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Purchasing backup battery for temperature recorder
You can purchase a high quality battery from a store for the same size and voltage(9V). You may 
also call Haier to purchase a high quality replacement battery. The lead time to deliver the battery is 
15 days after receiving the payment. Please call Haier for details.
Battery maintenance
When the refrigerator works continuously, please test battery charge level every 15 days (please 
refer to “Alarm Test” on Page 27 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.
b.Battery removal
1) Unplug the unit from the power outlet.
2) Remove the screws on the cover with a screw driver.
3) Unplug the battery’s connecting plugs.
4) Remove the battery’s holding clip and remove the battery.
5) Recycle or dispose of the used battery as required.
When replacing the battery, make sure that brown wire is connected to the battery's positive pole 
and blue 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.
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 the 
electrical compartment.et.
There are high-voltage electrical components in the electrical compartment.
To avoid electric shock, the cover of the electrical cabinet must be opened by a 
qualified technician.
Rechargeable battery recycling
Prohibition
Component Names   Control Panel
Component Names
Glycerin bottle for
temperature sensor
Door lock
Control panel
Handle
Leveling leg
Door ajar alarm switch
Light switch
Shelf
HYC-260/360
Glass door