3-6 Operating the HLD5000
kina40e 03.fm technical handbook(1007)
The button is provided to select the different testing modes, see Chapter 4 and to
calibrate the HLD5000, see Chapter 4.5.
The eye (see Fig. 3-3/4) serves the purpose of hanging the handle, for example,
when not being used.
yellow (steady): measured leak rate >40% but below the
rejection leak rate.
yellow, flashing fast: the measured leak rate has exceeded the
rejection leak rate.
yellow / green, flashing: after a restart no link between probe and
main unit has yet been established.
Fig. 3-3 hand unit
Pos. Description Pos. Description
1 filter holder 3 button
2LED 4 eye
Operating condition Description