OPERATOR MANUAL FOREST LOGGER LH Technologies Denmark ApS Mølhavevej 2 9440 Aabybro Denmark Tel. +45 9696 2500 Fax. +45 9696 2501 Internet: www.lh-agro.
LH FOREST LOGGER IS A VERY EASILY OPERATEABLE MONITOR WHICH IS ABLE TO MEASURE THE FOLLOWING: * Forward speed m/min * Distance in metres (trip and total) (5 registers) * Time All encoded and gathered data are stored in the memory, also if power, deliberately or not, is cut off. DESCRIPTION OF THE SYSTEM The below illustration shows the FOREST LOGGER system with electronic box and sensors. FOREST LOGGER: Electronic box with operation, display and sensor connections.
FUNCTION KEYS 1. 2. 3. 4. 5. 6. 7. 8. 9.
STOP WATCH TIME CONSUMPTION IN HOURS AND MINUTES. When pressing this function key time spent in hours and minutes appears (max 99 hours and 59 minutes). The time counter concerns the job number in question. Thus the time counter may show different time consumption for the various registers. The time counter can be started and stopped by repeated presses on the key. Flashing colon means that the time counter is on. Constant colon means that the time counter is off.
METER COUNTER, TOTAL When pressing this function key the total counter shows the driven distance in metres up to 9999 metres. After this the distance is shown in km with 2 decimals from 10.00 km to 65.53 km. The function goes for the job number in question. Thus the meter counter may show different values for the various registers. The metre counter can be stopped by pressing the NB: key. The meter counter will only be stopped if the function m/min is shown in the display.
JOB NUMBER This function controls the metre trip and the metre total counter for 5 registers. Press the key. The display may say "No. 1". The register number can be changed by pressing 1, 2, 3, 4 or 5. When the monitor is switched on it continues to work in the same register as when it was turned off. SPEED CALIBRATION When the FOREST LOGGER is mounted the speed sensor at prop shaft or wheel must be calibrated.
Drive a distance of 100 metres measured in advance. In the display number of pulses from the sensor now appears. Check that the pulses exceed 100. If not no auto-calibration will be made. Stop at the 100 make and press again. The correct wheel circumference in cm and mm (say 24.3) has now been set in the monitor. If wheel circumference exceeds 100.0 cm (for instance at sensor mounted on wheel) a wheel circumference up to 300.0 cm can be programmed. This requires another sensor type. (LH No. 11-930-982).
