58
Trouble Shooting
Problem Possible cause Corrective action
Appliance
won‘t start
Battery (
11) discharged Recharge battery (see „Charging“)
Battery (
11) not inserted Insert battery (see „Operation“)
Switch lock (
11) has not
been operated properly
Switch on (see "Operation")
On/Off switch (
7) defec-
tive
Send in to Service Centre for repair
Intermittent op-
eration
Internal loose contact
Send in to Service Centre for repair
On/Off switch (
7) defec-
tive
Poor sawing
performance
Saw blade unsuitable
for the work piece to be
worked on
Insert a suitable saw blade
Saw blade blunt Insert a new saw blade
Incorrect sawing speed Adjust sawing speed
Low battery power
Charge battery (
11) (see "Charg-
ing process")
Saw blade
quickly be-
comes blunt
Saw blade unsuitable
for the work piece to be
worked on
Insert a suitable saw blade (see "In-
stallation")
Too much pressure applied Reduce the pressure
Sawing speed too high Reduce the sawing speed