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Plug the flat cable coming from the diffuser
display into the connector coming from the air
conditioner electronic board (Fig. 16).
If in the flat cable coming from the air
conditioner Pcb there is also a 2-pin
connector, it remains unused.
Fix the diffuser with the 4 self-tapping screws
L. 25 mm (Fig. 17).
Then re-insert the two airflow director fins.
5 INSTRUCTIONS FOR USE
5.1
Introduction
The power supply voltage must
never be less than 205V AC, with a stable
frequency of 50Hz.
Outside the specified operating
temperature range, the efficiency of the air
conditioner is reduced considerably.
The SILENT 5400H air conditioner consists
of nine main parts:
•
compressor, which circulates the coolant
gas through the system.
•
condenser, which cools the coolant by
changing it from a gaseous to a liquid
state.
•
evaporator, which, cooled by the change
of state of the coolant, cools the air
passing through it.
•
two fans, which move the air so that it
passes
through
evaporator
the
condenser
and
•
solenoid valve, which switches gas
circulation and so provides a cooling or
heating function
•
remote control to program the desired
function
•
receiver, situated in the diffuser, which
receives the remote control signals
•
electronic board, which receives the
signals from the receiver and transforms
them into commands for the various
electrical
components
conditioner.
The SILENT 5400H provides cold air during
the summer months and hot air in winter.
If the vehicle has been left in the sun for
some time it is good practice to open
windows and doors before starting the
conditioner so as to release the build up of
heat in the interior; once indoor temperature
matches outdoor temperature close the
windows and doors and start the air
conditioner. Subsequently, only open doors
and windows when necessary.
5.2
Preliminary checks
Before switching on the air conditioner for the
very first time:
•
Check that condensate drainage holes
are unobstructed.
•
Check that the power supply voltage and
frequency
specifications.
•
Check that air flow through relative ducts
and vents is unobstructed. To ensure
maximum efficiency always keep external
ventilation grilles clear.
When the equipment is started for
the first time with the remote control, the
fan and compressor will also start within a
few seconds. After a power-off, upon the
next power-on the compressor will only
start after at least 3 minutes from the
power-off.
5.3
Useful tips
•
Enhance the thermal insulation of the
camper by eliminating any fissures and
covering
glass
reflecting curtains.
12
of
the
match
the
required
surfaces
with
air
heat-
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