Operating Instruction; Usage Notes; Battery Installation Instruction; Product Type - Matco Tools DT4A Instructions Manual

OPERATING INSTRUCTION

1. Remove tire valve cap.
2. With clip-on air chuck lever depressed, firmly press chuck onto tire valve stem and release lever, and ensure that
no air leaks.
3. Press the grip to inflate. Press the grip half-way to deflate.
4. To turn on the inflator, press the ON/UNIT/LIGHT button. If it does not work, the inflator will be turned off
automatically 90 seconds later.
5. When the inflator is on, press the ON/UNIT/LIGHT button to turn on the backlight in order to read the pressure in
dark. The backlight will diminish automatically in 5 seconds. Backlight will not be activated by turning on the
inflator, can only be activated by pressing the ON/UNIT/LIGHT button.
6. To change unit of measure when the inflator is on, press ON/UNIT/LIGHT button for at least 3 seconds. Then,
press ON/UNIT/LIGHT button shortly after to choose the desired unit of measure. The unit of measure chosen
will be set as default for following usage.
7. The inflator's battery is CR2450, 2.4-3.6VDC, if the voltage is below 2.4V, the low battery signal on the top left of
the LCD display will be flashing continuously to remind user to change the battery.
8. The measuring range is 0.2-12 bar (3-175 psi). Reading Accuracy is 0.01 bar (0.1 psi).
Maximum inlet pressure is 15 bar (218 psi).

USAGE NOTES:

- Inflator's working pressure is 0.2-12 bar (3-175 psi), Max Inlet Pressure is 15 bar (218 psi).
- If the pressure is between 7 bar and 17 bar, the actual value will still be shown on the LCD, but the Maximum Permit
table Error +/- 3 psi is not guaranteed.
- Maximum Pressure is above 17 bar, the LCD will show "----", no actual value, and the inflator may be damaged.
Accuracy is as below according to European Community Council Directive 86/217/EEC
0 - 58 psi +/- 1.2 psi
59 - 174 psi +/- 2.0 psi
To avoid the risk of personal injury, especially to the eyes, face or skin,
1.
Unscrew with
Phillips head screwdriver
4.
Install the LCD panel
MODEL:
DT4A
IMPORTANT
DO NOT direct the stream at any person.

BATTERY INSTALLATION INSTRUCTION

2.
Open LCD panel
with flat screwdriver
5.
Tighten the screws
Page 2

Product Type:

3.5" DIGITAL TIRE INFLATOR WITH HOSE
3.
Install battery
1503038-14MA