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1.3 LOCATIONS OF CONTROLS
1.4 SAFETY PRECAUTIONS
1. When servicing, turn the unit Off and unplug the
power cord.
2. Observe the original lead dress.
If a short circuit is found, replace all parts which have
been overheated or damaged by the short circuit.
3. After servicing, make an insulation resistance test to
prevent the customer from being exposed to shock
hazards.
1.5
INSULATION RESISTANCE TEST
1. Unplug the power cord and connect a jumper between 2 pins
(black and white).
2. The grounding conductor (green or green and yellow) is to be
open.
3. Measure the resistance value with an ohm meter between the
jumpered lead and each exposed metallic part on the equip-
ment at each working status.
4. The value should be over 1 MΩ.
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2
3
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6
5
MONEY SAVER
2
The fan stops when the compressor stops cooling.
• Approximately every 3 minutes the fan will turn on and sample the room air to determine if
more cooling is needed.
TEMPERATURE SETTING
1
• These buttons control the temperature of the room.
The temperature can be set within a range of 60°F to 86°F, in increments of 1°F.
ON/OFF TIMER
4
ON–When the air conditioner is off, it can be set to automatically
come on in 1 to 12 hours from its previous setting. Each touch will increase the timer by 1
hour.
OFF–When the air conditioner is on, it can be set to automatically
turn off in 1 to 12 hours. Each touch will increase the timer by 1 hour. After the timer has been
on for 30 minutes, the temperature will automatically rise 2°F, and after another 30 minutes, it
will automatically rise 2°F again. The temperature will then stay the same until the timer goes
OFF.
To cancel the timer, press the TIMER pad until the display time disappears.
POWER
5
• To turn the unit ON, push the button. To turn the unit OFF, push the button again.
• This button takes priority over any other buttons.
• When you first turn it on, the unit is on the High cool mode and the temp. at 72°F
FAN SPEED
6
• Everytime you push this button it will rotate between the following fan speeds:
High (F3) → Low(F1) → Medium (F2) → High (F3)
Power
Temp
Fan Speed
Timer Mode
Money
Saver
5
1
6
34
2
OPERATION MODE SELECTOR
3
• Everytime you push this button, it will rotate between the COOL, FAN and DRY modes.