Tiens TQ-Z12 User manual

Multi-function Fridge Purifier
(TQ-Z12)
User Guide
Model: TQ-Z12
Product introduction
Inserted with a Micro Control Unit to provide electric energy to the ozone and anion
generator, Multi-function
Fridge Purifier can eliminate bacteria in refrigerators with ozone and anion produced by the
generator. The product is small and portable, and easy to operate. It can be used not only to
keep refrigerators hygienic, but also to eliminate bacteria in such confined space as shoe
cabinets and wardrobes.
Instruction
Startup
In the shutdown state, press the on-off key for 2 seconds, then the product starts up and
enters the low-gear mode.
Mode switch
In the startup state, press the on-off key for a short time, then the product starts mode
switch. 3 modes will switch circularly.
Mode
Low-gear mode: when the product is working, the low-gear indicator light is on while the
other two lights glimmer. This mode is suitable for the routine use in refrigerators.

Middle-gear mode: when the product is working, the middle-gear indicator light is on while
the other two lights glimmer. This mode is suitable for the first use and severe
contamination in refrigerators.
High-gear mode: when the product is working, the high-gear indicator light is on while the
other two lights glimmer. This mode is suitable for such confined space as shoe cabinets and
wardrobes.
Remark: if the product stays in a certain mode for a long time, it will enter the standby mode
in order to extend the service life. In this mode, all indicator lights are off in most of the time,
but the indicator light in the current mode will flash every 3.5 seconds.
Shutdown
In the startup mode, press the on-off key for 2 seconds, then the product shuts off.
Power shortage warning
When the battery power is low, the three indicator lights will all flash at the same time.
Charge
Ensure the product stays in the shutdown state. Open the charging lid and plug the original
charger in the charging socket. The charging time is 5-6 hours. When charging, the three
indicator lights will flash circularly. When the battery is charged to a certain extent, the
indicator lights will be on from bottom to top. If the high-gear indicator light keeps shining,
that means the battery is full. Please note when charging, the startup function and mode
switch function don’t work.
Product specification
Charging voltage: 5V
Quiescent current: <10µA
Dynamic current: <90mA
Dimension: length 48 x width 48 x height 102mm ±1mm
Notes
Before use, please carefully read the Instruction for Use and understand how to use
the product properly.

The Instruction for Use shall be kept safely for fixture use.
Please use the original charger to charge the product. Don’t use any other
mismatched charger.
Before charging, please ensure the product stays in the shutdown state.
Keep the product from high temperature, direct hard light and heating.
Handle with care and avoid dropping.
The product can work normally under 0°C ~ 45°C.
Product accessory:
Accessory
Quantity
Remarks
Multi-function Fridge Purifier
1
Charger
1
Instruction for Use
1
Warranty Card
1
Certificate of quality
1
Fault handling:
Fault
Reason
Solution
When charging, the indicator
lights are off
The power Socket has bad
contact;
The charger plug isn’t
connected properly
Change a good socket;
Connect the plug well
Charge with the charger
Unable to start up or work
Power shortage
Check whether there is any
Ozone output is low
The air inlet below is blocked
abnormal substance
Remark: during use, if faced with any fault not mentioned in the above table and unable to
solve, customers may call TIENS After-sale Maintenance Department. When requesting for
repair, please show the warranty card. Don’t disassemble the product discretionally.