13
0DJQHW21
WARNING
●
&KHFNWRVHHWKDW0DJQHWLFSRZHULVDWZRUN
Turn on the Magnet Switch. The switch lamp will
glow and magnetic power will come on.
&RQWUROOLQJ&XWWLQJ2LO)ORZ
Open the P-Valve and turn the Rod Handle. Pilot
3LQZLOOPRYHXSDOORZLQJ&XWWLQJ2LOWRÁRZ
0RXQWLQJWKH*XDUG
Mounting the Guard as shown. (Fig.21)
Guard (TB05418)
Fig. 21
2LO)ORZ&RQWURO
After installed cutter and Pilot Pin
，
press the Pilot
3LQRQWRWKHZRUNSLHFHDQGRLOÁRZVWDUWVZKHQ
P-Valve is opened. Such flow is recommended
that the cutter chips be kept constantly wet during
drilling and free from discoloration due to overheat
burn. Drilling without enough oil causes longer
cycle time and shorter cutter life.
'ULOO0RWRU21
WARNING
●
'RQҋWWRXFKUHYROYLQJSDUWV
Press the Drill Motor ON Switch to start the Drill
Motor
'ULOOLQJ
WARNING
●
'RQW SUHVV WKH 5RG +DQGOH VWURQJO\ RU WKH
0DJQHW PD\ OLIW FDXVLQJ WKH PDLQ ERG\ WR
VZLQJ
CAUTION
●
2QO\ SHUIRUP GULOOLQJ RSHUDWLRQ ZKHQ WKH
2YHUORDG 'HWHFWRU /DPS LV OLW LQ JUHHQ DQG
RUDQJH ,I GULOOLQJ RSHUDWLRQ FRQWLQXHV ZKLOH
WKHODPSLVOLWLQUHGWKH'ULOO0RWRUPD\EXUQ
RXW
)RU WKH ILUVW WR PP RI WKH
GULOOLQJ RSHUDWH WKH GULOO JUDGXDOO\ DQG RQO\
DSSO\DOLJKWIRUFHWDQGOH
(Fig.22)
Feed Slowly
2-3mm(5/64"~7/64")
Fig. 22
When putting a hole through workpiece with a
tapered bottom surface or bottom surface with a
radius, such as angle, channel, H-section steel, etc.,
use low feed rate at the start as well as toward the
end of drilling operation where the likelihood of tool
chipping is high.(Fig.23)
R
Fig. 23
)LQLVKLQJ'ULOOLQJ2SHUDWLRQ
WARNING
●
%HFDUHIXODERXWFKLSV
●
'RQRWWRXFKWKHVOXJ
●
'RQRWXVH\RXUKDQGVWRUHPRYHFKLSV
After completion of drilling operation, lift the Drill
Motor and turn OFF the Motor Switch (Fig. 24).
When the Drill Motor stops, immediately turn OFF
the Magnet Switch (Fig. 25). If the Magnet Switch
is kept ON for a long time, the continuous current
flowing through the Magnet could shorten the
service life of the Magnet.
