When performing startup and service, thorough safety precautions shall always be taken.
Only qualified individuals should perform these functions.
Caution
30 SYSAER R32
14. COMMISSIONING
14.1. PRE-START CHECK LIST
Before commissioning the system, you must carry out a certain number of installation checks to ensure that
the appliance will operate in the best possible conditions. The following list of checks is not exhaustive and
only serves as a minimum reference guide.
1.
Electrical installation has been carried out according to unit wiring diagram and the Supply Authority
Regulations in effect.
2.
Size fuses or circuit breaker has been installed at the main switchboard.
3.
Supply voltages as specified on unit wiring diagram.
4.
Check that all of the appliance’s electrical connections have been tightened.
5.
Check that the electric motors are planned for the network supply voltage.
6.
the cables and wires are clear of or protected from pipework and sharp edges.
7.
Check the electrical grounding of the appliance.
1.
Ensure that no debris, cartons or accessories remain in the unit.
2.
Check free clearances around the unit :
exchanger air intake
exchanger air outlet
access or maintenance work.
3.
Unit mounted as specified.
4.
Check that the unit is level and that condensates drain freely away from the unit.
5.
Check that there is no possibility of blown air being recycled through the fans due to wind exposure.
6.
In arduous climates (sub-zero temperature, snow, high humidity), check that the appliance is raised
10 cm off ground.
7.
For loose or missing bolts or screws.
8.
For refrigerant leaks in connections and components.
9.
Check that filters are present and correctly installed.
14.1.1. VISUAL CHECK
14.1.2. ELECTRICAL CHECK
1.
Check that the equipment installed matches the order
2.
Check that the oil heating resistances have been energised for at least 12 hours.
14.1.3. FANS AND DUCTS
1.
Check that duct connections are as required on the
SYSAER R32
.
2.
Check suitable tightening of freewheels on plug fans on motorshafts, as well as the correct
alignment in relation to the eye of the turbine.
3.
Ensure that the fan turbine can turn freely and that no foreign body can be found inside.
Summary of Contents for AC-RSR105R32HEC
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