Husqvarna 420 Operator's Manual

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3012-1431MondayPeriod 1MonAlldaysTue Wed Thu Fre Sat Sun CurrentdayAll weekPeriod 2 Copy toOverview Timer settingsResetTimerEnglish - 43MENU FUNCTIONS6.3 TimerThe lawn should not be cut too often to obtain the bestmowing result. Consequently, it is important to limit theoperating time using the timer function if the workingarea is less than the mower's working capacity. When therobotic lawnmower is allowed to mow too much, the lawnmay appear flattened. Besides, the robotic lawnmower issubjected to unnecessary wear.The timer function is also an ideal means to control whichwork hours the robotic lawnmower should not mow, forexample, when the children are playing in the yard.Maximum performance is obtained when the timer isturned off and the robotic lawnmower is allowed to mowaround the clock seven days a week. Hours of operationand days are shown graphically on the robotic lawnmowerdisplay. Active mowing per day are illustrated with ablack bar. The rest of the time, the robotic lawnmower isstanding in the charging station.The factory setting is that the timer is inactive and therobotic lawnmower will operate around the clock sevendays a week. A suitable setting for a working area isnormally one corresponding to the robotic lawnmower'smaximum performance, i.e.Automower®420 430X 450XMaximum capacity, m2 2200 3200 5000When setting the timer, count on the robotic lawnmowermowing the number of square meters per hour and dayspecified in the table Working Capacity see 4.2 Using theTimer on page 34.The tables below give suggestions of different timersetting depending on the size of the yard. The tables canbe used when setting the operating time. Times should beregarded as general. They may have to be adapted to suitthe yard. Use the tables is in the following way:1. Select the working area that is most like the yard.2. Select a suitable number of working days per week(7 days may be necessary for some working areas).3. Working hours per day shows how many hours perday that the robotic lawnmower can operated duringthe selected number of working days.4. The suggested interval is the interval corresponding tothe desired number of working hours per day.1157866-26,420,430X,450X,EN_160314.indd 43 2016-03-14 16:59:06