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Detector: Ycj-001 - Haier YR-H 71 Service Manual

Controller and accessory for air conditioner
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1.11 Detector YCJ-A001
Safety Precautions
Below are four kinds of safety precautions and suggestions:
WARNING:
CAUTION:
:
:
Instructions:
Be sure to follow the following important safety precautions.
These precautions should be at hand to be checked at any time when needed.
If air conditioner is transferred to a new user, this manual should be as well transferred
to the new user.
Entrusting Installation
Installation should be entrusted to after
service staff; self-installation may result
in electric shock, fire and the similar
because of improper installation.
If any abnormal phenomena are found
(e.g. smell of burning), please stop
running and cut off power supply, and
contact after service staff to find out
treatment method.
If keep using under this
situation, may result in
accident of electric and
fire.
Not be allowed to spray flammable spraying agent directly to controller.
Otherwise may result in fire.
Not be allowed to operate switch with damp hands, and not to spray
controller with water.
Otherwise may result in electric shock.
Not be allowed to press switch with matter having sharp tip.
Otherwise may result in malfunction or electric shock.
When maintenance or abnormity appeared, be sure to cut off manual operation power.
It will cause color change or paint-fading if wipe appearance of operation
portion with gasoline, thinner or chemical wiping cloth; be careful.
If operation portion is heavily soiled, shall immerse cloth in diluted neutral
detergent, and wipe that portion after wring the cloth, and wipe cleanly with
dry cloth.
Improper use may result in severe consequences of death or serious injures.
Improper use may result in injures or machine damages; in some cases may
cause serious consequences
It must be strictly prohibited where marked with "Prohibited", otherwise may
result in machine damages or endanger the user' personal safety.
It must be strictly followed where marked with "To be followed", otherwise
may result in machine damages or endanger the user' personal safety.
This information can ensure correct operation of the machine.
WARNING
Maintenance
46
When intend to move and reset controller,
ask after service staff for responsibility.
Improper installation may result in electric
shock and fire.
Absolutely
not
to
authorization.
Improper alteration may result in accident of
electric shock, fire and the similar.
When repair needed, ask after service staff
to handle it.
Improper maintenance and repair may result
in electric shock and fire.
alter
without

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