Panasonic EY7880 Manual De Instrucciones página 7

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
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
(Rotation with
hammering)
(Rotation only)
Reverse
Variable speed control trigger
Support handle
Depth gauge
- 7 -
Speed/Blow Mode
selection lever
Hard blow hammer-
ing mode
Soft blow hammering
mode
High speed drilling mode This mode is suitable
Slow speed drilling mode This mode is suitable
To set the center of a hole, pull the trigger
slightly to start the drill rotation slowly.
Place the support handle at your favorite
position and tighten the handle securely.
Loosen Tighten
Loosen the support handle and adjust
the depth gauge at your favorite depth.
After adjusting, tighten the support
handle and fix depth gauge.
Recommended
application
This mode has hard
blow hammering which
is suitable for concrete
drilling.
Concrete drill
This mode is suitable
for concrete drilling
with smaller diameter
drill, or for drilling into
soft base material.
Small diameter
concrete drill
for metal drilling with
high speed rotation.
Metal drill
Metal hole saw
for wood drill with high
torque.
Wood drill