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suspected leak source. The LOW sensitivity setting helps find
the exact site when a leak is large.
• Once you have isolated the leak source, return the sensitivity
setting to HIGH to continue using the D-TEK.
Note:
When you reset the instrument to HIGH, as when you turn it on
initially, the yellow lamps will relight and the tone will sound again
momentarily.
• When you’ve finished leak-testing, turn OFF the instrument.
• Store your INFICON D-TEK in a clean place, protected from
shock, impact, or other possible damage.
Choosing Power Options
The INFICON D-TEK Refrigerant Leak Detector will operate either
on charged power cells or by connection to the AC power adapter.
When the unit is plugged in using the AC power adapter, the power
cells will continue to be charged while the D-TEK is operating,
although somewhat more slowly than if the instrument is OFF.
Two DC power cords are also available, designed to charge and
power the D-TEK from your vehicle’s battery. One DC power cord
plugs into your cigarette lighter; the other has battery clips. As with
the AC adapter, the D-TEK can be operated while connected to the
12-volt supply.
Note:
Power cells must be installed in the detector for proper operation.
Maintaining Your INFICON D-TEK
Recharging the Power Cells
Fully charged power cells should provide power for greater than 6
hours of continuous operation. When the charge is getting low, the
green light starts to flash. The flashing light indicates that you have
