Bosch ACS 753 Originalbetriebsanleitung Seite 44

en | 44 | ACS 753 | Precautions
Symbol Warning to prevent injuries
TO REDUCE THE RISK OF FIRE, do not use the ma-
chine near petrol containers or other flammable
liquids or near any point where one of these sub-
stances has been spilled.
TO REDUCE THE RISK OF FIRE, do not use an ex-
tension, as it may overheat and cause a fire. If it is
necessary to use an extension, make it as short as
possible and with a section of at least 14 AWG.
TO REDUCE THE RISK OF FIRE, do not use the ma-
chine near flames and high temperature surfaces.
Refrigerant can decompose at high temperatures
and emit toxic substances in the environment that
may be harmful to the user.
TO REDUCE THE RISK OF FIRE, do not use the ma-
chine in environments containing explosive gases
or vapors.
TO REDUCE THE RISK OF FIRE, do not use the ma-
chine in areas or zones with ATEX classification.
Protect it from conditions that could cause electri-
cal failure or other hazards related to the interac-
tion with the environment.
DO NOT USE COMPRESSED AIR TO SUBMIT THE
VEHICLE MACHINE OR A/C SYSTEM TO A PRES-
SURE OR LEAK TEST. Air and refrigerant mixtures
R134a can be high-pressure combustible materials;
they are potentially dangerous and can cause a fire
or an explosion and therefore accident or damage
to property.
HIGH VOLTAGE IN THE MACHINE; RISK OF ELEC-
TROCUTION. Exposure can cause injuries; discon-
nect the power supply before performing any main-
tenance or repairs to the machine.
NEVER LEAVE THE MACHINE ENERGIZED IF IT
MUST NOT BE USED INTERMEDIATELY. Disconnect
the power supply before long periods of inactivity
or before performing internal maintenance. To en-
sure that unauthorized personnel can not operate
the machine, use the function that allows to pad-
lock the main power switch.
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Symbol Caution to prevent damage to the equipment
TO PREVENT CROSS CONTAMINATION, USE THIS
MACHINE ONLY WITH THE REFRIGERANT R134a.
The machine is equipped with special fittings for
recovery, recycling and refilling of the refrigerant
R134a. Do not attempt to adapt it for use with an-
other refrigerant. Do not mix different types of re-
frigerant through a plant or in the same container;
it would cause serious damage to the station and
to the A/C system of the vehicle.
Do not use refrigerants other than those indicated
on the technical data plate. It is also recommend-
ed to buy it at specialized companies that guaran-
tee its good quality.
DO NOT USE THE STATION OUTDOOR IN CASE
OF RAIN OR HIGH HUMIDITY. Protect it from con-
ditions that could cause electrical failure or oth-
er hazards related to the interaction with the envi-
ronment.
DO NOT USE THE STATION AT DIRECT SOLAR
LIGHT. Place the machine away from heat sources
such as direct sunlight, which may cause excessive
temperatures.
Using the machine under normal environmental
conditions (10 to 50 °C) keeps pressures under
reasonable limits.
Make sure that the machine does not exceed the
operating temperature indicated on the technical
data plate.
DO NOT USE THE STATION IN AREAS IN WHICH
THERE IS THE RISK OF EXPLOSION.
Place the station on a flat surface and in sufficient
lighting conditions; lock the front wheels and do
not subject them to vibration.
For more information on safety and health protection,
contact the refrigerant manufacturer.
WARNING: Warranty is not valid in all
cases of improper use of the machine and
if the machine is not submitted to periodic
ordinary and extraordinary maintenance
(according to PED directive 2014/68/EU)
provided in this original instructions. The
manufacturer therefore declines all respon-
sibilities for any damage resulting from not
observing all the instructions and warnings
provided to the user regarding installation,
use and maintenance.
Robert Bosch GmbH