Safety Precautions - Gree GMV-ND22T/B-T Manual De Usuario

Multi Variable Air Conditioners Cassette Type Indoor Unit

1 Safety Precautions

means items that must be forbidden! Otherwise, it may lead to personal injury or
death or serious damage.
means items that must be followed! Otherwise, it may lead to personal injury or
property loss.
Copyright 2018. This translation is property of GREE PRODUCTS SL. All rights reserved. Total or partial reproduction without its express authorization is prohibited.
Please install the unit
according to
instructions in this
manual. Read this
manual carefully
before starting up or
checking the
machine.
Make sure the local
power supply is in
accordance with units
before installation,
and check the power
supply carefully.
Please use
specialized
accessories or parts
to carry out
installation,or water
leakage, electric
shock,fire hazard may
resulted.
Diameter of power
cord must be large
enough. Damaged
power cord and
connecting wire must
be replaced by
specialized electric
cable.
Nitrogen must be
charged according to
technical
requirements.
For units with wired
controller, do not
connect power supply
until the wired
controller is well
installed. Otherwise,
the wired controller
cannot be used.
1
Installation should be
performed by dealer or
qualified technicians. Do
not install the product by
yourself. Improper
installation may result in
water leakage, electric
shock or fire hazard.
This air conditioner must be
properly grounded through
the receptacle to avoid
electric shock.The
grounding wire shouldn't
be connected with gas pipe,
water pipe, lightning
arrester or telephone line.
R410A refrigerant can
produce poisonous gas
once it meets fire, so please
ventilate the room
immediately if refrigerant
leaks out during installation.
After the power cord is
connected, please install
the cover of electric box to
avoid danger.
Short circuit is forbidden.
Do not cancel the pressure
switch in case the unit may
be damaged.
When the installation is
finished, please check and
make sure the drain pipe,
pipeline and electric wire
are all well connected in
order to avoid water
leakage, refrigerant
leakage, electric shock or
fire hazard.