Turning Off; Safety Rules; Some Problems And How To Solve Them - Telair Iceberg 3500 Installation And User Manual

5.8 Turning off

To turn the air conditioner off, position the switch
[Fig. 15 ref. 4] on the
After having turned the air con-
ditioner off, either using the thermostat knob
or the ON-OFF switch, wait at least three min-
utes before turning it back on again, so the cool-
ant can stabilise its pressure. Lack of compli-
ance with this rule may damage the compres-
sor irreparably.

5.9 Safety rules

Always use earthed power sources protected by
differential switches.
Never use the air conditioner near flammable liq-
uids.
Never use the air conditioner for any purpose other
than that designed for by the Manufacturer.
Never modify or tamper with any part of the air
conditioner.
Use only original spare parts.
Maintenance and repairs must be performed by
specialised personnel only.
Installation must only be performed by qualified
personnel.
Never allow animals or children near the equip-
ment.
Never put your hands inside the ventilation grids.
Never put foreign objects into the ventilation out-
lets.
Should the air conditioner be subject to an im-
pact, have it checked by specialised personnel be-
fore using it again.
In case of fire, never open the top lid of the air
conditioner, but use a standard non water based
fire extinguisher.
Do not use water to put the fire out.

5.10 Some problems and how to solve them

Unsatisfactory performance of the air conditioner
will usually be due to improper use rather than to
malfunction check.
The conditioner is not too small compared to the
volume of air it has to condition.
GB
The walls of the vehicle are sufficiently insulated.
The doors are not opened too frequently.
There are not too many people inside the vehicle.
The voltage is less than 230 V.
position.
Here is a list of possible problems and how to solve
them.
the power supply has dropped below 205 V;
the ventilation grids are jammed;
the air diffusion outlets are open.
1) The air conditioner will not start up:
Check whether the ON/OFF switch is in its ON
position [Fig. 15 ref. 4], the thermostat is in its all-
cold position [Fig. 15 ref. 2], the fan speed selec-
tor switch is in position 1 [Fig. 15 ref. 1].
Make sure then that the power source is live by
using a domestic appliance or a voltmeter.
2) The compressor does not work:
For the compressor to work, the thermostat [Fig.
15 ref. 2] must be in its cold position, the hot/cold
selector switch in cold position and at least the first
fan speed on.
3) The fans do not work:
Make sure that the ON/OFF switch [Fig. 15 ref.
4] is in its ON position and that the fan speed se-
lector switch [Fig. 15 ref. 1] is set on value 1.
4) The condenser fan does not work:
Make sure that the condenser fan is not hindered
by foreign matter.
5)The heating resistance does not work:
Make sure that the hot/cold selector switch is in
hot position [Fig. 15 ref. 3].
6)The air conditioner performs poorly:
If the air conditioner performs poorly, you must
clean the air filter, the condenser and the evapora-
tor using specific detergents. We suggest you clean
these before using the air conditioner when it has
not been used for a long time. If the air conditioner
still does not return to its original performance after
cleaning of the exchangers, you must have the
coolant gas level checked by a pecialist.
Before anything else, check if:
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