Mitsubishi Electric PLA-A EA Series Operation Manual page 7

2. Parts Names
Notes (Only for wireless remote controller):
■ When using the wireless remote controller, point it towards the receiver on the indoor unit.
■ If the remote controller is operated within approximately 3 minutes after power is supplied to the
indoor unit, the indoor unit may beep twice as the unit is performing the initial automatic check.
■ The indoor unit beeps to confirm that the signal transmitted from the remote controller has been
received. Signals can be received up to approximately 7 meters in a direct line from the indoor
unit in an area 45° to the left and right of the unit. However, illumination such as fluorescent
lights and strong light can affect the ability of the indoor unit to receive signals.
■ To avoid misplacing the remote controller, install the holder included with the remote controller
on a wall and be sure to always place the remote controller in the holder after use.
Warning:
■ Do not dispose of the controller by yourself.
• Consult your dealer in case of disposal.
■ Never modify or repair the controller by yourself.
• Any deficiency caused by your modification or repair may result in an electric shock or fire.
Consult your dealer about repairs.
■ Stop operation if the operation lamp on the controller's receiver blinks or if an
abnormality occurs.
• Leaving the controller in these conditions can lead to fire or breakdown. Report such
conditions to your dealer.
■ Never allow the alkaline batteries to short-circuit. Never disassemble, heat or place them
in fire.
• Doing so can cause the strong alkaline liquid to leak and possibly enter your eyes or cause
the batteries to explode or heat up, resulting in personal injuries, burning or mechanical
breakdowns. If strong alkaline liquid comes in contact with your skin or clothes, wash it off
with clean water. If it gets in to your eyes, wash them with clean water and consult a doctor
immediately.
Caution:
■ Do not drop the controller.
• Doing so may cause the case to crack and may disable control.
■ Do not wash with water.
• Doing so may cause an electric shock or breakdown.
■ Do not touch any control button with wet hands.
• Doing so may cause an electric shock or breakdown.
■ Do not press any control button with a sharp object.
• Doing so may cause an electric shock or breakdown.
■ Incorrect use of batteries can cause liquid leakage, explosion or heating and may result
in breakdown or personal injury. Adhere to the following.
(1) Do not recharge the batteries.
(2) Insert the batteries in the correct direction.
(3) Do not mix a new battery with an old battery or batteries of different types.
(4) Remove the batteries immediately when they have run out.
■
Outdoor unit
Ref. Pipes
Indoor-Outdoor
Connection wire
Service Panel
Battery installation/replacement
1. Remove the top cover, insert two LR6 AA
batteries, and then install the top cover.
1
Top cover
Two LR6 AA batteries
Insert the negative (–) end of each
battery first. Install the batteries in the
correct directions (+, –) !
2. Press the Reset button.
Press the Reset button with an
object that has a narrow end.
After battery installation/replacement, please
set clock.
Without setting clock, you cannot use a part
of function of remote controller.
Power
Earth
2
3
en
6