mycom 2016LMC User Manual

2200LZJE-HO-C6-N_2013.12.
Chapter 5 Maintenance
Compound 2-stage Screw Compressor 2016**C 5.2 Maintenance List
5-4
5.2.2 Periodical Inspection
Check the following items at specified intervals.
Table 5-3 Periodical Inspection Items
Item Frequency of inspections Remarks
Pressure gauges
/pressure sensors
Check once per year.
Thermometers
/temperature sensors
Check once per year.
Protective divices and
safty valves
Check once per year.
Suction strainer Check after 500 hours from
the start of operation.
If the differential pressure between the front
and back of the suction strainer increases,
check and clean the suction strainer.
Check and clean once per
year.
Lubricant Replace lubricant after 500
hours from the start of
operation.
Analyze oil every 6 months. When the analysis results do not meet the
management criteria provided in "5.3
Management of Lubricant" of this manual,
replace oil.
Oil filter Replace once per year. Replace oil filter when the differential
pressure between the discharge pressure
and oil supply pressure exceeds 0.15 MPa.
Cooling water side of oil
cooler
Check once per year. Clean if excessively contaminated.
Cooling water side of
condenser
Check once per year. Clean if excessively contaminated.
Mechanical seal Check once per year or per
8,000 operating hours. Note*
To be replaced if any abnormality is found
However, in the case that it is difficult to
stop the operation not at regular inspection,
replace the mechanical seal assembly at
every inspection.
Coupling Check once per year or per
8,000 operating hours. Note*
Note*: Inspection frequency is the specified period after delivery or operating hours, whichever comes
first.

mycom 2016LMC Specifications

General

Brand	mycom
Model	2016LMC
Category	Air Compressor
Language	English