Mitsubishi SRK20ZSXA-W - Tips for Effective Operation; Optimal Room Conditions; Usage and Maintenance Advice

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❚ Safety precautions
❚ PRECAUTIONS FOR RELOCATION OR REPAIRS
WARNING
• Do not perform any repairs or modifications by yourself. Consult the dealer if the
unit requires repair.
If you repair or modify the unit, it can cause water leaks, electric shocks or fire.
• Consult your dealer for repairs.
Wrong repairs could cause an electric
shock, fire, etc.
• In case the air-conditioner is relocated
elsewhere, contact your dealer or a
qualified installer.
Faulty installation may cause water
leakage, electric shock, fire, etc.
• If you notice anything abnormal (smell
of burning, etc.), stop the system, turn
off the power source and consult your
dealer.
Continued use of the system in
abnormal circumstances can result in
malfunctioning, electric shock, fire, etc.
• If the air-conditioner fails to cool
or warm the room, it may have a
refrigerant leakage. Contact your
dealer.
If refrigerant needs to be added,
check with your dealer for proper
instructions.
If the refrigerant comes in contact with the
bare skin, it may cause cold injury.
If the refrigerant gas is inhaled
excessively, it may cause deterioration
of nerve function like dizziness and
headache, or deterioration of heart
function like irregular heartbeat and heart
palpitation temporarily. If refrigerant
unexpectedly leaks from the unit onto
a fan heater, stove, hotplate or other
heat source, harmful gases could be
generated.
Tips for effective operation
■ Please observe the following for the most economic and comfortable use of your unit.
• Set a suitable room temperature.
Excessively high or low temperatures are not good for your health and waste of electricity.
• Clean the filters frequently.
Clogged filters may block the airflow and cause less efficient operation. Page 30
• Avoid direct sunlight and draught.
Cut out direct sunlight by drawing the curtains or blinds when cooling. Keep windows and doors shut, except when ventilating.
• Adjust the airflow direction properly.
Adjust the up/down and left/right airflow to ensure a steady room temperature.
• Operate the unit only when needed.
Use the timer properly to operate the unit only when needed.
• Keep heat source away when cooling.
Keep heat sources out of the room as much as possible.
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