Check After Installation; Test Operation - International comfort products DLFBB09K Owner's Manual

Check after installation

After installation check to ensure the following requirements are met.
Have you done the refrigerant leakage
test?
Is water drained well?
Is the voltage of the power supply
according to the voltage marked on the
nameplate?
Is the electric wiring and pipeline
installed correctly?
Is the unit grounded securely?
Does the power cord follow the speci-
Is there any obstruction in the air inlet
and outlet?
The dust and small objects produced
during installation are removed?
The gas valve and liquid valve of
connection pipe are open completely?

Test operation

1. Preparation of test operation
The client approves the air conditioner.
2. Method of test operation
operation.
the operation is normal or not.
start cooling.
421 02 9240 00
Items to be checked
Explain
Connect
r, press the ON/OFF button on the remote controller to start
the
Specifications are subject to change without notice
Possible malfunction
The unit may drop, shake or emit noise.
(heating) capacity.
It may cause condensation and water
dripping.
It may cause condensation and water
dripping.
It may cause malfunction or damage to
the parts.
It may cause malfunction or damage to
the parts.
It may cause electric leakage.
It may cause malfunction or damage to
the parts.
(heating) capacity.
It may cause malfunction or damage to
the parts.
(heating) capacity.
of the
AUTO, COOL, DRY, F
( ) , the air conditioner can not
61℉
AT modes to ensure
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