OPERATORS MANUAL & FITTING INSTRUCTIONS FOR THE LH 1000 MONITOR LH No. 020-012-UK Version 2.00 LH Technologies Denmark ApS Mølhavevej 2 9440 Aabybro Denmark Tlf. +45 9696 2500 Fax. +45 9696 2501 Internet: http://www.lh-agro.
LH 1000 OPERATORS & FITTING MANUAL 2 LH AGRO
LH 1000 OPERATORS & FITTING MANUAL CONTENTS Contents INTRODUCTION .................................................................................................................4 GENERAL OVERVIEW .......................................................................................................5 THE LH 1000...............................................................................................................6 SECTION FUNCTION...................................................................
INTRODUCTION LH 1000 OPERATORS & FITTING MANUAL INTRODUCTION Congratulations with your new LH 1000 tractor monitor. During development of this monitor we have made a point of producing a durable product that is simple to operate. We have endeavoured to deliver a fault free product. To ensure optimal use of the equipment we ask that great attention be paid when reading the manual.
LH 1000 OPERATORS & FITTING MANUAL GENERAL OPERATION GENERAL OVERVIEW Pos. Description LH AGRO Pos.
GENEREL OPERATION LH 1000 OPERATORS & FITTING MANUAL THE LH 1000 The LH 1000 is a very simple monitor to operate, which is able to monitor the following: NB! The six functions contained in LH 1000, are arranged in two sets and cannot be used simultaneously. Function set 1 Function set 2 ! TIME ! TIME ! AREA ! RPM ! FORWARD SPEED ! DISTANCE ! UNITS All the functions within the selected set of functions are calculated simultaneously. This means, that you can monitor, e.g.
LH 1000 OPERATORS & FITTING MANUAL ENCODING THE LH 1000 ENCODING THE LH 1000 (FUNCTION SET 1) There are two figures that need to be encoded before the LH 1000 can be used. It is important that the following are accurate as these are fundamental for correct operation of the monitor. WORKING WIDTH The working width of the implement being used is encoded here: Step Key Procedure 1 Press the working width key. 2 Encode the working width in centimetres using the numerical keys.
ENCODING THE LH 1000 LH 1000 OPERATORS & FITTING MANUAL Example: In the following example we assume that we use a tractor with a wheel circumference of 500 cm and 2 magnets fitted to the wheel: Measurement shows that the effective wheel circumference = 500.6 cm. There are 2 magnets fitted so the effective wheel circumference needs to be divided with 2. 500.6 : 2 = 250.
LH 1000 OPERATORS & FITTING MANUAL OPERATING THE LH 1000 OPERATING THE LH 1000 FUNCTION SET 1 WORK TIME IN HOURS AND MINUTES Key Function Pressing this key displays the effective work time (max. 99 hours 59 minutes) The time counter is started and stopped by pressing the key. Flashing colon >:< means that the time counter is running. Constant colon >:< means that the time counter is stopped. Pressing this key for min. 3 seconds resets the counter.
OPERATING THE LH 1000 LH 1000 OPERATORS & FITTING MANUAL FUNCTION SET 2 As mentioned in the introduction, the LH 1000 has 2 function sets. To select function set 2 a working width of 9999 must be encoded, do as follows: Press the shown keys in this order. The following functions are now available: RPM Key Function Pressing this key displays RPM if the following conditions are met: ! Function set 2 has been selected. ! An RPM sensor is connected to the wheel sensor input.
LH 1000 OPERATORS & FITTING MANUAL FITTING THE LH 1000 FITTING THE LH 1000 FITTING THE MONITOR Fit the monitor where it can be easily seen by the operator whilst driving. We recommend on top of the instrument panel or to the right-hand side of the cabin above the lift operating handles. The form supplied with the LH 1000 can be stuck in the cabin so that the noted values can easily be found and re-entered if necessary.
FITTING THE LH 1000 LH 1000 OPERATORS & FITTING MANUAL FITTING THE WHEEL SENSOR We recommend fitting the wheel sensor to the tractors right back wheel. See the following diagram. The distance between the magnets and the wheel sensor must not be greater than 5 mm. Fit 2 magnets if the effective wheel circumference is larger than 250 cm. NOTE! The magnets must be fitted with equal distance otherwise the displayed forward speed will be erratic. The magnets can, i.e. be fitted next to the wheel bolts.
LH 1000 OPERATORS & FITTING MANUAL FITTING THE LH 1000 The wheel sensor can be fitted to the cardinal shaft on 4-wheel drive machines. A ”bipolar” sensor must be used when fitting to the cardinal shaft.
FITTING THE LH 1000 LH 1000 OPERATORS & FITTING MANUAL FITTING THE AREA ON/OFF (IMPLEMENT) SENSOR Typical fitting of the implement sensor on the tractor’s lift arms: The implement sensor can be fitted in other positions (PTO handle, hydraulic cylinders, other handles, etc.). There must be movement of minimum 50 mm. The distance between the sensor and the magnet must not exceed 5 mm. An electrical signal from, i.e. a sprayer switch box, etc. can be used as the implement signal.
LH 1000 OPERATORS & FITTING MANUAL FITTING THE LH 1000 TESTING THE SYSTEM The sensors & monitor can be tested for correct operation as follows: Enter a working width of 8888 thus: Press the shown keys in this order. The LH 1000 will now display: "h" each time the wheel sensor is activated. "r" each time the implement sensor is activated. Note! "r" will appear when displaying forward speed when the implement sensor is activated.
LH 1000 OPERATORS & FITTING MANUAL NOTES NOTES LH AGRO 16
