18
IE
NI
GB
Trouble Shooting
Problem
Possible cause
Troubleshooting
Device does not
start
Rechargeable battery (15)
discharged
Charge the battery (15) (observe
the separate operating instructions
for the rechargeable battery and
charger)
Rechargeable battery (15)
not inserted
Insert rechargeable battery
(See section “Remove/insert battery”)
Switch lock (10) has not
been activated properly
Switch it on (see ‘Operation’)
On/off switch (11) is broken
Repair by service centre
Worn out carbon brushes
Defective motor
Device works with
interruptions
Internal loose contact
Repair by service centre
On/off switch (11) is broken
Blade safety bar
(1) is getting hot
Blade safety bar (1) is blunt
Sharpen or replace blade safety
bar (1) (service centre)
Blade safety bar (1) contains
nicks
Check or replace the blade safety
bar (1) (service centre)
Too much friction due to lack
of lubrication
Lubricate the blade safety bar (1)
Bad cutting results
Too much friction due to lack
of lubrication
Lubricate the blade safety bar (1)
Dirty blade safety bar
Clean the blade safety bar (1)
Blade safety bar (1) is blunt
Have the blade safety bar (1) shar-
pened or replaced (service centre)
Bad cutting technique
See ‘Working with the device’
Rechargeable battery (15)
not fully charged
Charge the battery (15) (observe
the separate operating instructions
for the rechargeable battery and
charger)
Summary of Contents for PTHSA 20-Li A2
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