Installation manual
Инструкция
по
монтажу
CSF_HW_TUBE_R_R
PN 010817
/CSF/HW/BI/EU
The incorrect connection and/or the failure to respect the National regulations void the guarantee and any
other responsibility of the manufacturer.
CLEANING AND MAINTENANCE
Before maintenance, make sure the power of the unit is turned off.
Only qualified specialists can intervene.
The only component of the fan-coil that needs cleaning and maintenance is the filter, placed on the air intake
(unless there is the breakage of other components).
The filter must be cleaned with every season change, using a vacuum-cleaner or brushing it.
To perform this operation, follow the steps below:
- forcibly pull the panel for the spacific angleform the two ends of the panel according arrow direction. - pull
the air filters downwards to remove it.
-
clean with every season change, using a vacuum-cleaner or brushing it.
- re-insert air filters and close front panel of the unit.
- to maintain the maximum efficiency of the unit, it is advisable to replace the air filters at last every 3
years.
CHECK AND TEST OPERATION
- clean with every season change, using a vacuum-cleaner or brushing it.
- re-insert air filters and close front panel of the unit.
- to maintain the maximum efficiency of the unit, it is advisable to replace the air filters at last every 3
years.
CHECK AND TEST OPERATION
Punti da controllare
Possibili cause
Has unit been fixed firmly?
The unit may drop, shake or emit noise.
Have you done the water leakage test?
It may cause insufficiant cooling (heating) capacity
Is heat insulation sufficient?
It may cause condensation and dripping
Is water drainege well?
It may cause condensation and dripping
Is the voltage in accordance with the rated
voltage marked on the nameplate?
It may cause electric malfunction or damage the part
Is the electric wiring and piping connection
installed correctly and securely?
It may cause electric malfunction or damage the part
Has the unit been connected to a secure earth
connection?
It may cause electrical leakage
Is the power cord specificed?
It may cause electric malfunction or damage the part
Is the inlet and outlet pipes beed covered?
It may cause insufficiant cooling (heating) capacity
MALFUNCTIONS AND CORRECTIVE ACTIONS
FAN DOES NOT RUN
CORRECTIVE ACTIONS:
- make sure that the machine is powered;
- check if some switches or fuses are;
- check the correct wiring of the unit (qualified personnel only)
- check if the thermostat is set in the right way.
LOW AIR FLOW
CORRECTIVE ACTIONS:
- select an higher fan speed;
- replace or clean the filter.
THE APPLIANCE LEAKS WATER
CORRECTIVE ACTIONS:
- monitor and improve the insulation of the water pipes;
- tighten the water attacks;
- fix the unit perfectly horizontally;
- clean the dip tray;
- check and clean the pipe of the condensate drain;
- monitor the proper functioning of the condensate drain pump;
- check the slope of the condensate collection tray.
THE UNIT DOES NOT COOL/HEAT
CORRECTIVE ACTIONS:
- lower/raise the set temperature on the thermostat;
- clean with every season change, using a vacuum-cleaner or brushing it.
- re-insert air filters and close front panel of the unit.
- to maintain the maximum efficiency of the unit, it is advisable to replace the air filters at last every 3
years.
CHECK AND TEST OPERATION
Punti da controllare
Possibili cause
Has unit been fixed firmly?
The unit may drop, shake or emit noise.
Have you done the water leakage test?
It may cause insufficiant cooling (heating) capacity
Is heat insulation sufficient?
It may cause condensation and dripping
Is water drainege well?
It may cause condensation and dripping
Is the voltage in accordance with the rated
voltage marked on the nameplate?
It may cause electric malfunction or damage the part
Is the electric wiring and piping connection
installed correctly and securely?
It may cause electric malfunction or damage the part
Has the unit been connected to a secure earth
connection?
It may cause electrical leakage
Is the power cord specificed?
It may cause electric malfunction or damage the part
Is the inlet and outlet pipes beed covered?
It may cause insufficiant cooling (heating) capacity
MALFUNCTIONS AND CORRECTIVE ACTIONS
FAN DOES NOT RUN
CORRECTIVE ACTIONS:
- make sure that the machine is powered;
- check if some switches or fuses are;
- check the correct wiring of the unit (qualified personnel only)
- check if the thermostat is set in the right way.
LOW AIR FLOW
CORRECTIVE ACTIONS:
- select an higher fan speed;
- replace or clean the filter.
THE APPLIANCE LEAKS WATER
CORRECTIVE ACTIONS:
- monitor and improve the insulation of the water pipes;
- tighten the water attacks;
- fix the unit perfectly horizontally;
- clean the dip tray;
- check and clean the pipe of the condensate drain;
- monitor the proper functioning of the condensate drain pump;
- check the slope of the condensate collection tray.
THE UNIT DOES NOT COOL/HEAT
CORRECTIVE ACTIONS:
- lower/raise the set temperature on the thermostat;
- clean with every season change, using a vacuum-cleaner or brushing it.
- re-insert air filters and close front panel of the unit.
- to maintain the maximum efficiency of the unit, it is advisable to replace the air filters at last every 3
years.
CHECK AND TEST OPERATION
Punti da controllare
Possibili cause
Has unit been fixed firmly?
The unit may drop, shake or emit noise.
Have you done the water leakage test?
It may cause insufficiant cooling (heating) capacity
Is heat insulation sufficient?
It may cause condensation and dripping
Is water drainege well?
It may cause condensation and dripping
Is the voltage in accordance with the rated
voltage marked on the nameplate?
It may cause electric malfunction or damage the part
Is the electric wiring and piping connection
installed correctly and securely?
It may cause electric malfunction or damage the part
Has the unit been connected to a secure earth
connection?
It may cause electrical leakage
Is the power cord specificed?
It may cause electric malfunction or damage the part
Is the inlet and outlet pipes beed covered?
It may cause insufficiant cooling (heating) capacity
MALFUNCTIONS AND CORRECTIVE ACTIONS
FAN DOES NOT RUN
CORRECTIVE ACTIONS:
- make sure that the machine is powered;
- check if some switches or fuses are;
- check the correct wiring of the unit (qualified personnel only)
- check if the thermostat is set in the right way.
LOW AIR FLOW
CORRECTIVE ACTIONS:
- select an higher fan speed;
- replace or clean the filter.
THE APPLIANCE LEAKS WATER
CORRECTIVE ACTIONS:
- monitor and improve the insulation of the water pipes;
- tighten the water attacks;
- fix the unit perfectly horizontally;
- clean the dip tray;
- check and clean the pipe of the condensate drain;
- monitor the proper functioning of the condensate drain pump;
- check the slope of the condensate collection tray.
THE UNIT DOES NOT COOL/HEAT
CORRECTIVE ACTIONS:
- lower/raise the set temperature on the thermostat;
Punti da controllare
Possibili cause
Has unit been fixed firmly?
The unit may drop, shake or emit noise.
Have you done the water leakage test?
It may cause insufficiant cooling (heating) capacity
Is heat insulation sufficient?
It may cause condensation and dripping
Is water drainege well?
It may cause condensation and dripping
Is the voltage in accordance with the rated voltage marked
on the nameplate?
It may cause electric malfunction or damage the part
Is the electric wiring and piping connection installed
correctly and securely?
It may cause electric malfunction or damage the part
Has the unit been connected to a secure earth connection?
It may cause electrical leakage
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