Shenzhen Hualingan Technology Co. Ltd HL-7 Manuel D’Utilisation
TIPS
For your safety, while driving please do not watch video or operating this machine. Set the volume to clearly
hear outside sound levels while driving. Before you begin, carefully read this manual and other manuals
and understand this manual and machine safety tips and warning signs, after reading it, please put it on
the readily accessible place for ready reference.
1. First pay attention to traffic safety.
2. If when you encounter difficulties in operating the system, park your car in a safe place before the operation.
3. Please do not let children operate this machine, so as not to cause personal injury or damage to the machine.
4. When using satellite navigation feature, please follow the rules of the road driving.
5. Please do not use this machinery in place to prohibit the use of electronic equipment or open flame is prohibited,
such as gas stations, wineries, electromagnetic strong interference region, or it may be dangerous
6. Do not self-service, maintenance, or install the machine. In case of the power is on, do not install or repair
the machine. It is very dangerous if the person who did not receive the electronic equipment or vehicle
installation training or lack of experienced personnel to install and repair the machine.
7. Do not store or install the machine in direct sunlight place, nor to be placed in the environment of other
harmful substances, especially LCD screen, when installing, if the LCD screen just in the air conditioner
near the ventilation duct, to ensure that cold do not wind or hot air blowing directly on the machine, otherwise
it may damage the machine, even for personal injury.
8. Do not use sharp objects to scratch or paint on the display, do not take a hard object vigorously push on
the display, otherwise it will cause damage to the display or the touch screen.
9. In order to ensure the normal operation of the machine and to prevent the occurrence of fire or electric
shock, do not expose it in the moist air, also do not to let the liquid spilled on the machine.
shock, do not expose it in the moist air, also do not to let the liquid spilled on the machine.
Please read through the manual before you install this machine. You're suggested to ask the professional
car audio engineers to install this machine.
car audio engineers to install this machine.
This product fits for 12V car power system(must be connected with the ground wire).Please do not install
this product to the car with 24V power system. Or the machine will be damaged.
this product to the car with 24V power system. Or the machine will be damaged.
To a v o i d v i o l a t i n g t h e t r a ff i c r u l e s , t h e d r i v e r s a r e n o t a l l o w e d t o w a t c h p r o g r a m s o r o p e r a t e
t h i s m a c h i n e w h e n d r i v i n g , i n o r d e r t o a v o i d u n n e c e s s a r y t r a ff i c a c c i d e n t .
t h i s m a c h i n e w h e n d r i v i n g , i n o r d e r t o a v o i d u n n e c e s s a r y t r a ff i c a c c i d e n t .
Please do not change the power fuse by yourself without any guide of the professional people. Use
the unsuitable fuse, will lead to the damage of the machine or cause fire alarm.
the unsuitable fuse, will lead to the damage of the machine or cause fire alarm.
F o r s a f e t y a n d e n s u r e t h e n o r m a l u s e o f t h i s p r o d u c t , p l e a s e a s k t h e p r o f e s s i o n a l p e o p l e t o
i n s t a l l t h i s p r o d u c t , a n d d o n o t d i s a s s e m b l e o r m a i n t a i n t h i s p r o d u c t , t o a v o i d t h e d a m a g e o f
t h i s p r o d u c t a n d s o m e a c c i d e n t s , d e t a i l s p l e a s e r e f e r t o y o u r l o c a l c a r a u d i o s h o p s .
Please do no put this product in damp environment and water,to avoid the electric shock caused by
short circuit,or other unnecessary losses and fire alarm.
i n s t a l l t h i s p r o d u c t , a n d d o n o t d i s a s s e m b l e o r m a i n t a i n t h i s p r o d u c t , t o a v o i d t h e d a m a g e o f
t h i s p r o d u c t a n d s o m e a c c i d e n t s , d e t a i l s p l e a s e r e f e r t o y o u r l o c a l c a r a u d i o s h o p s .
Please do no put this product in damp environment and water,to avoid the electric shock caused by
short circuit,or other unnecessary losses and fire alarm.
Attention: To avoid short circuit, please note to turn off the car and disconnect the connection of cable ACC with
B+ before install the machine.
B+ before install the machine.
PRODUCT'S RESET
1.At the first time to use this machine or after changing the car battery,you are required to reset the machine.
2. When the functions of this machine are abnormal, you are required to reset the machine.
3.Use a substance which is with cusp, press the RESET button which is in the face plate. In setting
system click Initialize Settings, let the machine in its initial state.
system click Initialize Settings, let the machine in its initial state.
Attention: Press RESET button or make system in its initial state which will make the previous time and
memory lost.
SAFETY CAUTION