SATA 51012C, Operation Instruction Manual

16

51012C

OPERATION GUIDELINE

Before the use

1) Charging
This charger and machine shall be used 
together. Do not use other chargers.
The machine has a protection circuit. When the 
battery is low, the protection circuit is turned on 
and the machine stops rotating.
The machine may become hot under the high 
temperatures or after a long period of operation. 
At this time, do not charge immediately but wait 
until the battery is cooled. Otherwise, the service 
life of battery will be shortened or the charging 
failure may be caused due to overheating.
For the first charging or after a long period of 
storage, the efficiency of first charging may 
only reach about 60%. After 2-3 charging and 
discharging cycles, the battery efficiency may 
reach 100%.
2) Installation and removal of battery pack (see 

Figure A)
Press the lock buttons on both sides of battery 
pack and pull it out. To insert the battery pack, 
simply push it into the machine. Avoid the 
excessive force.
3) Selection of working mode (see Figure E and 

Figure H)
This machine has three working modes optional 
(3). Drill, hammer drill or screw tightening may 
be selected according to the working demands:

  Drill function

Rotate the working mode selection ring (3) 
to align the drill mark with the arrow on the 
enclosure to activate the drill function;

Caution: Please read the instruction 

carefully before operating the 
machine.

1

2

4

3

A

C

E

G

F

H

D

B