1. ROUTINE CHECKS FOLLOWING
INSTALLATION
ITEMS TO CHECK
POSSIBLE ANOMALY
NOTES
Is the unit firmly fixed?
The unit could fall, vibrate or make
noise.
Was the unit checked for refrigerant
leaks?
Insufficient output.
Is the thermal insulation sufficient?
It could cause condensate and dripping
water.
Does the unit correctly discharge 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 anomalies or
damage to the components that could
burn.
Was the cable and pipe connection
done correctly and reliably?
Electrical operating anomalies or
damage to the components that could
burn.
Was the unit connected to a reliable
earth connection?
Risk of electrocution. Damage to
components.
Were the electric cables of the type and
section indicated in the manual used?
It may cause electrical operating
anomalies or damage to the
components that could burn.
Are the air intakes and deliveries
of the indoor and outdoor units
unobstructed?
Insufficient output.
Were the lengths of the connection
pipes and the load of refrigerant
adjusted?
Insufficient output. Impossible to verify
the quantity of refrigerant added.
33
19. ROUTINE CHECKS FOLLOWING
INSTALLATION
