Replacement Of Batteries In Remote Controller; Control Panel - MESTIC RTA-2500 Manual

REPLACEMENT OF BATTERIES IN REMOTE CONTROLLER

1. Press the back side of remote controller marked with " ", as shown
in the fig, and then push out the cover of battery box along the arrow
direction.
2. Replace two 7# (AAA 1.5V) dry batteries, and make sure the position
of "+" polar and "-" polar are correct.
3. Reinstall the cover of battery box.
NOTICE
• During operation, point the remote control signal sender at the receiving window on indoor unit..
• The distance between signal sender and receiving window should be no more than 8m, and there should be
no obstacles between them.
• Signal may be interfered easily in the room where there is fluorescent lamp or wireless telephone; remote
controller should be close to indoor unit during operation.
• Replace new batteries of the same model when replacement is required.
• When you don't use remote controller for a long time, please take out the batteries.
• If the display on remote controller is fuzzy or there's no display, please replace batteries.
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CONTROL PANEL

Note: If the remote controller is missing, operate on the control panel.
ON/OFF button
1.
Operation starts when pressing this button, and stops when pressing this button again.
LIGHT button
2.
Press this button to turn on or turn off display light on indoor unit.
(+/-) button
3.
Press the + button to increase the set(operating) temperature of the unit,and press the - button to decrease the
set(operating) temperature of the unit. the temperature setting range is from 16~30°C (61~86 oF).
FAN SPEED button
4.
Select the fan speed LOW, MED, HIGH and TURBO in sequence.
MODE button
5.
Select the operation mode, COOL,FAN, HEAT.
FILTER CHECK indicator
6.
This feature is a reminder of cleaning the air filter(normal maintenance) for more efficient operation. The light will
turn on automatically after the fan works more than 250 hours. If the light is on, turn off and power off the unit,
take the air filter out and clean it, then re-install the air filter, power on and turn on the unit, the light will still be
on, press + button for 5s,the light will turn off.
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