Protection Devices; Door Interlock Switch; Ped Directive 2014/68/Eu; Acs 653 Handling - Bosch ACS 653 Originalbetriebsanleitung

en | 42 | ACS 653 | Precautions
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.
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1 689 989 618 2020-12-01
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
specifications for each part listed.
2.5

ACS 653 handling

The ACS 653 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 653 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 653 are installed on the bottom
of the ACS 653 in order to lower the center
of gravity as much as possible, the risk of
overturning is not completely eliminated.
Robert Bosch GmbH