ENGLISH
30
Daily (BKS 450 Plus only)
– Check to ensure the emergency off
switch
functions properly. Do
not use the tool if the emergency off
switch is defective. Have a defective
emergency off switch repaired by a
qualified electrician.
Once a month (for daily use)
– Remove sawdust with vacuum
cleaner or brush.
– Oil the mitre fence guide.
After every 300 hours of operation
Check all screwed connections and
retighten if necessary.
•
Remove or secure add-on parts
(length stop and rip fence, sliding
carriage, table extension).
•
If possible, use the original card-
board box for shipping.
Hoisting by crane
For hoisting by crane use the flip-up
crane lifting eyes on the saw table.
A
Danger!
During hoisting by crane moving
parts such as the rip fence, ring
spanner or the like can loosen and
fall off.
Remove or secure moving and loose
add-on parts before transport.
For special tasks the following accesso-
ries are available at your specialised
dealer – see back cover for illustrations:
A
Roller Stand RS 420
B
Dust Extraction Port
Diameter: 100 mm, for connection
of site saw to a dust extractor.
C
Care and Maintenance Spray
For removing resin residue and pre-
serving metal surfaces.
D
Saw Blade CV 400 × 2 × 30
56 coarse teeth for fast rough rip-
ping and cross-cutting of softwood.
E
Saw Blade HM 400 × 3.5 × 30
28 square teeth bevelled for tough
work, construction timber, shuttering
boards, waste concrete, gas con-
crete and particle board.
F
Saw Blade HM 400 × 3.5 × 30
60 alternate top bevel teeth for solid
wood, rip cuts and cross-cuts.
G
Saw Blade HM 450 × 3.8 × 30
66 alternate top bevel teeth for solid
wood, rip cuts and cross-cuts.
H
Saw Blade HM 450 × 3.5 × 30
32 square teeth bevelled for tough
work, construction timber, shuttering
boards, waste concrete, gas con-
crete and particle board.
A
Danger!
Have your power tool serviced by a
qualified repair person using only iden-
tical replacement parts. This will ensure
that the safety of the power tool is
maintained.
Contact your local Metabo representa-
tive if you have Metabo power tools re-
quiring repairs. See www.metabo.com
for addresses.
You can download a list of spare parts
from www.metabo.com.
The machine's packing can be 100%
recycled.
End-of-life power tools and accessories
contain large amounts of valuable raw
materials and plastics which must be
recycled.
This manual was printed on chlorine-
free bleached paper.
A
Danger!
Before carrying out any fault servic-
ing, always do the following:
1. Switch machine OFF.
2. Unplug mains cable.
3. Wait for saw blade to come to
standstill.
Check to see that all safety devices
are operational after each fault ser-
vice.
Motor does not run
Undervoltage relay tripped by power
failure:
– switch on again.
No mains voltage
– check cable, plug, outlet and mains
fuse.
Motor overheated, e.g. by a blunt saw
blade or chip build-up in the chip case:
– remove cause for overheating, wait
for a few minutes, then start saw
again.
Motor supply voltage too low:
– use a shorter supply line or a
supply line with a larger cross sec-
tion (
≥
2.5 mm
2
).
– have power supply checked by a
qualified electrician.
Loss of cutting performance
Blunt saw blade (saw blade or work-
piece possibly has burn marks on the
surface):
– replace saw blade (see section
'Care and Maintenance').
Saw dust build-up
No or too weak dust collector connect-
ed:
– connect a dust extraction port (see
'Available Accessories') and dust
collector or
– increase suction power of the dust
collector.
10. Transport
11. Available Accessories
81
12. Repair
13. Protection of the Envi-
ronment
14. Troubleshooting
Содержание BKS 400 Plus
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