Operation Manual

11
GB
4.5 Installing the diffuser
Remove the two adjustable airflow director
fins from the diffuser (fig. 15)
Connect up the panel coupling (Fig. 16) and
fasten 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 manufacturer cannot
be held liable for damage caused by
improper use of the air conditioner.
The SILENT 7400H 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.
• fans, which move the air so that it passes
through the condenser and evaporator
• 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 of the air
conditioner.
The SILENT 7400H 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.