Getting Started - INFICON D-TEK Select Bedienungsanleitung

Getting Started

D-TEK Select is shipped with the infrared cell and power stick installed. The
nickel/metal hydride batteries in the power stick are not yet charged. To charge them,
connect the cord of the AC power adapter to the power jack at the rear of the
instrument, and plug the adapter into the appropriate mains outlet. The battery
charging light (rear left side) will flash when the detector is charging, changing to
steady illumination when the power stick is charged. Allow 10 hours for full charge.
NOTE: Expect approximately 6.5 hours of operation from a fully charged power
stick. D-TEK Select will operate off the AC power adapter. Connecting the
supplied AC power adapter will allow operation of the detector while the
power stick charges.
Using Your INFICON D-TEK Select
W A R N I N G
Do not operate this instrument in the presence of gasoline,
natural gas, propane, or in other combustive atmospheres.
Using D-TEK Select is simple. Press the power switch once to turn the detector
ON. The green ON LED will illuminate, and the yellow LEDs will illuminate from
left to right in a scrolling fashion while the infrared cell warms up (approximately
60 seconds). When the detector is warmed up and ready for use, the yellow LEDs
extinguish and a steady beeping is heard.
D-TEK Select provides similar responses to all CFCs, HCFCs, HFCs, and
refrigerant blends (i.e., R-404A, R407C, R-410A) as well as SF6. There is no
need to select the desired refrigerant.
NOTE: D-TEK Select does not detect R-11 due to the particular physical
properties of this refrigerant.
Headphone sets may be used with D-TEK Select. When headphones are used,
alarms are only heard through the headphones.
W A R N I N G
Only use headphone sets supplied by INFICON. Serious hearing
damage may occur if other headphone sets are used.
5