Fuse
To prevent fire and damage to the product, use only
the recommended fuse type as indicated in this
manual. Do not short-circuit the fuse holder. Before
replacing the fuse, make sure that the product is
OFF and disconnected from the AC outlet.
Protective Ground
Before turning the product ON, make sure that it is
connected to Ground. This is to prevent the risk of
electric shock.
Never cut internal or external Ground wires. Likewise,
never remove Ground wiring from the Protective
Ground Terminal.
Operating Conditions
Always install in accordance with the manufacturer's
instructions.
To avoid the risk of electric shock and damage, do
not subject this product to any liquid/rain or moisture.
Do not use this product when in close proximity to
water.
Do not install this product near any direct heat source.
Do not block areas of ventilation. Failure to do so
could result in fire.
Keep product away from naked flames.
IMPORTANT SAFETY INSTRUCTIONS
Read these instructions
Follow all instructions
Keep these instructions. Do not discard.
Heed all warnings.
Only use attachments/accessories specified by the
manufacturer.
Power Cord and Plug
Do not tamper with the power cord or plug. These are
designed for your safety.
Do not remove Ground connections!
If the plug does not fit your AC outlet seek advice from
a qualified electrician.
Protect the power cord and plug from any physical
stress to avoid risk of electric shock.
Do not place heavy objects on the power cord. This
could cause electric shock or fire.
Cleaning
When required, either blow off dust from the product
or use a dry cloth.
Do not use any solvents such as Benzol or Alcohol.
For safety, keep product clean and free from dust.
Servicing
Refer all servicing to qualified service personnel only.
Do not perform any servicing other than those instruc-
tions contained within the User's Manual.
SAFETY RELATED SYMBOLS
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
This symbol, wherever used, alerts you to the pre-
sence of un-insulated and dangerous voltages with-
in the product enclosure. These are voltages that
may be sufficient to constitute the risk of electric
Protective Ground Terminal
AC mains (Alternating Current)
Hazardous Live Terminal
ON:
Denotes the product is turned on.
This symbol, wherever used, alerts you to impo-
rtant operating and maintenance instructions.
OFF:
Denotes the product is turned off.
Describes precautions that should be observed to
prevent the possibility of death or injury to the user.
CAUTION
Describes precautions that should be observed to
prevent damage to the product.
Ensure that the mains source voltage (AC outlet)
matches the voltage rating of the product. Failure
to do so could result in damage to the product and
Unplug the product before electrical storms occur
and when unused for long periods of time to reduce
the risk of electric shock or fire.
Always use proper ready-made insulated mains
cabling (power cord). Failure to do so could result
in shock/death or fire. If in doubt, seek advice from
Do Not Remove Any Covers
Within the product are areas where high voltages
may present. To reduce the risk of electric shock do
not remove any covers unless the AC mains power
Covers should be removed by qualified service
No user serviceable parts inside.
Disposing of this product should not be placed in
municipal waste and should be separate col lection.
shock or death.
Please read.
WARNING
Power Supply
possibly the user.
External Connection
a registered electrician.
cord is removed.
personnel only.
WARNING
6
6. BATTERY USE AND MAINTENANCE
The battery is easily damaged if it is not recharged in time after used. Please recharge the battery in time after using it.
B
Recharging
attery
When the battery is connected with external AC power or DC power, if the main switch is set to the position"ON" or
"RECHARGE, it charges the battery; at the same time, power meter light up. When the highest green LED lights up, this
means the battery is fully charged. Please disconnect the power supply.
Note:
Note: If it only needs to recharge the battery, it is recommended to set the main switch to "RECHARGE".
Battery Replacement
It is normal that the battery is easily damaged and it can only last for 3~ 5 years. After this period, battery work time
will greatly reduced. If this phenomenon appears, it is recommended to replace the old battery with a new one to avoid
any inconvenience.
Note:
Note: In the process of replacing battery, please make sure
connection is correct.
wire
