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6 Commissioning procedure
For proper commissioning of the system, see separate procedure DN 14606 (14606 - Commissioning
procedure - Power cabinets).
7 Maintenance
To ensure that the system lifetime will be reached, regular inspections of the system are required. To be
within warranty terms of the product the owner must follow the complete maintenance procedure. This
procedure can be adapted based on local conditions and regulations. Pixii recommends a complete
system maintenance at least once a year, except for filters and air condition unit that may need more
frequent inspection based on local environmental conditions.
Only authorized and qualified persons are allowed to perform system maintenance. These persons
must be familiar with the system and must follow all precautions described in this manual. Below is a
non-exhaustive list of points for general consideration. Do not limit the evaluation to only those points.
NOTE:
For repair and replacement use only original Pixii parts and in accordance with technical specification
provided by Pixii. Use of non-original parts may void the warranty provided by Pixii.
7.1 System
Remove all objects around cabinet that can block air flow.
•
•
Check for physical damage on the cabinet body. Repair scratches with paint. If the cabinet body has
severe damage, like deformation or holes, the system should immediately be taken out of operation
and replaced with a new cabinet.
•
Check the door hinges and apply oil or grease if needed.
•
Check that the door gasket has no visible damage.
•
Check that all cabinet entry points are correctly sealed and there is no possibility of water and dust
entering the cabinet.
•
Check the batteries, look for possible leakage and mechanical damage.
•
Check that all accessible cables are not mechanically damaged.
•
Check that the mains input cable well tightened (Torque table is in chapter
and torque" on page 8
7.2 Air condition unit
To ensure the normal operation of the air conditioner, please perform regular maintenances.
After the air conditioner is power on, check whether the air conditioner enter the normal interface,
without alarm. And then perform the self testing and check whether the whole process is normal.
WARNING:
All the maintenances shall be performed by qualified professionals. Please disconnect the power
and signal cables of the air conditioner before any maintenance and do not reconnect them until the
maintenance is completed.
Check item
Wiring
Fan
abnormalities
Drainage pipe
Condenser
Installation Guide ● PowerShaper 2.0
46
).
Step description
Visually check if the wiring is loose
Turn the fan to check if it is smooth and if there
is any abnormal noise
Visually check if the drainage mouth is blocked 6 months
Check the cleanness of the condenser and
clean it with compressed air
"1.1 Recommended tools
Maintenance cycle
12 months
12 months
6 months
Maintenance
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