Oiling The Knife Head; Cleaning The Contacts; Storing; Troubleshooting - Heiniger OT 11 Operating Instructions Manual

Troubleshooting

Oiling the knife head

The knife head must be oiled daily at the toothing and the contact surface (see
illustration [D]).
1. Before oiling, remove hair residue using a cleaning brush.
2. Use only supplied oil [2].
You can reorder oil from service (see reverse page of this manual).
C leaning the c ontac ts
Charging may be interrupted or impaired if the contacts [9] on the device or on
the charger are soiled.
1. Clean the contacts using a cloth moistened with alcohol or spirit.
2. Dry the contacts.
Use only a charger with dry and clean contacts.
S toring
If you do not wish to use the device for a longer period, store it only in the
charged state.
Storage should be in a cool, dry and frost-free place (optimally 15 °C).
This prevents premature aging of the battery.
Do not wind the power cable around the device as it can break.
24
T roubles hooting
W hat to do if ...
F ault R ec tific ation
... the device cannot be • If the battery has drained, charge the device
switched on using the charger [10].
... knife head is • Clean and oil the knife head [5] (s.
"plucking" hair illustrations [B] and [C]).
... LED charge level • Clean the contacts [9].
indicator does not glow • The device does not rest properly in the
charger. Position it correctly.
• Connect the plug-in power supply unit properly.
• Power cable or the plug-in power supply unit is
defective.
• The battery has discharged deeply and
requires distinctly longer charging time than the
normal time.