Left Panel Of The Unit; Rear Panel - Atlas XENOTEST BETA LM Operating Manual

Operating manual XENOTEST BETA LM
4.4 Left hand apparatus side
(fig. 9)
The fan to cool down the lamps (1) is seated
below the test chamber. At the same level on the
left side the two humidifiers (2) are fitted. The
water supply to the two humidifiers can be adjusted
by means of a valve (3). Via two fexible, heat
resistant hoses (4) the humidifiers are supplied
with air out of the test chamber and direct the
humidified air via 8 outlets (5) to the ventilation
duct. From there the humidified air is inserted to
the test chamber by means of a fan (see fig. 11
ventilation scheme).
The sensor for the test chamber temperature and
the rel. humidity transmits the actual values taken
from the exhaust air flow of the test chamber to
the program control system. With a target/actual
comparison the requested test parameters are
adjusted permanently by adjusting aggregates.
With an inserted XENOSENSIV sensor (see fig.
6.9) a slip ring collector (7) transmits the
measured values to the program control. The rain
pump (8) provides the three rain bars with pure
water.
The inlet and outlet lines of the humidifier, the
water return line from the test chamber and the
supply line of the water pump are led through the
top of the water tank (9).
The ignition units (10) in conjunction with the
power supply units ignite the xenon lamps.
XENOTEST BETA
Safety hints
Program example on
Function
XENOTEST BETA
Page 20
Unit set-up
Features
Test set-up
4.5 Apparatus rear panel
(fig. 9)
An opening for the air supply flow is provided on
the upper rear panel of the apparatus. The labora-
tory air is cleaned by a filter mat (11) .
Options and accessory
Unit description
of the XENOTEST BETA
Care and cleaning
Maintenance
ATLAS
Start-up
List of options
and accessories