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10.1. MAINTENANCE SCHEDULE
Table 10-1 is the recommended maintenance schedule for the M100E. Please note that in certain environments with high levels of dust, humidity or
pollutant levels some maintenance procedures may need to be performed more often than shown.
Table 10-1: M100E Preventive Maintenance Schedule
ITEM ACTION FREQUENCY
CAL
CHECK
MANUAL
SECTION
DATE PERFORMED
1
Particulate filter
Change particle
filter
Weekly
No 10.3.1
Verify test functions
Review and
evaluate
Weekly No
10.2;
Appendix C
Zero/span check
Evaluate offset
and slope
Weekly -- 8.3, 8.6, 8.9
1
Zero/span
calibration
Zero and span
calibration
Every 3 months
--
8.2, 8.4, 8.5,
8.7, 8.8
1
External zero air
scrubber (optional)
Exchange
chemical
Every 3 months
No 10.3.3
1
Perform flow check Check Flow Every 6 Months No 10.3.7
Internal IZS
Permeation Tube
Replace Annually YES 10.3.2
Perform pneumatic
leak check
Verify Leak
Tight
Annually or after repairs
involving pneumatics
Yes 10.3.6
2
Pump diaphragm Replace Annually Yes
Refer to
diaphragm kit
instructions
Calibrate UV Lamp
Output
Perform LAMP
CAL
Prior to zero/span
calibration or PMT
hardware calibration
--
6.9.7 &
12.7.2.5
3
PMT sensor
hardware calibration
Low-level
hardware
calibration
On PMT/ preamp
changes if
0.7 < SLOPE or
SLOPE >1.3
Yes 12.7.2.8
1
Sample chamber
optics
Clean
chamber,
windows and
filters
As necessary
Yes
12.7.2.2 &
12.7.2.3
1
Critical flow orifice &
sintered filters
Replace As necessary
Yes 10.3.4
1
These Items are required to maintain full warranty; all other items are strongly recommended.
2
A pump rebuild kit is available from Teledyne API’s Customer Service including all instructions and required parts (refer to Appendix B for part numbers).
3
Replace desiccant bags each time the PMT sensor housing end plate is removed (Figure 11-14).
04515F DCN6048