AirTech UT150SC Petunjuk Instalasi dan Pengkabelan - Halaman 3

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Halaman Cetak
WIRING
WARNING: THE FAN AND ANCILLARY CONTROL EQUIPMENT MUST BE ISOLATED
FROM THE POWER SUPPLY DURING THE INSTALLATION / OR MAINTENANCE.
IMPORTANT
Solid core cable must be used.
The cross - sectional area of supply cord used should be ranged from 1 -2.5mm
The wiring MUST be enclosed in conduit/trunking.
The fan and controller are suitable for connection to 220-240V 50Hz supply.
The fan is class I and MUST be earthed.
SERVICING AND MAINTENANCE
WARNING: THE FAN AND ANCILLARY CONTROL EQUIPMENT MUST BE ISOLATED
FROM THE POWER SUPPLY DURING THE INSTALLATION / OR MAINTENANCE.
1. At intervals appropriate to the installation, the fan should be inspected and cleaned to
ensure there is no build up of dirt or other deposits.
2. Operation should be checked on a weekly basis.
The fan has sealed for life bearings, which do not require lubrication.
2
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