Day 7 DG Checks

Q.1 what is dg checks?

Ans-DG A Check this check is preventive maintainance of DG sets(1000-1500KVA).

1) A-check is done on daily basis here we check: a) oil level b) coolant level c) gauge valve level d) check for any leakage. e) cleanliness of DG set.

2) B-check(done after 300hrs of cycle or 6 months whichever is earlier. ) a) check lube oil filter b) fuel filter c) air filter d) bypass filter

3) C-check(done after 1500hrs of cycle or 3 yrs whichever is earlier.) a) all steps of b-check. b) check/change of air filter (if needed). c) check/change of other filters mentioned in b-check. d) change of gasket of chambers.

4) D-check a) done in 6000 hrs of cycle.