Commissioning Of Preserved Engine - KIRLOSKAR DV Series O & M Manual

j) All vents i.e. engine inlet pipe, exhaust pipe, air cleaner inlet, crankcase breather etc. to be carefully
sealed with water proof paper and water proof adhesive tape.
k) Dipstick on engine to be sealed in place, with water proof adhesive tape.
NOTE: - DO NOT ROTATE CRANKSHAFT AFTER ABOVE MENTIONED OPERATIONS.
l) Loosen 'V belts tension.
m) Battery for engine starting, if provided, should be disconnected and stored in a cool, dry place after
ensuring the electrolyte level, refill with distilled water, if necessary.
It is recommended to recharge the battery every 30 days.
n) Tag engine to indicate that it has been treated with preservatives, and should not be turned over until
ready to run, due to possible reduction of protective film. The tag should show the date of treatment
and validity date.
o) It is preferable to warp the engine in polyethylene bag and store in dry shade. Periodically inspect the
engine for rust or corrosion and take corrective action if any.
p) If the engine is to be stored unused for more than 12 months, repeat the above procedure completely,
after every 12 months.
9.3

Commissioning of Preserved Engine

a) Remove all the sealing tapes / papers from various openings.
b) Remove the Rust Preventive coating from those unpainted machined surfaces, which are interfacing
surfaces for the driven equipment. This can be done using NC Thinner.
c) Fill recommended grade of lube oil in the oil sump upto the 'Top' mark of the dipstick. For oil filling
quantity see 2.5.5.
d) Fill cooling system with K-Cool Super Plus Coolant.
e) Readjust the V-belt tension after checking the condition of V-belt (s), replace, if necessary
(see 5.5).
f) Reconnect a fully charged battery to recommended voltage and Amp-hr capacity ensuring correct
polarity connection (where applicable).
The engine is now ready for reuse. Follow the instructions given in section 3 before starting the
engine.
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