16
Operating Instructions KBL 7900/KBL 7000/KBL Convertible
4.3 Tips for the studio operator
Daily checks and
basic settings
Please make sure
• that the tank for the condensed water is checked and
emptied every day
• that materials which have been used up are refi lled (8.4)
and
• that the settings which can be executed in the service
levels (see 8.3) of operation, e.g. colour-stimulation,
aroma, time controls etc. are made.
Please observe Section 2 of the Service Plan .
Illumination after
use
The illumination (decorative) may be switched on or off if the
timer signal is not active by pressing the key sequence
„+“... „–”... “+“ of the body fan.
You have to press the individual buttons within a period of 1 sec.
Please also bear in mind the possibility of defi ning two different
illumination cycles for each day of the week (see 8.2 Service
level I).
Error message
„Abluft“
(exhaust air)
This error message is shown in the display and can be
acknowledged by pressing the „Stop“ key.
But before doing so, service people should repair the defect.
Possible reasons of this message can be:
• the temperature in the apparatus is too high or
• the exhaust vent system is defective
For more information see 8.5
