detailed answers to a number of standard questions. It you still cannot nd the reason for the fault, contact the local deal[...]

English - 81 TROUBLESHOOTING The robotic lawnmower runs, but the blade disc does not rotate The robotic lawnmower follows a guide wire or boundary wire to or from the charging station. This behaviour is normal and no action is required. The robotic lawnmower searches for a guide wire or boundary wire and the battery charge is very low . This behavi[...]

English - 82 TROUBLESHOOTING 9.5 Finding breaks in the loop wire Breaks in the loop wire are usually the result of unintentional physical damage to the wire such as when gardening with a shovel. In countries with ground frost, also sharp stones that move in the ground can damage the wire. Breaks can also be due to the wire being stretched excessive[...]

English - 83 TROUBLESHOOTING 3. Switch the connections between the guide wire and the boundary wire in the charging station. a) Switch connection AL and G1. If the indicator lamp is lit with a solid green light, then the break is somewhere on the boundary wire between AL and the point where the guide wire is connected to the boundary wire (thick bl[...]

English - 84 TROUBLESHOOTING 4. a) Assume that the indicator lamp is lit with a solid green light in test a) above. Reset all connections to their original positions. Then disconnect AR. Connect a new loop wire to AR. Connect the other end of this new loop wire somewhere at the centre of the installation. If the indicator lamp is green, then the br[...]

English - 85 TROUBLESHOOTING 5. When the break is found, the damaged section must be replaced with a new wire. The damaged section can be cut out if it is possible to shorten the boundary wire. Always use original couplers. 3018-055[...]

English - 86 TECHNICAL DA T A 10 T echnical Data Data Automower® 320 Automower® 330X Dimensions Length 72 cm 72 cm Width 56 cm 56 cm Height 31 cm 31 cm Weight 1 1.8 kg 13.2 kg Electrical system Battery Special Lithium-Ion battery , 18 V/3.2Ah Special Lithium-Ion battery , 18 V/6.4Ah T ransformer 1 10-230 V/28 V 1 10-230 V/28 V Mean energy consump[...]

English - 87 GUARANTEE TERMS 11 Guarantee terms Husqvarna AB guarantees this product’s functionality for a period of two years (from date of purchase). The guarantee covers serious faults relating to materials or manufacturing faults. Within the guarantee period, we will replace the product or repair it at no charge if the following terms are met[...]

English - 88 ENVIRONMENT AL INFORMA TION 12 Environmental information The symbol on the Husqvarna robotic lawnmower or its packaging indicates that this product cannot be treated as domestic waste. It should instead be left at a suitable recycling centre to recycle its electronic components and batteries. The batteries are encased in the chassis of[...]

English - 89 EC DECLARA TION OF CONFORMITY 13 EC Declaration of Conformity EC declaration of conformity (Only applicable to European versions) Husqvarna AB , SE-561 82 Huskvarna, Sweden, tel.: +46-36-146500, hereby declares under sole responsibility that the robotic lawnmowers Husqvarna Automower® 320 and Automower® 330X with serial numbers datin[...]

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