Duplication prohibited
MP101M
Environnement
S.A
4–3
SEPTEMBER 2013
4.2. MAINTENANCE
CALENDAR
By its design, the MP101M requires very limited maintenance. However, the unit must be regularly
serviced to ensure proper performance over time. The routine maintenance schedule shown below is
an example, and this schedule can vary according to operating conditions.
Nature of operations
Periodicity
Sheet N°
–
Check of Picolino pump assembly
1 year
4.3.1
–
Check of KNF pump assembly
1 year
4.3.2
–
Sampling heads cleaning
1 month
4.3.3
–
Multiplexer (MUX) signals verification
3 months
4.3.4
–
Replacement of filter ribbon
1 to 3 years
4.3.5
–
Verification of pressure exerted on the filter
1 year
4.3.6
–
Flow rate and leak rate tests
3 months
4.3.7
–
Calibration of sampling flow rate
6 months
4.3.8
–
Beta gauge calibration
6 months
4.3.9
–
Contamination test
1 month
4.3.10
–
Beta gauge check (gauge test, mass test)
6 months
4.3.11
–
Verification / Replacement of T°C and RH sensors
6 months
4.3.12
4.3.
MAINTENANCE OPERATION SHEETS
As indicated in the previous page:
WARNINGS
–
Refer to chapter 0, safety guidelines section, pages 0-10 to 0-18.
Summary of Contents for MP101M
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