MMD Equipment 40S-8B1 - Manual (Page 41)

5. Periodic Inspection/Maintenance
5-3
5.4 Periodic Inspection List
Such items marked
○
shall be carried out by customers.
For the following items or clauses marked ●, contact us directly or our distributors because they
require expert technical knowledge on them.
The following table shows the intervals of inspection and maintenance under normal operation conditions.
Inspection and maintenance should be done at either of the hour or the period mentioned in the remarks
column, whichever comes earlier.
＊Refer to engine operation manual for inspection and maintenance of an engine.
(Unit : Hour)
Maintenance Daily 50 250 500 1,000 Page Remarks
Cleaning instruments in control
panel
○ 4-12
Cleaning should
be done when needed.
Check each instrument and
warning lamp
○ 4-16
Check insulation resistance ○ 5-7 Every 4 months
Check GFCI receptacles ○ 5-6 Every monthiy
G
en
er
at
or
How to check thermal relay ○ 5-7 Every 2 months
Check drain water sedimentor ○ 4-11
Check fuel ○ 4-11
Check engine oil level ○ 4-10
Check coolant level ○ 4-10
Check belt tension ○ 4-12
In the case of NG, it
exchanges.
Check and Clean clogging of air
filter element
○ 5-8
Perform cleaning when
themonitor lamp glows.
Drain fuel tank. ○ 5-8
Change engine oil
○
( First time )
○ 5-5
Change engine oil filter
○
( First time )
○ 5-6
Check battery electrolyte. ○ 5-8
Check Specific gravity of battery
electrolyte.
○ 5-8
Change fuel filter ○ 5-9
Clean outside of radiator ○ 5-9 Dirt condition
cleans.
Check for crack and leak on the
exhaust flexible pipe
○ 5-9 Every 4 months
Change air filter element ○ 5-10
Change of breather filter element. ○ 5-12
Change coolant (LLC) ○ 5-12 Every 2 years
Check engine valve clearance ●
Adjust fuel injection nozzle ●
Check fuel injection timing ●
Check engine fuel hose
○
(Check)
5-13 Replaced every
2 years
Eng
in
e
Clean inside the fuel tank ●