Huvema HU 13 profi, Руководство пользователя

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Trouble Probable cause Remedy
Drill bit burns 1. Incorrect speed
2. Chips not coming out of hole
3. Dull drill bit
4. Feeding too slow
5. No cooling
1. Change speed
2. Retract drill bit frequently to clear
chips
3. Resharpen drill bit
4. Increase feed speed, allow drill
bit to cut
5. Use cooling equipment
Drill bit leads off
hole not round 1. Hard grain in wood or lengths of
cutting lips and/or angles not
equal
2. Bent drill bit
1. Resharpen drill bit correctly
2. Replace drill bit
Wood splinters on underside 1. No “scrap wood” under
workpiece
1. Use “scrap wood”
Workpiece torn loose from hand 1. Not supported or clamped
properly
1. Support workpiece or clamp it
Drill bit binds in workpiece 1. Not supported or clamped
properly
2. Feed pressure too high
3. Improper V-belt tension
1. Support workpiece against
column or clamp it
2. Apply less feed pressure
3. Adjust V-belt tension
Excessive drill bit runout or wobble 1. Bent drill bit
2. Worn spindle bearings
3. Drill bit not properly installed in
chuck
4. Chuck not properly installed
1. Use a straight drill bit
2. Replace bearings
3. Install drill bit properly
4. Install chuck properly
Quill returns too slow or too fast 1. Tension of spring incorrect 1. Adjust spring tension
Chuck will not stay attached to
spindle, it falls off when trying to
install it 1. Dirty, grease or oil on the
tapered inside surface of chuck
or on the spindles tapered
surface
1. Using a household detergent,
clean the tapered surface of the
chuck and spindle to remove all
dirt, grease and oil
13. Parts list
Picture O – Machine drawing
No. Description Art.no. No. Description Art.no.
1 Base 501400 46 Hex. nut
2 Column support 47 Motor cord
3 Rack 501211 48 Lock ring
4 Column 49 Motor
5 Hex. head screw 50 Head
6 Crank of table movement 500478 51 Retainer ring (spring)
7 Hex. socket set screw 52 Torsion spring 501301
8 Shaft of worm wheel 53 House of spring 500540
9 Worm wheel of table support 504110 54 Hex. nut
10 Worm shaft of table support 504106 55 Power cord
11 Collar 500900 56 Seat of spring
12 Clamp handle of table support 500499 57 Hex. nut
13 Table support with scale 500252 58 Special screw
14 Hex. head screw 59 House of switch 500537
15 Table 501150 60 Bushing (rubber)
16 Lock ring 61 Washer (foam)
17 Ball bearing 62 Screw