Precautions For Safety - Toshiba RBM-Y0611FU4PUL Installation Manual

1

PRECAUTIONS FOR SAFETY

Installing, starting up, and servicing air conditioning equipment can
be hazardous due to system pressures, electrical components,
and equipment location (roofs, elevated structures, etc.).
Only trained, qualified installers and service mechanics should
install, start up, and service this equipment.
Untrained personnel can perform basic maintenance functions
such as indoor unit air filter. All other operations should be
performed by trained service personnel.
Before working on the equipment, observe precautions in the
literature and on tags, stickers, and labels attached to the
equipment.
Follow all safety codes. Wear safety glasses and work gloves.
Use care in handling, rigging, and setting bulky equipment.
Read these instructions thoroughly and follow all warnings or
cautions included in literature and attached to the unit.
Consult local building codes and National Electrical Code (NEC)
for special requirements. Recognize safety information. This is the
safety alert symbol . When you see this symbol on the unit and
in instructions or manuals, be alert to the potential for personal
injury. Understand these signal words: DANGER, WARNING,
and CAUTION. These words are used with the safety alert symbol.
DANGER identifies the most serious hazards which will result
in severe personal injury or death. WARNING signifies hazards
which could result in personal injury or death. CAUTION is used
to identify unsafe practices which may result in minor personal
injury or product and property damage. NOTE is used to highlight
suggestions which will result in enhanced installation, reliability,
or operation.
The manufacturer shall not assume any liability for the damage
caused by not observing the description of this manual.
EN-3
01_IM_1143017001-1_EN.indd 2 01_IM_1143017001-1_EN.indd 2
• Ask an authorized dealer or qualified installation
professional to install/maintain the air conditioner.
Inappropriate installation may result in water leakage, electric
shock or fire.
• Turn off the main power supply switch or breaker before
attempting any electrical work.
Make sure all power switches are off. Failure to do so may cause
electric shock.
• Connect the connecting wire correctly.
If the connecting wire is connected in a wrong way, electric parts
may be damaged.
• When moving the air conditioner for the installation into
another place, be very careful not to enter any gaseous
matter other than the specified refrigerant into the
refrigeration cycle.
If air or any other gas is mixed in the refrigerant, the gas
pressure in the refrigeration cycle becomes abnormally high and
it as a result causes pipe burst and injuries on persons.
• Do not modify this unit by removing any of the safety
guards or by by-passing any of the safety interlock
switches.
• Exposure of unit to water or other moisture before
installation may cause a short-circuit of electrical parts.
Do not store it in a wet basement or expose to rain or water.
• After unpacking the unit, examine it carefully if there is
possible damage.
• Do not install in a place that might increase the vibration of
the unit.
• To avoid personal injury (with sharp edges), be careful when
handling parts.
• Perform installation work properly according to the
Installation Manual.
Inappropriate installation may result in water leakage, electric
shock or fire.
2
WARNING
EN
TH
ID
EN-4
24/11/2566 BE 15:06 24/11/2566 BE 15:06