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PART FIVE Trouble Shooting
1. If the display unit does not receive signals properly from a sensor in 20 minutes, the system will show
“---” on the corresponding location in the display.
2. Sometimes you may see
“ ---” when the vehicle is parked. This might be caused by the
surrounding interference.
This is normal. The display will show correct data when you run the vehicle.
3. Try to avoid parking the vehicle under strong sunlight. The LCD screen may be damaged after one hour
of exposure to 70°C (158°F) in-car temperature.
PART SIX Parameters of the Product
Transmitter
Weight: 35 g (1.25 oz.)
Dimensions: 6.4 x 2.8 x 1.5 cm (2.52 x 1.10 x
0.59 inch)
Operating Temperature Range*: -40 °C to 85
°C
(-40 to 185 °F)
Pressure Accuracy: ±0.15 Bar (2 PSI)
Temperature Accuracy: ± 3 °C (5.4 °F)
Maximum Range: 5.9 Bar (85 PSI)
Frequency: 433.92MHz
*-40 °C to 125 °C is available upon request.
Display
Power Consumption: 130 mW (Regular);
230mW (Max)
Power Supply: DC12 Volt
Weight: 75 g (2.65 oz.)
Dimensions: 7.7 x 4.9 x 2.2 cm (3.03 x 1.93 x
0.87inch)
Operating Temperature Range: -20 °C to 70 °C
(-4 to 158 °F)
Pressure Resolution: ±0.01 Bar (0.1 PSI)
Temperature Resolution: 1 °C (1 °F)
Problem
Possible Reasons
Solution
"000" shows on
the display
First use of TPMS, need, to
verify installation
Run vehicle at speed of 25 km/h
at least, see 2.6
No signal
Make sure right installation position of
transmitters and ID modules, see 2..4.2
Change
display’s position, see 2.1
Nothing shown on
the display
Switch of display is off
Use dual long antenna, see 2.2
Power cord is not properly
installed
Check power cord connection,
see part four of Installation Manual
"000" shows on
the display
System failure
Restart the system, see 4.1
dash - - - shows
on the display
ID module is not properly
connected with display
Pull out the ID module and re-plug
in, see 4.3;
Then restart the system, see 4.1
ID module checkout, see 4.6
Receiver did not
receive the signal from
the transmitter
Transmitter or ID
module failure
Change
display’s position, see 2.1
Use dual long antenna, see 2.2
Contact your distributor
Data does not
refresh
System failure
Restart the system, see 4.1
Back light does
not turn off
The display
continues to show
incomprehensible
codes