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alpha innotec EasyPACK ECO Nias THAEQI 270-10 Bedienungsanleitung Seite 72

Wärmepumpen mit lueftgekuehlter verfluessigung und axialventilatoren

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Checking the water connections
START
Have the water connections been made to a professional
standard?
ᐁ YES
Is the water inlet/outlet direction correct?
ᐁ YES
Are the circuits full of water and have the pipes been bled of
any air residue?
ᐁ YES
Does the water flow conform to what is stated in the user
manual?
ᐁ YES
Do the pumps turn in the right direction?
ᐁ YES
Are the flow meters (if installed) active and correctly con-
nected?
ᐁ YES
Are the water filters placed upstream from the heat ex-
changer and recovery unit in good working order and cor-
rectly installed?
ᐁ YES
The water connections are compliant!
Checking safety valve connections
START
Has the discharge of the safety valves been channelled?
ᐁ YES
The diameter, length and number of elbows comply with the
parameters in the table in paragraph Guidelines for the in-
stallation of units
ᐁ YES
Does the connection terminate by discharging outside at
least 3m above ground level and away from ignition sources?
ᐁ YES
The connection of the safety valves is compliant
Checking electric connections
START
Does the unit power supply match the values indicated on
the plate?
ᐁ YES
Is the phase sequence correct?
ᐁ YES
Does the earth conform with current regulations?
ᐁ YES
Are the power circuit electric conductors of the size indicated
in the manual?
ᐁ YES
Is the circuit breaker positioned upstream from the unit of the
right size?
ᐁ YES
The electric connection is compliant!
H5xxxxx
72
NO
Bring the connections up to standard
NO
Correct the inlet/outlet direction
NO
Fill the circuits and/or bleed the air
NO
Correct the water flow rate
NO
Correct the rotation direction
NO
Repair or replace the component
NO
Repair or replace the component
Connect the exhaust of the safety valves as set forth in para-
NO
graph Guidelines for the installation of units
NO
Modify the connection
NO
Modify the position of the exhaust
NO
Restore the correct power supply
NO
Restore the correct phase sequence
NO
Danger! Restore the earth connection!
NO
Danger! Replace the cables immediately!
NO
Danger! Replace the component immediately!
EasyPACK ECO - Nias
72

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