LG GHP SUPER - Regular Maintenance

REGULAR MAINTENANCE
ENGLISH
69
REGULAR MAINTENANCE
Regular Maintenance
Performing a maintenance on a regular basis is important requirement to maintain the engine’s
best condition.
Give special attention to the safety matters when replacing parts or during the maintenance.
- Warranty Period
This product has full one-year warranty from the day when the test run is completed.
- Regular maintenance service is provided by the company even after the warranty period is over
because the extended maintenance in a regular basis is needed for the safety and convenience
of the customers. The regular maintenance contract is made about the items as follows.
Contact the retail store/AS team for more details.
Regular maintenance/ regular parts replacement period and the parts list
Maintenance checklist
Maintenance
period
Mainte-
nance
checklist
System condi-
tion checkup
Operation data records/diagnosis
Every year or
every 2,000
hours
Refrigerant leakage detection
Engine and
other equip-
ment checkup
Main engine checkup
Start performance checkup
Noise/vibration checkup
Harness system checkup
Mixer cleansing
Valve clearance checkup/(adjust if
necessary)
Coolant system checkup
Leakage detection
Gravity measurement supplement/
supplement
Engine oil system checkup Oil leak detection/change/refill
Exhaust gas system checkup Exhaust gas line leakage detection
Fuel gas system checkup
Safety device operation checkup/leak-
age detection
Parts to
be regu-
larly
replaced
Engine oil & Oil filter
Replacement
Every 5
years or
every 10,000
hours
Air cleaner element
Ignition plug
Compressor drive belt
Drain filter refill/cleaning
Coolant checkup/refill
Regular maintenance means a general maintenance every year including the replacement of reg-
ular parts. Each maintenance should be given every 10,000 hours or 5 years after the previous
maintenance. (whichever comes first)
- The heat exchanger fins cleansing is usually performed every 3~4 years, depending on the oper-
ational conditions. If dust or impurities stick to the heat exchanger fins of the outdoor/indoor
units, it may cause a poor performance or malfunction. Thus, cleansing the fins is needed to
extend the lifespan of the unit. This service involves extra charges.