Mitsubishi Electric JT-SB216ESH-DG-CE, Руководство пользователя

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Items that may cause injury and/or damage to buildings
and/or fixtures if the product is mishandled.
Caution
Items that may cause death or serious injury if the prod-
uct is mishandled.
Warning
Caution for electric shock
If it is absolutely necessary to inspect the circuitry
while turning on electricity, exercise caution not to
touch live parts.
(Touching live parts may cause electric
shock.)
Modification prohibited
Never modify the product.
(Modifying may cause electric shock, fire,
and/or injury.)
Conduct electric work correctly
• Use the designated electric wires, and conduct
electric work according to the Electrical Equipment
Technical Standard, Internal Wiring Regulation, and
Installation Work Guide.
• Be sure to check whether the terminals
and fixed wiring are securely connect-
ed.
(Improper connection or installation may
cause electric shock or fire.)
Scratches and deterioration
Be sure to replace scratched and/or
deteriorated wiring and lead wires.
(They may cause electric shock and/or fire.)
Turn off the power
Be sure to turn off the earth leakage breaker and the
power switch of the product’s main unit prior to start-
ing repair work. (The charge voltage in the circuitry
remains for 90 seconds or so, even after the power is
turned off and the LED is unlit; therefore, wait for at
least 90 seconds before disassembling
the product.)
(Not turning off the power may cause electric
shock.)
Use proper parts and tools
Use the parts listed in the service parts list of the sub-
ject model with appropriate tools when
repairing.
(Using improper parts and tools may cause
electric shock, fire, and/or injury.)
Check insulation
Upon completing repair work, always measure the
insulation resistance. Verify that it is at least 10 M
Ω
(With a 500 V DC insulation resistance
tester), and then turn on the power.
(Inadequate insulation may cause electric
shock.)
Caution for high temperatures
Wait untill the regenerative heater of heater unit cools
down sufficiently before starting
inspection or repair.
(It may cause burn.)
1. Safety precautions
G
Please read the following items carefully before using this product, and perform the maintenance and repair work
of the product correctly and safely.
G
The types and levels of the dangers from mishandling this product are categorized and indicated by the signs
shown below.
Caution for
electric shock
Implement by always
following instructions
Implement by always
following instructions
Implement by always
following instructions
Prohibited
Implement by always
following instructions
Implement by always
following instructions
Implement by always
following instructions
Wear gloves
Always wear a pair of gloves during inspection or
repair work.
(Not wearing gloves may cause injury.)
Implement by always
following instructions