Braun BT3421 Manual page 11

Caution
When charging, make sure that the appliance is switched off.
Important
Recommended ambient temperature for charging is 5 °C to 35 °C.
The battery may not charge properly or at all under extreme low or high temperatures.
Recommended ambient temperature for trimming is 15 °C to 35 °C. Do not expose the
appliance to temperatures higher than 50 °C for extended periods of time.
To keep the attachments working properly, oil the trimmer and the foils with a drop of light
machine oil (not included) regularly.
Description
1a Trimmer head*/**
1b Detailed trimmer head*/**
1c Minifoil shaver head*
2 Length selector
3 On/off button
4 Power socket
5 Power supply**
6 Charging indicator
7 Precision beard comb (0.5-10 mm)*/**
8 Precision hair comb (10.5-20 mm)*/**
* not with all models
** design can differ
For electric specifications, see printing on the special cord set.
Environmental notice
Product contains batteries and/or recyclable electric waste. For environment
protection do not dispose of in household waste, but for recycling take to electric
waste collection points provided in your country.
Subject to change without notice.
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