Instruction Manual
Table Of Contents
- 1 Introduction
- 2 Guide to Using this Manual
- 3 Main Parts
- 4 Safety Symbols on the Product
- 5 IMPORTANT SAFETY INSTRUCTIONS
- 6 Maintenance, Repair and Storage
- 7 Before Starting Work
- 8 Charging the Backpack Battery
- 9 LED Diagnostics and Acoustic Signals
- 10 Turning the Bluetooth® Interface On and Off
- 11 Assembling the Backpack Battery
- 12 Adjusting the Backpack Battery
- 13 Connecting the Backpack Battery to the Power Tool
- 14 During Operation
- 15 After Finishing Work
- 16 USB Port
- 17 Transporting
- 18 Storing
- 19 Cleaning
- 20 Inspection and Maintenance
- 21 Troubleshooting Guide
- 22 Specifications
- 23 Replacement Parts and Equipment
- 24 Disposal
- 25 Limited Warranty
- 26 Trademarks
- 27 Addresses
[SNR_Complete]
13
English
10 Turning the Bluetooth® Interface On and Off
If the first LED on the right side flashes blue six times and
three short beeps are emitted: the Bluetooth
®
interface is
turned off.
► Be aware that your ability to hear the acoustic signal may
be reduced when wearing hearing protection.
9.2 Power Tool Status
When the battery is connected to the power tool, the same
LEDs on the battery will indicate the status of the power tool.
If three LEDs glow red continuously: the power tool motor is
too hot. Allow the motor to cool down.
If three LEDs flash red when you activate the trigger switch:
the power tool has an electrical malfunction. Do not operate
the power tool. Have it checked by an authorized STIHL
servicing dealer before use or storage.
For troubleshooting information, @ 21. For more
information about transporting a malfunctioning battery, see
@ 17.
9.3 Charge Status
The LEDs and acoustic signals on the battery also indicate
the battery's state of charge.
To determine the battery's state of charge:
► Press the button (1) on the backpack battery.
A single short beep will be emitted. The LEDs on the battery
will glow or flash green for about 5 seconds and indicate the
state of charge (see illustration).
For example:
If six green LEDs glow continuously: full charge.
If one green LED is flashing and six long beeps are emitted:
less than 20 % charge.
10.1 Turning the Bluetooth
®
Interface On
► Press and hold the button for about 3 seconds.
If the first LED on the right side glows blue for about
3 seconds and three short beeps are emitted, the battery's
Bluetooth
®
interface is on.
10.2 Turning the Bluetooth
®
Interface Off
► Press and hold the button for about 3 seconds.
If the first LED on the right side flashes blue six times and
three short beeps are emitted, the Bluetooth
®
interface is
off.
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10 Turning the Bluetooth® Interface On
and Off