CRAFTSMAN 28-23020 Digital Tire Gauge Instruction Manual

CRAFTSMAN 28-23020 Digital Tire Gauge

PRODUCT INFORMATION

• Model No.: 28-23020

Specifications

• Range : 5-99PS1/0.4-6.80BAR
• Resolution : 0.5PSI/0.05BAR

One-Year Full Warranty
If this Craftsman product fails due to a defect in material or workmanship within one year from the date of purchase, return it to any Sears store or other Craftsman outlet in the United States for a free replacement. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. Sears, Roebuck and Co., Hoffman Estates, IL 60179

Pressure measurement without Preset Goal

1. Press SET; all digits light up, and then 0.0 appears. The default unit of measure is PSI.
2. Push the nozzle of the gauge onto the tire valve.
3. Hold the gauge on the valve stem until you hear a beep when the pressure reading displays and locks. See the figures to the right.
4. Promptly remove the gauge from the valve stem.
5. The pressure reading stays on the display for 10 seconds (deviation about +/-3 sec).
6. The display goes to 0.0.
7. The gauge turns off in 10 seconds (deviation about +/-3 sec)after 0.0 appears.

Target Setting

1. Press SET to power on the gauge; all digits light up, and then 0.0 appears on the display.

2. Press and hold SET for 3 seconds to enter setting mode. The unit “PSI” or “BAR” appears and blinks. Press up or down to switch between PSI and BAR. Then press SET to confirm.

3. The default front tire or rear tire lights up and blinks. Press up/down to switch between front and rear and press SET to confirm.

4. Press up/down to change the target number and press SET to confirm.

5. The second tire lights up. Press up/down to change the target number and press SET to confirm.
   Note : For target numbers, refer to the vehicle manufacturer’s suggested tire pressure levels as listed in the vehicle owner’s manual or the door jam of the vehicle.

6. The unit of measurement and target numbers for both tires light up and stay for about 2 seconds.

7. The display goes to “0.0”.
   Note : The target numbers are the only remains of the vehicle manufacturer’s suggested tire pressure levels; they cannot be used to test for or indicate actual pressure in tires.

Pressure Measurement with Preset Target

1. Press SET to power on the gauge; all digits light up and 0.0 appears on the display.
2. Press up/down to choose between front and rear tires. The front or rear tire lights up in the display.
3. Push the nozzle of the gauge onto the tire valve.
4. Hold the gauge on the valve stem until the reading displays and locks; you will hear a beep when the pressure reading is within +/- 0.5psi or 0.05 bar of the target goal.
5. If the pressure reading is higher than a preset goal, press and hold the bleed button to release air. The LCD will flash “bL”. Release the bleed button to get the actual pressure in the tire from the LCD. If the reading is within +/-0.5psi (+/- 0.05 bar) of the target goal, a beep will sound; if not, press and hold the bleed button to release more air.
6. The pressure reading stays on the display for 10 seconds (deviation about +/-3 sec).
7. The display goes to 0.0.
8. The gauge turns off in 10 seconds (deviation about +/-3 sec) after 0.0 appears.
9. Before the gauge turns off, follow the instructions in Sections A and C to measure the pressure of the second tire.

Pressure measurement without Preset Goal with bleed function

1. Press SET; all digits light up, and then 0.0 appears. The default unit of measure is PSI. See the figure below.
2. Push the nozzle of the gauge onto the tire valve.
3. Hold the gauge on the valve stem until you hear a beep when the pressure reading displays and locks. See figure to right.
4. If the pressure reading is higher than expected, you can press and hold the bleed button to release
5. The LCD will flash “bL”.
6. Release the bleed button to get the actual pressure in the tire from LCD; a beep will sound when reading locks; if necessary, press and hold the bleed button to release more air.
7. When the desired pressure level is reached remove the gauge from the valve stem.
8. The pressure reading stays on the display for 10 seconds (deviation about +/-3 sec).
9. The display goes to 0.0.
10. The gauge turns off in 10 seconds (deviation about +/-3 sec) after 0.0 appears.

White LED Flashlight

• To turn on the light, press and hold the light button
• To turn off the light, release the light button.

Replacing the Battery

• To replace the battery, unscrew the battery cover and remove the old batteries; insert two new CR2032 batteries; replace the battery cover and screw on tightly.

Battery Notes:

• Replace all batteries of a set at the same time
• Clean the battery contacts and also those of the device before battery installation.
• Ensure the batteries are installed correctly about polarity(+ and -)
• Remove batteries from equipment which is not to be used for an extended period

FCC warnings:
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. this device may not cause harmful interference, and
2. this device must accept any interference received, including interference that may cause undesired operation.

NOTE : This equipment has been tested and found to comply with the limits for a Class B digital device, under Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used by the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment to an outlet on a circuit different from that to which the receiver is connected
• Consult the dealer or an experienced radio/TV technician for help.

Caution : Any changes or modifications not expressly approved by the manufacturer of this product and the party responsible for compliance could void the user’s authority to operate the equipment.

References

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