Tymate Tire Pressure Monitor System

1. Kit Contents

1-1. The monitor and accessories:

• Monitor (1pc)
• USB Charging Socket
• Signal Booster (Optional) (1pc)

1-2. The sensor and ACC:

• Sensor (4/10pcs)
• Hex Wrench (1pc)
• Hex Nut (4/10pcs)
• Replacing Battery Tool (1pc)
• Spare O-Ring (4/10pcs)

Implementation Standard: GB26149-2017

Caution: Plug the display into the cigarette lighter to power on, and then install the sensor.

[Image Description: A diagram showing the Tymate TM7 monitor, cigarette lighter adapter, USB charging socket, signal booster, sensors, hex wrench, hex nuts, battery replacement tool, and spare O-rings.]

2. Monitor Installation

The monitor uses a cigarette lighter adapter (CLA) for power, avoiding any obstruction to the driver's view. Please plug in the CLA firmly to begin normal mode operation upon power-up.

[Image Description: Diagram illustrating the monitor being plugged into a car's cigarette lighter socket.]

3. Sensor Installation

Note: Before installing the sensor, ensure the tire pressure is at the required or standard level.

1. Plug the display into the cigarette lighter to power on, and then install the sensor.
2. Screw the anti-theft hex nut onto the tire valve. (If you do not require the anti-theft feature, you may skip this step.)
3. Next, screw the sensor clockwise onto the tire valve.
4. Use the provided wrench to tighten the hex nut counterclockwise onto the sensor for the anti-theft feature.

[Image Description: Step-by-step diagrams showing sensor installation: plugging in the display, screwing on the anti-theft nut, screwing on the sensor, and tightening the nut with the wrench.]

4. Signal Booster Installation (Optional)

To install the signal booster, position it in the middle of the rear axle of the trailer or RV. Ensure the antenna is exposed without any cover. Connect it to the power supply and install it firmly. The installation process is complete.

[Image Description: Diagram showing the placement and connection of the signal booster to a vehicle's power supply.]

5. Products

Factory default setting

• Reference pressure: When the sensor is installed on the tire, the current pressure becomes the reference pressure.
• Pressure Unit: PSI
• Temperature Unit: °F
• High temperature alert: 158°F

Adjust Display Brightness

Short press the "SET" button to adjust the brightness of the screen display.

Reference pressure set automatically

When the sensor is installed, the current tire pressure becomes the reference pressure.

Change unit

• In standby mode, press and hold the "+" button for 3 seconds to switch between °F/°C temperature units.
• In standby mode, press and hold the "-" button for 3 seconds to switch between PSI/BAR pressure units.

Switch display to view front vehicle / spare tire

(Note: This function is only available when the spare tire sensor is installed.) Press the "+" or "-" buttons in standby mode.

Turn on/off the signal booster

Long press the "SET" button for 3 seconds to turn on/off the signal booster. If the signal booster signal is not received within 5 minutes after the monitor is turned on, the signal booster icon will flash. When the signal booster is turned off, the icon will not flash.

6. Alert status

Alert:

• High Pressure Alert: (!)+25% PSI
• Low Pressure Alert: (!)-15% PSI
• High Temperature Alert: (!) 158 °F
• Fast Leakage Alert: 32 PSI
• Sensor Low Battery Alert: 3
• Sensor Lost Signal Alert: 02

Alert status:

• Tire pressure: 188 PSI
• Batt V: 188€
• Temperature: 188 RV 188

When the tire pressure is 25% higher than its reference pressure, the monitor will have a High Pressure Alert. When it is 15% lower than the reference pressure, the monitor will have a Low Pressure Alert.

[Image Description: A table showing different alert types and their corresponding status indicators on the monitor display.]

7. Common After Sales Questions

1. The display cannot be turned on? The cigarette lighter receiver may have poor contact. Try plugging it in tighter.
2. A tire is not displayed during use? Ensure the display is not too close to other electronic devices. Move the display to a new position and drive for 5 minutes.
3. Doubt the tire pressure of the sensor is inaccurate? Inflate or deflate the tire to check for changes on the monitor. Swap sensors between tires to compare readings.
4. Sensor does not work after using it for a period of time? The battery may be low. Replace with a new CR2032 battery.
5. Pressure increase during driving? This is normal due to tire temperature rise.
6. The brightness of the display is dim when the car is exposed to the sun? High internal car temperature can cause the display to dim. Brightness will return to normal as the temperature drops.
7. Same tire pressure, some sensors alert and some do not? Reference tire pressure is calibrated automatically. Differences in installation pressure can lead to varied alerts.
8. Tire pressure is too high, after deflating to the required pressure, how to deal with the alert? Reinstall the sensor after deflating the tire. The sensor will recalibrate, and the alert will stop.
9. How to hide the tractor or trailer on the display when it is disconnected? If no sensor data is received for over 8 minutes, the tractor/trailer will be hidden.
10. All tire pressure of the trailer disappear on the display? Similar to above, if no trailer sensor data is received for over 8 minutes, it will be hidden. It will reappear when signals are received again.
11. Repeater icon flashing? This indicates the display is not receiving the repeater signal.

Additional Information

If a sensor is damaged or needs replacement, or if you need to add sensors beyond the standard configuration, please scan the QR code for video operations.

QR Codes:

• Sensor ID learning: [QR Code Image Description: QR code for sensor ID learning video.]
• Sensor installation: [QR Code Image Description: QR code for sensor installation video.]
• Sensor battery replacement operation: [QR Code Image Description: QR code for sensor battery replacement video.]

Contact & Support:

• Website: www.tymate-tech.com
• VIP Extended Warranty & 24h Online Service: https://tymate.afterservice.vip
• Phone: +1(855)-492-9277 (Mon-Fri: 9:00AM-5:00PM EST)
• Support Mail: tymate@afterservice.vip