RKI Instruments SM-2003U - Manual (Page 20)

20 • Hardware Setup
The parameter settings for each MODE switch position are shown in
Table 4 below.
Set the MODE switch to the position that corresponds to the desired
parameter settings using a small flat blade screwdriver.
Table 4: MODE Switch Parameter Settings
Switch
Position
Air Purge
Time
Gas Exposure
Time
Tolerance Auto. Cal.
0
30
seconds
30 seconds ± 50%
Off
1
45 Seconds
± 20%
2 ± 30%
3 ± 50%
4 90 seconds ± 10%
5 30 seconds ± 50%
On
6
45 seconds
± 20%
7 ± 30%
8 90 seconds ± 10%
9 60 seconds ± 20%