②
Turn the elbow until the attachment notch is aligned with the insertion mark.
③
Remove the duct elbow by pulling it straight up from the holder.
●
Adjusting the firmness of the cold air duct
If the cold air duct is too loose, it will just droop down,
not maintaining the desired direction of the cool airflow.
If this is the case, tighten the duct in the following manner.
①
Grab both ends of the duct and stretch it until it is
fully extended.
②
Make the duct tighter by twisting the right end of the
Duct one or two times, fixing the left end of the duct
with your other hand. Now the duct should maintain any
shape desired by the user.
Note:
①
If something is dropped into the exhaust air vent, do not use a stick or similar object to try to
retrieve it. You may damage internal parts and cause malfunction.
②
Do not block the exhaust air vent in any way. This will obstruct the function of the unit and cause
malfunction.
2. Connecting to a power source
Note
Do not connect any other electrical appliance to the same power source that the unit is connected to.
（
1
）
Electrical wiring
Make sure that no other electrical appliance is connected do the same power source as the unit.
（
2
）
The circuit breaker
Use a 10A (FUJ- 4.5P) 30mA ≤0.1sec. circuit breaker. And 15A for the FUJ-7.3P.
（
3
）
Connecting the unit to a power source.
Insert the plug into the power source.
4.
Trial operation
Turn on the power switch, the airflow adjustment switch and the swivel switch to make sure that everything works
properly.
①
The properties of all the switches are explained further in the next section “How to use”.
