14
Aermec. 16.01. 5140901_01
9.
OPERATING TEST
Preparing
for the test
•
Check that the network voltage is correct.
•
Do not connect the unit to the power supply before installation is
complete.
•
Ensure that the connection and supply cables are correctly
connected to the unit.
•
Ensure that the gas and liquid pipe valves are open.
•
Remove any dust and swarf created during installation.
Running
the test
•
Give voltage to the unit, press the ON/OFF button (by remote
control) to start the test.
•
Repeatedly press the MODE button, select COOL, DRY, FAN, etc. and
check that operation is normal.
•
Check the operation of the condensate discharge.
Before commissioning the air conditioner, an operating test must be performed. Proceed as follows:
10. ROUTINE CHECKS FOLLOWING INSTALLATION
ITEMS
TO CHECK
POSSIBLE
ANOMALY
SITUATION
Is the unit firmly fixed?
The unit could fall, vibrate or generate noise.
✍
Has a check for refrigerant leaks been
performed?
Poor performance.
✍
Is the thermal insulation sufficient?
It could cause condensate and dripping water.
✍
Does the unit correctly drain the condensate
water?
It could cause condensate and dripping water.
✍
Does the power supply voltage correspond to
the one indicated on the label?
Electrical operating fault or damage to
components which could be blown.
✍
Have the cables and pipes been connected
correctly and safely?
Electrical operating fault or damage to
components which could be blown.
✍
Has the unit been safely grounded via an earth
connection?
Risk of electrocution. Damage to components.
✍
Have the guidelines the manual regarding
electric cable type and section been followed?
Failure to do so could cause electrical
operating faults or damage to components
which could be blown.
✍
Are the air inlet and outlet on the indoor unit
free of obstacles?
Poor performance.
✍
Have the pipe length and refrigerant charge
been recorded?
Poor performance. Impossible to check the
amount of refrigerant added.
✍