Dräger CMS User Manual

Dräger CMS Analyzer 51
Operation
The chip parameters are displayed
alternately once it has been inserted.
(Example).
Gas to be measured:
NH3
Two texts are displayed alternately in the
bottom line:
Measuring range:
2 – 150 ppm
AND
the prompt to move the sliding switch to
position 2.
Example:
7.4 Chip integrity test
1. Move sliding switch to position 2.
The measurement channel is checked,
prepared for the measurement and
cancelled by pressing the cancellation
pin into the chip.
2. Wait until chip o.k. is displayed. The user
is simultaneously prompted to move the
sliding switch to position
3 (measurement
position).
Example:
chip o.k. = Chip is functional
start measure 3 ↓ = Move the
sliding switch to position 3 when you
are ready to start the measurement.
start ↓ 2 =
Move sliding switch to
position 2 to start the
chip integrity test.
NOTICE
Do not delay for too long before moving from position 2 to position 3!
03222837.eps
NH3
2 – 150 ppm
03322837_4en.eps
NH3
start
↓ 2
03422837_4en.eps
chip test
please wait
03522837_4en.eps
chip o.k.
start measure
3 ↓
i
i

Dräger CMS Specifications

General

Brand	Dräger
Model	CMS
Category	Measuring Instruments
Language	English