Publicidad
Idiomas disponibles
Idiomas disponibles
INSTALLATION MANUAL
8. AIR PURGUE
SECURITY AND LEAK CONTROL
ELECTRICAL SAFETY CONTROL
PERFORM THE ELECTRICAL SAFETY CHECK AFTER COMPLETING THE INSTALLATION.
COVER THE FOLLOWING AREAS:
1. Isolated resistance. The isolated resistance must be greater than 2 MΩ.
2. Grounding work After finishing the grounding work, measure the grounding resistance by visual
detection and using a multimeter ground resistance. Make sure the ground resistance is less than 4 Ω.
3. Check for electrical leaks (during testing with the unit on) During the test run after completing
the installation, use the probe and multimeter to perform an electrical leakage check. If there is
any leak, turn off the unit immediately. Try and evaluate different solutions until the unit works
correctly.
GAS LEAK CONTROL
1. Soap water method Apply soap water solution or neutral liquid detergent to the indoor unit
connection or outdoor unit connections with a soft brush to check for leaks at the pipe
connection points. If bubbles form, the pipes will be experiencing leaks.
2. Leak Detector Use the leak detector to check for leaks.
NOTA: L NOTE: Image is included for illustrative purposes only. The actual order of A, B, C, D,
and E on your computer may be slightly different from the order on the unit you purchased,
but the general shape will remain the same..
64
Indoor unit
check poin t
Outdoor unit
check poin t
Fig. 9.4
A, B,C,D are points for one-four type.
SPLIT 1X1
AROMA 2E
Publicidad
