12 ENGLISH
NOTICE: Keep the cock closed until you start the
cutting operation with water feeding. For how to
feed water, refer to the section for the operation.
OPERATION
CAUTION: Be sure to lock the cover for bat-
tery compartment before operating.
CAUTION: Be sure to hold the workpiece
rmly down on a stable bench or table during
operation.
CAUTION: Do not twist or force the tool in the
cut, or the motor may be overloaded or the work-
piece may break.
Cutting
CAUTION: During operation, do not bring the
tool higher than your shoulder height.
Holdthetoolrmly.Graspthehandlewithyourrighthand
andthegripwithyourlefthand.Topreventelectricshock
byaccidentalcuttingofanelectriccable,alwaysholdthe
gripbythedesignatedportionasshowninthegure.
1
►1. Part to hold
Move the tool over the workpiece surface, keeping it
atandadvancingsmoothlyuntilthecuttingiscom-
pleted.Keepyourcuttinglinestraightandyourspeedof
advance uniform.
NOTE:Whenthebatterycartridgetemperatureis
low,thetoolmaynotworktoitsfullcapacity.Atthis
time,forexample,usethetoolforalight-dutycutfor
awhileuntilthebatterycartridgewarmsupashigh
as room temperature. Then, the tool can work to its
fullcapacity.
NOTE: If the cutting action of the diamond wheel
begins to diminish, dress the cutting edge of the
wheel using an old discarded coarse grit bench
grinderwheelorconcreteblock.Dressbypressing
lightlyontheouteredgeofthediamondwheel.
When feeding water during cutting
CAUTION: When using a wet-type diamond
wheel, always feed water during cutting.
Connectthetooltothewatersupplyandturnthecock
inthedirectionofthearrowasillustrated.Adjustthe
positionofthecocktoobtainagentleowofwater.
1
►1. Cock
CAUTION: When feeding water, always keep
the tool head lower than the tool body to prevent
water entering into the tool mechanism. Failure to
dosomaycauseelectricshock.