Husqvarna X-COM R Instruction manual

Workshop manual
X-COM R
English
893 - 001 -

Contents
1 Introduction
1.1 Product information................................................ 3
1.2 Document description............................................ 3
1.3 Revisions................................................................3
1.4 Safety..................................................................... 3
1.5 Servicing tools........................................................3
2 Safety
2.1 Safety definitions....................................................4
2.2 General safety instructions.....................................4
2.3 Symbols on the product......................................... 4
2.4 Special safety instructions......................................4
3 Prepare and do servicing on the product
3.1 Life cycle and battery discharge.............................5
3.2 To replace the hygiene kit...................................... 5
3.3 The boom microphone........................................... 5
4 Servicing data
4.1 Servicing data ....................................................... 7
4.2 Servicing data ....................................................... 8
5 Servicing tools
5.1 Servicing tools .......................................................9
6 Function overview
6.1 Product serial number.......................................... 10
7 Repair instructions
7.1 To clean and examine the product parts..............11
7.2 The headband...................................................... 11
7.3 The cable clip....................................................... 12
7.4 The earmuffs........................................................ 12
7.5 The strain relief cable...........................................16
7.6 The microphone connector.................................. 16
7.7 The DC connector................................................ 17
7.8 The loudspeaker.................................................. 17
7.9 The microphone................................................... 19
7.10 The battery......................................................... 21
7.11 The push button adapter.................................... 22
7.12 The wind screen.................................................23
7.13 To use CST to flash the headset........................23
8 Troubleshooting
8.1 Troubleshooting of the product............................ 24
9 Wiring diagram
9.1 Wiring diagram..................................................... 26
2893 - 001 -

1 Introduction
1.1 Product information
X-COM R is available with headband or with a helmet.
1.2 Document description
This manual gives a full description of how to do
maintenance and repair on the product. It also gives
safety instructions that the personnel must obey.
1.3 Revisions
Changes to the product can cause changes to the
maintenance work and spare parts. Separate
information is sent out for each change.
Read the manual together with all received information
about changes to maintenance and spare parts for the
product.
1.4 Safety
WARNING: All personnel that repair or do
servicing on the product must read and
understand the safety instructions in this
workshop manual.
1.5 Servicing tools
The manual gives information about necessary servicing
tools. Always use original tools from Husqvarna.
893 - 001 - Introduction - 3

2 Safety
2.1 Safety definitions
Warnings, cautions and notes are used to point out
specially important parts of the manual.
WARNING: Used if there is a risk of injury or
death for the operator or bystanders if the
instructions in the manual are not obeyed.
CAUTION: Used if there is a risk of damage to
the product, other materials or the adjacent area
if the instructions in the manual are not obeyed.
Note: Used to give more information that is necessary in
a given situation.
2.2 General safety instructions
WARNING: Apply a new warning label if a
warning symbol on the product is damaged or
missing.
2.3 Symbols on the product
Only use Husqvarna battery. Obey the safety
instructions that are given for the battery and charger
cable.
The product agrees with the applicable
EC directives.
2.4 Special safety instructions
2.4.1 Battery
WARNING: Do not use accessories that are not
approved by the manufacturer. Do not do
changes that are not approved by the
manufacturer.
WARNING: Always use original spare parts and
accessories.
4 - Safety 893 - 001 -

3 Prepare and do servicing on the product
3.1 Life cycle and battery discharge
During long time storage, charge the battery each 6
months to prevent discharge of the battery. Discharge
can decrease the life cycle of the battery.
3.2 To replace the hygiene kit
Hygiene kit must be replaced when necessary or
minimum each 6 months. Use the correct hygiene kit
from Husqvarna .
1. Loosen the sealing ring (A) and foam rubber insert
(B).
B
A
2. Put the new foam rubber insert and attach the new
seal ring. Put the bulge (C) of the sealing ring down.
C
3. The foam rubber insert must be put as shown (D).
D
3.3 The boom microphone
3.3.1 To disassemble the boom microphone
The boom microphone can be used to make sound
quality better in phone calls in a environment with noise.
1. Remove the boom microphone straight out.
893 - 001 - Prepare and do servicing on the product - 5

3.3.2 To assemble the boom microphone
1. Push the boom microphone (A) into 3.5mm
microphone input (B) to attach it to the headset.
A
B
6 - Prepare and do servicing on the product 893 - 001 -

4 Servicing data
4.1 Servicing data
Tightening torque 0.3-0.5 NM T7
893 - 001 - Servicing data - 7

4.2 Servicing data
Tightening torque 0.3-0.5 NM T7
8 - Servicing data 893 - 001 -

5 Servicing tools
5.1 Servicing tools
12 3
Item Description Use for
1 Screw driver, Flat Headband N/A
2 T-handle (or screw driver)
torx T7
Screws with torx head N/A
3 USB to TTL Serial Cable
(3,3V)
For Bluetooth Headset
HP310
597 37 31-01
893 - 001 - Servicing tools - 9

6 Function overview
6.1 Product serial number
• Serial number is given by scannable code on label
(A) behind foam rubber insert on left earmuff on the
battery side.
A
• Type plate is given on right earmuff (B).
B
10 - Function overview 893 - 001 -