Daikin VRV Series Operation Manual page 7

• Never touch the internal parts of the
controller.
Do not remove the front panel. Touching certain
internal parts will cause electric shocks and
damage to the unit. Please consult your dealer
about checking and adjustment of internal parts.
• Do not leave user interface wherever there is
a risk of wetting.
If water gets into the remote controller there is a
risk of electrical leakage and damage to
electronic components.
• Turn off the main power switch when the air
conditioner is not to be used for prolonged
periods.
When the main power switch is left on, some
electric power (watts) is still consumed even if
the air conditioner is not operating. Therefore,
switch off the main power switch to save energy.
When resuming operation, to ensure smooth
running, turn on the main power switch 6 hours
before operating the air conditioner again.
• Watch your steps at the time of air filter
cleaning or inspection.
High-place work is required, to which utmost
attention must be paid.
If the scaffold is unstable, you may fall or topple
down, thus causing injury.
• Take care of scaffolding and exercise
caution when working high above ground
level.
• Do not operate with the control panel lid
open.
If water gets inside the panel, it may result in
equipment failure or electric shock.
• Do not sit or place objects on the outdoor
unit.
Falling yourself of objects could cause injury.
• Do not let children play on or around the
outdoor unit.
If they touch the unit carelessly, injury may be
caused.
• Never operate user interface buttons with
hard, pointed objects.
This may result in remote controller damage.
• Do not pull or twist user interface cord.
This may cause malfunctioning.
• Do not use the air conditioner for purposes
other than those for which it is intended.
Do not use the air conditioner for cooling
precision instruments, food, plants, animals or
works of art as this may adversely affect the
performance, quality and/or longevity of the
object concerned.
• After prolonged use, check the unit stand
and its mounts for damage.
If left in a damaged condition, the unit may fall
and cause injury.
• Do not place items which might be damaged
by moisture under the indoor unit.
Condensation may from if the humidity is above
80%, if the drain outlet is blocked or the filter is
polluted.
• Ensure that user interface is not exposed to
direct sunlight.
This will cause discoloration of the LCD display
with resulting loss of readability.
• Do not wipe the controller panel with
benzene or other organic solvent.
This will cause discoloration and/or peeling.
If the panel needs cleaning, use a damp cloth
with some water-diluted neutral detergent.
Wipe with a dry cloth afterwards.
• Do not operate the air conditioner when
using a room fumigation type insecticide.
Fumigation chemicals deposited in the unit
could endanger the health of those who are
hypersensitive to touch chemicals.
Installation Site
Regarding places for installation
• Install the air conditioner in a well-ventilated
place that is free of obstructions
• Do not use the air conditioner in the following
kinds of places:
a. W here there is considerable use of mineral oil
such as cutting oil
b. W here there is much salt such as a beach area
c. W here there is sulphur gas such as in a
hot spring resort
d. W here there are considerable voltage
fluctuations such as a factory.
e. Where there are motor vehicles or marine vessels
f. W here there is considerable atmospheric oil
such as in cooking areas
g. W here there are machines generating
electromagnetic radiation
h. W here the air contains acidic or alkaline
steam or a vapour
• Protection against snow
For details, consult your dealer.
Wiring
• All wiring must be performed by an
authorized electrician.
Always consult your dealer about wiring.
Never do it by yourself.
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