i-32V5
Air/Water heat pumps wih axial fans
12
All the maintenance operations and tests must be done by QUALIFIED PERSONNEL only.
Before any operation on the unit, make sure that power is disconnected.
Do not use equipment to speed up the defrost process or for cleaning except for those recommended by the manufacturer
The appliance must be placed in a room without ignition sources constantly running (for example naked flames, a running
gas-fired appliance or a running electric heater)
Do not perforate or burn
CAUTION: There are some moving parts inside the unit. Use extreme caution when working near them, even if the power
supply is disconnected.
The heads and delivery pipe of the compressor are normally quite hot.
Be particularly careful when working near batteries.
Aluminium fins are very sharp and can cause serious injury.
After the maintenance operations, close the panels by fixing them with screws.
5.2
TRANSPORT AND STORAGE TEMPERATURE LIMITS
Minimum storage temperature [°C]
-10°C
Maximum storage temperature [°C]
+50°C
5.3
LIFTING AND HANDLING
The handling must be performed by qualified personnel, properly equipped with appropriate tools to the weight and the encumbrance of the
unit, in compliance with safety regulations of accident preventing
It is recommended:
1. check the weight on unit technical label or on table of technical data;
2. check moving the unit there are no disconnected paths, ramps, steps, doors that could affect the movement and damage the unit;
3. check that the unit remains horizontal when moving;
4. before moving the unit check the devices are suitable for lifting and preserving unit integrity;
5. perform lifting only by one of the listed procedures;
6. Before starting handling make sure, the unit is in stable equilibrium.
5.3.1 Lifting mode
Following lifting modes are allowed:
•
forklift truck
•
ropes/ sling bar
Make sure to tension the lifting ropes gradually and check their correct positioning.