Troubleshooting Guide - Inficon D-TEK Stratus Instrucciones De Operación

21 | Troubleshooting Guide

21 Troubleshooting Guide
Problem
30 / 405
The following symbol is
displayed:
The following symbol is
displayed:
The following symbol is
displayed:
The display does not turn
on after long-pressing the
power button.
The unit turns on, but does
not detect refrigerant.
Cause
A battery error has
occurred. This can be
caused by a failed battery
or by the battery being
improperly installed, or
having a poor connection.
The battery is above or
below the ideal
temperature range and
may not charge properly.
A sensor error has
occurred. This can be
caused by a failed sensor,
or by the sensor being
improperly installed, or
having a poor connection.
The battery level is
critically low.
The unit has not completed
warm-up (a coffee cup is
displayed).
The filter is clogged,
restricting the air flow.
The pump has failed.
074-708-P16B D-TEK Stratus Operating Manual
INFICON
Remedy
Remove and reinstall the
battery. If the problem is
not fixed, replace the
battery. See Removing and
Installing the Lithium Ion
Battery [} 22].
Allow the battery to return
to normal temperature.
Remove and reinstall the
sensor. If the problem is
not fixed, replace the
sensor. See Removing and
Installing the Sensor [} 23].
Charge the battery or plug
the unit into a charger.
Wait for the warm-up to
complete. This takes 45 to
90 seconds.
Replace the filter cartridge.
See Replacing Filters
[} 24].
Listen for the pump sound.
If the pump is not making a
sound and the battery has
a proper charge, contact
INFICON.