Mitsubishi Electronics PAR-33MAA User Manual

CITY MULTI Control System
and Mitsubishi Mr. Slim Air Conditioners

<ORIGINAL>

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MA Remote Controller PAR-33MAA

Simple Operation Manual

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Prior to use, thoroughly read the instructions in this manual to use the product correctly.
Retain for future reference.
Make sure that this manual, CD-ROM, and the Installation Manual are passed on to any
future users.
To ensure safety and proper operation of the remote controller, the remote controller should
only be installed by qualified personnel.

Safety precautions

• Thoroughly read the following safety precautions before using the unit.

• Observe these precautions carefully to ensure safety.

WARNING

CAUTION

• After reading this manual, pass it on to the end user to retain for future reference.

• Keep this manual for future reference and refer to it as necessary. This manual should be made available

to those who repair or relocate the controller. Make sure that the manual is passed on to any future
users.

• For information not contained in this booklet, please refer to the Instruction Book on the CD-ROM that is
supplied with the Remote Controller.

Indicates a risk of death or serious injury.

Indicates a risk of serious injury or structural damage.

General precautions

WARNING

Do not install the unit in a place where large
amounts of oil, steam, organic solvents, or corrosive
gases, such as sulfuric gas, are present or where
acidic/alkaline solutions or sprays are used
frequently. These substances can compromise
the performance of the unit or cause certain
components of the unit to corrode, which can result
in electric shock, malfunctions, smoke, or fire.

To reduce the risk of shorting, current leakage,
electric shock, malfunctions, smoke, or fire, do not
wash the controller with water or any other liquid.

To reduce the risk of injury or electric shock, before
spraying a chemical around the controller, stop the
operation and cover the controller.

To reduce the risk of injury or electric shock, stop
the operation and switch off the power supply before
cleaning, maintaining, or inspecting the controller.

If any abnormality (e.g., burning smell) is noticed,
stop the operation, turn off the power switch, and
consult your dealer. Continued use of the product
may result in electric shock, malfunctions, or fire.

To reduce the risk of electric shock, malfunctions,
smoke or fire, do not operate the switches/buttons or
touch other electrical parts with wet hands.

When disinfecting the unit using alcohol, ventilate
the room adequately. The fumes of the alcohol
around the unit may cause a fire or explosion when
the unit is turned on.

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Properly install all required covers to keep moisture
and dust out of the controller. Dust accumulation and
water can cause electric shock, smoke, or fire.

CAUTION

To reduce the risk of fire or explosion, do not place
flammable materials or use flammable sprays
around the controller.

To reduce the risk of damage to the controller, do not
directly spray insecticide or other flammable sprays
on the controller.

To reduce the risk of environmental pollution, consult
an authorized agency for proper disposal of remote
controller.

To reduce the risk of electric shock or malfunctions,
do not touch the touch panel, switches, or buttons
with a pointy or sharp object.

To reduce the risk of injury and electric shock, avoid
contact with sharp edges of certain parts.

To avoid injury from broken glass, do not apply
excessive force on the glass parts.

To reduce the risk of injury, wear protective gear
when working on the controller.

Precautions for moving or repairing the controller

WARNING CAUTION

The controller should be repaired or moved only by
qualified personnel. Do not disassemble or modify
the controller.
Improper installation or repair may cause injury,
electric shock, or fire.

To reduce the risk of shorting, electric shock, fire,
or malfunction, do not touch the circuit board with
tools or with your hands, and do not allow dust to
accumulate on the circuit board.

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Additional precautions

To avoid damage to the controller, use appropriate
tools to install, inspect, or repair the controller.

This controller is designed for exclusive use with the
Building Management System by Mitsubishi Electric.
The use of this controller for with other systems or
for other purposes may cause malfunctions.

This appliance is not intended for use by persons
(including children) with reduced physical, sensory
or mental capabilities, or lack of experience and
knowledge, unless they have been given supervision
or instruction concerning use of the appliance by a
person responsible for their safety.
Children should be supervised to ensure that they
do not play with the appliance.

To avoid discoloration, do not use benzene, thinner,
or chemical rag to clean the controller. To clean the
controller, wipe with a soft cloth soaked in water with
mild detergent, wipe off the detergent with a wet
cloth, and wipe off water with a dry cloth.

To avoid damage to the controller, provide protection
against static electricity.

This appliance is intended to be used by expert
or trained users in shops, in light industry and on
farms, or for commercial use by lay persons.

If the supply cord is damaged, it must be replaced
by the manufacturer, its service agent or similarly
qualified persons in order to avoid a hazard.

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