Sierra Monitor Corporation 4501-05 - Manual (Page 17)

Model 4501-XX Toxic Gas Sensor Module
Page 13 of 35
MAINTENANCE SUB-MENU
The maintenance menu enables the operator to view sensor and software versions. Sierra Monitor technical
support has access to other values as needed. The maintenance menu operation is described in Table 5-4.
Function Display Description Reference
M E
 
M
E
 
M E


M E


M E
 
M
E
 
H2S
VX.XX
Version number of firmware
Enter
H2S:
CCC001
Configuration Version
Enter
H2S
CALIB
Go to previous maintenance menu item
Down
H2S
SETUP:
Enter
Key
Mode
H2S
XXX PPM
Default Display(example 4501-05)
Down
H2S
MAINT:
Table 5 - 4: Maintenance Sub Menu