Toshiba RAV-SM1102UT-E service manual Explanation of indications, Explanation of illustrated marks

SAFETY CAUTION

The important contents concerned to the safety are described on the product itself and on this Service Manual.

Please read this Service Manual after understanding the described items thoroughly in the following contents (Indications/Illustrated marks), and keep them.

[Explanation of indications]

Indication	Explanation
DANGER	Indicates contents assumed that an imminent danger causing a death or serious injury of
	the repair engineers and the third parties when an incorrect work has been executed.
WARNING	Indicates possibilities assumed that a danger causing a death or serious injury of the
	repair engineers, the third parties, and the users due to troubles of the product after work
	when an incorrect work has been executed.
CAUTION	Indicates contents assumed that an injury or property damage (∗ ) may be caused on the
	repair engineers, the third parties, and the users due to troubles of the product after work
	when an incorrect work has been executed.

∗Property damage : Enlarged damage concerned to property, furniture, and domestic animal/pet

[Explanation of illustrated marks]

Mark Explanation

Indicates prohibited items (Forbidden items to do)

The sentences near an illustrated mark describe the concrete prohibited contents.

Indicates mandatory items (Compulsory items to do)

The sentences near an illustrated mark describe the concrete mandatory contents.

Indicates cautions (Including danger/warning)

The sentences or illustration near or in an illustrated mark describe the concrete cautious contents.

[Confirmation of warning label on the main unit]

Confirm that labels are indicated on the specified positions (Refer to the Parts disassembly diagram (Outdoor unit).)

If removing the label during parts replace, stick it as the original.

DANGER

	Turn “OFF” the breaker before removing the front panel and cabinet, otherwise an electric
	shock is caused by high voltage resulted in a death or injury.
	During operation, a high voltage with 400V or higher of circuit (∗ ) at secondary circuit of the high-
	voltage transformer is applied.
Turn off breaker.	If touching a high voltage with the naked hands or body, an electric shock is caused even if using an
	electric insulator.
	∗ : For details, refer to the electric wiring diagram.

When removing the front panel or cabinet, execute short-circuit and discharge between high- voltage capacitor terminals.

Execute discharge	If discharge is not executed, an electric shock is caused by high voltage resulted in a death or injury.
	After turning off the breaker, high voltage also keeps to apply to the high-voltage capacitor.
between terminals.

Do not turn on the breaker under condition that the front panel and cabinet are removed.

An electric shock is caused by high voltage resulted in a death or injury.

Prohibition

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