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Battery maintenance
When the refrigerator works continuously, please test battery charge level every 15 days (please
refer to "Alarm Test" on Page 18 for test method). In case of low battery charge level, make sure
that battery switch is on and battery is charged. When the battery has been charged for consecutive
7 days, please retest battery charge level. In normal conditions, battery charge should be full. If low
battery charge level remains, it is recommended to replace the rechargeable battery.The battery of
power failure alarm is a consumable item with 3-year service life. If it has been used for more than 3
years, power failure alarm may not act when alarm conditions occur. It is recommended to replace
the battery earlier. Please contact a Haier after-sales service technician for battery replacement.
Rechargeable battery recycling
The refrigerator has a built-in rechargeable battery. The battery is recyclable; when its service life
expires, please ask a local relevant battery recycling organization for check or discard it properly.
a.Battery location
The built-in battery of the refrigerator-freezer is used for power failure alarm and located in electric
cabinet.
There are high-voltage electrical components in electric cabinet.
To avoid electric shock, the cover of electric cabinet must be opened by a
qualified engineer or maintener only.
b.Battery removal
1)Pull out the plug from the power socket.
2)Screw off screws on the cover of electric cabinet with a screwdriver.
3)Pull out the battery's connecting plug.
4)Remove the battery's fixing clip and take out the battery.
5)Recycle or properly dispose the battery as required.
Prohibition
When replacing the battery, make sure that red wire is connected to the battery's positive pole
and black wire to the battery's negative pole. Do not misconnect otherwise the charging circuit of
computer board would be burned out easily and thus the battery cannot be charged.
22
Product Installation
Installation environment
Ambient temperature: 10℃ to 32℃, 18℃ to 25℃ are optimal and air conditioning system is
required as necessary.
Ambient humidity: below 85%RH.
Avoid excessive dust.
Avoid mechanical swing or vibration.
The refrigerator shall operate at an altitude lower than 2000m.
Input voltage: no greater than ±10% of rated voltage.
Normal operation will be impossible for refrigerator if it is installed in
environments other than those described above as it is sensitive to ambient
temperature. Start operation after the environment is improved.
It is prohibited to install the refrigerator outdoor. Electric leakage or shock may
be caused if the refrigerator gets wet by rainwater.
Installation site
The installation site shall meet following requirements for normal operation and best performance of
refrigerator:
Do not install the refrigerator in a narrow and confined space and the door of the installation space
may not be smaller or lower than the refrigerator, to ensure smooth entry and exit of the refrigerator
as well as to prevent damage to the stored articles due to not timely repair of refrigerator as the
installation site is not easy to be accessed.
The ground at the installation site shall be solid and flat.
It is well ventilated and free from direct sunshine.
Do not share one socket with plugs of other equipment and the plug shall be securely plugged into
the socket.
Do not twist or compress the power line.
If the power line needs to be extended, the extended line shall be no smaller than 3mm² in
sectional area and no longer than 3m.
Check the operating voltage before operation and voltage regulator appropriate for motor load may
be applied in regions with unstable voltage.Ensure the normal input voltage stands at rated
voltage ± 10% and the power of voltage regulator is greater than 4000W.
The refrigerator shall be grounded in a reliable manner.
If the socket is provided with grounding wire, check if it is well grounded before operation.
If the socket is not provided with grounding wire, a new one shall be installed by professional
engineers.
Do not ground the refrigerator through gas pipes, water supply pipes, telephone
lines or lightning conductors as electric shock may be caused.
The power plug can be accessed after installation to ensure the power line can
be pulled out in a timely manner in emergency cases. The air vent shall free from
barriers.
7
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