Size: 90(w) x 200(h) mm
1
2
3
4
6
5
E1
E2
E3
E4
E5
3 Operation instructions
3.1 Control panel
2. Set
3. Up
4. Down
5. Status indicator(Power/Error)
6. Temperature/working mode indicator
3.2 Power ON/OFF
Power ON: Touch power button
Power OFF: Touch and hold power button for 5 seconds
3.3 Temperature setting
1. When the power is on, press the set button to enter the temperature setting state,
2. Press the up or down button to set the desired temperature.
3. Automatically save and exit the setup state after 3 seconds.
3.4 Working mode setting
1. When the power is on, press set button twice to enter working mode setting state.
2. Press the up or down button to switch the working mode.
3. Automatically save and exit the setup state after 3 seconds.
HH: Auto mode(Default). ECO: Energy saving mode
3.5 Battery protection voltage setting
1. When the power is on, press and hold the up and down buttons at the same time
for 3 seconds to enter the battery protection voltage setting state.
2. Press the up or down button to switch between H3 (high), H2 (medium) and H1 (low)
to set battery protection voltage to prevent over-discharging the battery. (Default H2)
3. Automatically save and exit the setup state after 3 seconds.
4 Error code solution
Error code
Error type
Solution
Low input voltage
Check the battery voltage or turn down
the battery protection voltage level.
Cooling fan error
Check if the fan is blocked or shorted
Compressor start
-up protection
Disconnect power, and re-start in 30 mins.
Abnormal compressor
speed protection
Adjust the control panel to change the
working mode.
Controller overheat
alarm
Move the thermal box to a ventilated area
to ensure good heat dissipation.
5 FAQ
Thermal box does not work:
1. Check whether the power is on, the power plug and socket is connected reliably.
2. Whether the car starts, the cigarette lighter fuse is blown or loose.
Refrigeration is not working properly:
1. Themal box door is closed, door seal is damaged deformation.
2. Box or ambient temperature is too high, whether by direct sunlight or nearby heat sources.
3. Thermal box wall frost layer is thick due to prolonged use, please remove wall frost layer.
4. Thermal box perimeter Whether the side of the refrigerator to maintain more than 100mm
space to ensure heat dissipation.
Thermal box shell with water beads:
1. Air moisture contact low temperature shell surface, natural liquefaction condensation into
water beads, is a normal phenomenon.
4
temperature
Содержание TB5101
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