Instruction/ maintenance manual of the product dm 406 h Husqvarna
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HUSQV ARNA CONSTRUCTION PRO DUCTS DM 406 H EN ES DE FR Opera tor´s ma nu al Please read the operator’ s manual carefull y and make sure y ou understand the instructions before using the machine. Manu al de instru cciones Lea detenidamente el manual de instrucciones y asegúr ese de entender su contenido antes de utilizar la máquina.
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1 GB F D E Read all the operating instructions before using or carrying out service procedures on the machine. T oujours porter des protections oculaires et antibruit lors de l’utilisation de la machine.
2 D F GB E Inde x General safety instructions ............................................................................. .............................. 3 What is what? ............................................................................. ..
3 F GB General safety instructions 1. Read through these operating instructions and make sure that you understand the contents before starting to use the machine. 2. Check all couplings and connections for leakage before starting the drill motor . A crack or leakage can cause an ”oil injection” in the body , or result in other personal injury .
4 D E W ARNUNG! Oh ne d ie Zu st imm un g von husqv arna Construction Products AB dü rf en un te r kei ne n Ums tä nd en Ve rä nd eru ng en an d er Or ig in ala us fü hru ng de s Bo hrm ot or s v or ge nom me n wer de n. Ni ch t zug el as sen e Än der un ge n k ön ne n z u Pe rs on ens ch äd en un d sog ar z u T od es fäl le n füh re n.
5 Fig. 1 D E GB F What is what? a. Pressure hose connection b. On/off lever c. Speed table d. Hydraulic motor control e. Oil plug f. Mechanical gear control g. Locking screw h. Spindle i. Coolant connection j. Return hose connection W as ist was? a. Druckschlauchanschluss b.
6 Fig. 2 2000 800 1300 530 210 340 D E GB F Pr esentation Husqvarna drill motor DM 405 HH/ DM 406 HL Husqvarna drill motor DM 405 HH/ DM 406 HL is a hydraulic drive unit for drill bits. This unit is intended for connection to Husqvarna power unit PP 325 E.
7 Fig. 3 Fig. 4 D E GB F T echnical data DM 405 HH/ DM 406 HL Motor _____________ Three-step hydraulic motor Gearbox oil ___________________________ 3 dl Weight ______________________________ 16 kg Ma.
8 Fig. 5 Fig. 6 D E GB F Actuators Locking screw , mechanical gear By unscrewing the locking screw it is possible to adjust the gear control. The locking screw must be tightened after changing the gear to ensure that the gear is engaged. Speed table The speed table is placed over the control for the hydraulic motor .
9 Fig. 8 Fig. 9 D E GB F Mechanical gear control The drill motor is equipped with a mechanical gear , which is adjusted with the gear control. The control is pulled out for higher spindle speed and smaller drill bit, and pressed in for lower speed and larger drill bit.
10 Fig. 1 1 Fig. 10 D E GB F Hydraulic motor control The control controls the speed of the drill motor . Position I indicates the lowest speed and position III the highest. The speed can be adjusted during operation. Connections Coolant connection The coolant used to cool the drill bit is connected here.
1 1 Fig. 13 Fig. 12 D E GB F Hydraulic hose connections The pressure hose and return hose are connected here. Use quick couplings with a coupling body of 3/8" and 1/2" thread. Always wipe clean the quick couplings from any dirt before they are connected.
12 Fig. 14 Fig. 15 D E GB F Oil plug The drill motor is tted with an oil plug, which is placed on the underside of the drill motor . This plug is unscrewed when the oil is to be changed. The oil plug has a magnet which attracts metal particles. Operation Connection of hoses 1.
13 Fig. 16 Fig. 17 D E GB F 4. Connect the coolant hose. Select mechanical gear 1. Unscrew the locking screw . 2. Pull the control out for smaller drill bit and higher spindle speed. Press the control in for larger drill bit and lower spindle speed. T o simplify gear changing, turn the spindle by hand while manipulating the control.
14 Fig. 18 Fig. 19 D E GB F Fitting of drill bit Screw tight the drill bit. Carefully check that it is properly xed. Start procedur e 1. Set the control in position I for the lowest speed of the hydraulic motor . Montage der Bohrkrone Die Bohrkrone festschrauben.
15 Fig. 20 Fig. 21 D E GB F 2. T urn the on/off lever to position 1 to start the rotation. 3. Carefully feed the drill bit into the concrete so that you obtain good control. 2. Den Ein/Aus-Hebel auf 1 stellen, um die Rotation zu starten. 3. Die Bohrkrone vorsichtig in den Beton einführen, so dass Sie diese gut führen können.
16 Fig. 22 D E GB F W ARNING! Do not release the hydraulic hoses bef ore the power unit has completel y stopped. Risk of personal injury as a result of the high pressure. 4. T urn where appropriate the control lever to position II or III to achieve the best cutting.
17 Fig. 23 Fig. 24 200 0 80 0 1300 53 0 210 340 D E GB F Oil change 1. Hold a container under the oil plug. 2. Unscrew the oil plug and allow the oil to run out. 3. Place the drill motor with the oil hole upwards. Pour in 3 dl of new oil, wipe clean the threads and oil plug, and screw back the oil plug.
18 D E GB F Compliance with EU dir ectives Husqvarna Construction Products Sweden AB, Box 2098, SE-550 02 Jönköping, Sweden, tel: +46 (0)36-570 60 00, hereby certies that its drill motor DM 405 H.
w w w .hu sqvarnacp .com 115 04 30-20 2006-12-14.
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