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4

Air Flow Adjustment

With this air conditioner, three air directions can be 
obtained as shown in the figures below.  When the 
air flow direction is set, adjust to the desire sweep 
angle.

Air Circulation

An  adequate flow of air is very important for comfort.  When the 
SELECTOR knob is set at “FAN” position, the fan only is adjusted so 
that the air is filtered and circulate without cooling effect.

If desired, it is possible to expel  room air.
Air circulation only without cooling effect may also be achieved with 
the THERMOSTAT knob turned counterclockwise to “1” position and 
with the SELECTOR at “MED COOL” or “LOW COOL”

Adjust sweep angle.

When the selector lever is moved to the right or left, 
the sweep angle increases or decreases.  Adjust 
the sweep angle within AIR SWING ZONE range.

AIR CIRCULATION

AIRFLOW DIRECTION ADJUSTMENT

Note:
When the select lever is returned to the “NEUTRAL” 
the vertical louvres do not normal operate.  If the 
select lever is returned to the “NEUTRAL” in error, 
readjust the sweep angle and refering to “Adjusting 
Air Flow Direction and Sweep Angle”.

SELECTOR

Turbo

Cool

Low 

Cool

Med

Cool

Fan

Off

Note:  

Setting the vertical louvre at high room humidity

1. Set the AIR SWING switch to ON.
2. Or, to use the AIR SWING switch to OFF, 

set the switch to OFF when the vertical 
louvre moves to the centre.

Air Conditioner

Room

Right Side

Air Conditioner

Room

Central

Air Conditioner

Room

Left Side

RCA INST MANUAL

Summary of Contents for MAY 180

Page 1: ...Owner s Manual High Quality Window Type Room Air Conditioner MAY 180 MAY 220 RCA INST MANUAL...

Page 2: ...tion of Components 2 Control Panel 2 Preparations for Operation 3 Cooling Operation 3 Air Circulation 4 Airflow Direction Adjustment 4 Operation Maintenance and Care 7 Precautions 8 Before calling for...

Page 3: ...the unit should be wired in accordance with the related national standards To prevent fire and accidents extension cords should not be used The maximum input power and electric current specified on t...

Page 4: ...itch Offl Stop all operation Fan Fan only operation Med Cool Cooling operation at medium speed Turbo Cool Cooling operation at high speed Lo Cool Cooling operation at high speed CONTROL PANEL NAME AND...

Page 5: ...TAT control When the room temperature is higher than the thermostat setting the compressor is automatically switched on to provide a cooling effect When the room temperature is lower than the thermost...

Page 6: ...COOL Adjust sweep angle When the selector lever is moved to the right or left the sweep angle increases or decreases Adjust the sweep angle within AIR SWING ZONE range AIR CIRCULATION AIRFLOW DIRECTI...

Page 7: ...left to the NEUTRAL 2 Lightly move the vertical louvres to the left until they stop and move the select lever fully to the right end of the AIR SWING ZONE 3 Set the AIR SWING switch to ON The vertica...

Page 8: ...NE 3 Set the AIR SWING switch to ON The vertical louvres start rotating with the maximum sweep angle Note if the SELECTOR knob is set to OFF set to other position 4 The sweep angle can be adjusted wit...

Page 9: ...top of the removable panel then press into the two lower hooks to fix into place See Fig 4 When you want to refit the removable panel insert it by pushing the upper edge of the removable panel against...

Page 10: ...e power plug and the lead are overheating during the unit s operation if the outer covering of the wire is damaged if foreign objects enter into the air conditioner If the water suddenly splashed on t...

Page 11: ...th window curtain etc Is the door or window open Close the room s doorway and window Are there any obstacles blocking the ventilation of the air inlet or outlet of the air conditioner Remove the obsta...

Page 12: ...ces on the parkSuite 27 8 Greenhill Road Wayville SA 5034 TEL 08 8372 7866 FAX 08 8372 7816 PERTH Suite 23 350 Cambridge St Wembley WA 6014 TEL 08 9284 0800 FAX 08 9284 0600 NEWCASTLE Suite 3 19 Darby...

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