Bosch ACS 763 Notice Originale page 49

2.2 Protection devices
The station is equipped with the following protection
devices:
+
High pressure safety valves.
+
A high pressure switch that stops the compressor
when excessive pressure is detected.
WARNING: Tampering with these protection
devices can cause serious injury.
WARNING: Do not modify the high pressure
safety valve or the main settings of the
system. Using the machine differently
than as it was designed compromises its
functionality and invalid the protections it
is equipped with.
CAUTION: Always check the pressure
gauges readings to check that the pressures
are maintained within the limits specified in
the "Technical Data" section.
2.3 Door interlock switch
The interlock switch on the rear service door interrupts
the power supply of the machine when it is open.
WARNING: Do not tamper with the interlock
switch in any way. During normal operation,
the rear service door must always be closed
and the overhead panel installed in position.
Robert Bosch GmbH
Precautions | ACS 763/863 | 49
2.4 PED directive 2014/68/EU
The machine includes parts subject to PED EU directive
2014/68/EU, Pressure Equipment Directive. PED
directive regulates all the pressurized part defining
for them categories based on volume-pressure ratio
and based on fluid refrigerant type. Those parts then
have not to be anyhow modified nor removed. Under
the responsibility of the owner, the machine and parts
falling in the scope of PED shall be checked either
during commissioning and periodically fulfilling local
country regulations and norms.
Parts in the scope of PED are:
+
Tank.
+
Pressure relieve valve.
+
High pressure switch.
+
Recovery group.
+
Piping.
i
Call Bosch service center to get technical specifi-
cations for each part listed.
2.5 ACS 763/863 handling
The ACS 763/863 must normally be moved on flat
surfaces with a maximum slope of 15° and on four
wheels, avoiding excessive shaking. When stopped
the front wheels brake must be engaged. On slightly
irregular surfaces, the ACS 763/863 can be moved,
keeping it slightly inclined and set on the ground on
the two rear wheels making sure to have a firm grip on
the rear handle.
CAUTION: Although the heavier components
of the ACS 763/863 are installed on the
bottom of the ACS 763/863 in order to lower
the center of gravity as much as possible,
the risk of overturning is not completely
eliminated.
en
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SP00D00490 2020-01-08