Panasonic EY7880 - Manual (Page 7)

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NOTE:
The overheat warning lamp and
the battery low warning lamp will
flash when the battery pack is not
inserted firmly.
. OPERATION
[Main Body]
Forward/Reverse lever
Reverse Forward
Be sure to set the switch in the cent-
er to lock it after use.
Operate the Forward/Reverse lever
after the motor rotation is completely
stopped.
Hammering/drilling switching
lever/Speed/Blow Mode selec-
tion lever
1. There are four modes available
with the combination of Hammer-
ing/ drilling switching lever and
Speed/Blow Mode selection lever.
Select the suitable mode for appli-
cation.
2. Operate the mode change after
the motor rotation is completely
stopped.
Position of
switching
lever
Speed/Blow Mode
selection lever
Recommended
application
(Rotation with
hammering)
Hard blow hammer-
ing mode
This mode has hard
blow hammering which
is suitable for concrete
drilling.
Concrete drill
Soft blow hammering
mode
This mode is suitable
for concrete drilling
with smaller diameter
drill, or for drilling into
soft base material.
Small diameter
concrete drill
(Rotation only)
High speed drilling mode This mode is suitable
for metal drilling with
high speed rotation.
Metal drill
Metal hole saw
Slow speed drilling mode This mode is suitable
for wood drill with high
torque.
Wood drill
Variable speed control trigger
To set the center of a hole, pull the trigger
slightly to start the drill rotation slowly.
Support handle
Place the support handle at your favorite
position and tighten the handle securely.
Loosen Tighten
Depth gauge
Loosen the support handle and adjust
the depth gauge at your favorite depth.
After adjusting, tighten the support
handle and fix depth gauge.