Teledyne 300, Instruction Manual, Page: 99 / 111

P/N 02163G Teledyne API Model 300 CO Analyzer Instruction Manual - Page 93
11.0 ROUTINE MAINTENANCE
11.1 Model 300 maintenance schedule
The following are the recommended periodic maintenance items for the Teledyne API
Model 300 CO Analyzer:
Date Instrument Was Recieved: ___________________
ITEM
J
A
N F
E
B
M
A
R A
P
R M
A
Y J
U
N
J
U
L
A
U
G S
E
P O
C
T
N
O
V D
E
C
RECOMMENDED
ACTION
Particulate
filter element
Repalce weekly or as
needed.
Pump
diaphragms
Replace every 6
months.
Sample flow Check for proper flow
(800cc/min ±10%)
annually.
Pneumatic
lines
Examine and clean as
necessary.
Leak Check Leak Check after
maintenance and at
least annually.
Clean optical
bench
As needed.
TABLE 11.1
11.2 Replacement of sample filter
a. Turn off the Analyzer. This will stop the pump and eliminate the
possibility of sucking debris into the Analyzer while changing the filter
element.
NOTE
THE OPERATIONS OUTLINED IN THIS CHAPTER ARE TO BE
PERFORMED BY QUALIFIED MAINTENANCE PERSONNEL
ONLY!