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Helpline No. UK/Northern Ireland 01270 508538 Rep. Ireland 1800 995 036
Web Support www.quesh.co.uk
Model Number: 43744
Notes on Installation
Disconnect negative battery terminal before starting installation. Consult the vehicle
owner’s manual for proper instruction.
The unit is designed for a 12Volt DC negative ground operation system only. Before
installing the unit, make sure your vehicle is a 12Volt DC negative ground system.
Be sure to connect the colour coded leads according to the diagram. Incorrect connections
may cause the unit to malfunction or damage the vehicle's electrical system.
Be sure to connect the negative (-) speaker leads to the negative (-) speaker terminal.
Never connect negative (-) speaker leads to chassis ground.
The unit is only designed for use with 4 speakers. Do not combine output for use with 2
speakers. Do not ground negative speaker leads to the chassis ground.
Make sure all the connections are completely correct before turning on your unit.
When replacing the fuse(s), the replacement must be of the same amperage as shown
on the fuse holder.
Do not block vents or heater panels. Blocking them will cause heat to build up inside
and may result in fire.
After completing the installation and before operating the unit, reconnect the battery.
Then press the (RES) button with a pointed object, such as a ball-point pen to set the
unit to its initial status.
If you have difficulty installing this unit in your vehicle. Please contact your dealer.
Before You Install
Please remove the screws before installing the radio; Failure to do so will result in the
CD deck rejecting the disc. Please refer to the illustration below:
IMPORTANT:
Remove the two transport screws from
the top of the unit before installing.