Toshiba RAV-SM803AT-E, RAV-SM1102CT-E, RAV-SM1102BT-E, RAV-SM1403UT-E metal section Earth position

WARNING

	After the work has finished, be sure to use an insulation tester set (500V mugger) to
	check the resistance is 2MΩ or more between the charge section and the non-charge
	metal section (Earth position).
Insulator check	If the resistance value is low, a disaster such as a leak or electric shock is caused at user’s
	side.

When the refrigerant gas leaks during work, execute ventilation.

	If the refrigerant gas touches to a fire, poisonous gas generates. A case of leakage of the
	refrigerant and the closed room full with gas is dangerous because a shortage of oxygen
Ventilation	occurs. Be sure to execute ventilation.

When checking the circuit inevitably under condition of the power-ON, use rubber gloves and others not to touch to the charging section.

If touching to the charging section, an electric shock may be caused.

Be attentive to electric shock

When the refrigerant gas leaks, find up the leaked position and repair it surely.

If the leaked position cannot be found up and the repair work is interrupted, pump-down and tighten the service valve, otherwise the refrigerant gas may leak into the room.

The poisonous gas generates when gas touches to fire such as fan heater, stove or cocking stove though the refrigerant gas itself is innocuous.

	When installing equipment which includes a large amount of charged refrigerant such
	as a multi air conditioner in a sub-room, it is necessary that the density does not the
Compulsion	limit even if the refrigerant leaks.

If the refrigerant leaks and exceeds the limit density, an accident of shortage of oxygen is caused.

	For the installation/moving/reinstallation work, follow to the Installation Manual.
	If an incorrect installation is done, a trouble of the refrigerating cycle, water leak, electric
	shock or fire is caused.
	After repair work has finished, check there is no trouble.
	If check is not executed, a fire, electric shock or injury may be caused. For a check, turn off
	the power breaker.
Check after rerair	After repair work (installation of front panel and cabinet) has finished, execute a test
	run to check there is no generation of smoke or abnormal sound.
	If check is not executed, a fire or an electric shock is caused. Before test run, install the
	front panel and cabinet.
	Check the following items after reinstallation.
	1) The earth wire is correctly connected.
	2) The power cord is not caught in the product.
Check after reinstallation	3) There is no inclination or unsteadiness and the installation is stable.
	If check is not executed, a fire, an electric shock or an injury is caused.

CAUTION

Be sure to put on gloves (∗ ) during repair work.

If not putting on gloves, an injury may be caused with the parts, etc. (∗ ) Heavy gloves such as work gloves

Put on gloves

When the power was turned on, start to work after the equipment has been sufficiently cooled.

Cooling check	As temperature of the compressor pipes and others became high due to cooling/heating
	operation, a burn may be caused.

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