ARCA Regler GmbH
2 Safety
Series 814
7 / 28
11.2022 / 1.1
DANGER
Type and source of the danger
Possible consequences of disregard
► Measure to avoid the danger
► Further measures
Embedded warning notice
Embedded warning notices refer to a certain area within a section. They
apply to smaller information units than the section-related warning no-
tices. Embedded warning notices are structured as follows:
DANGER!
Instructions for avoiding a dangerous situation.
2.4
Intended use
The product complies with laws, regulations and standards valid at the
time of delivery.
The product does not pose a danger to people, property or environment
if it is used for its intended purpose and the warning notices contained in
this operating manual and attached to the product are observed. This
applies to the entire lifetime, from the delivery, assembly and operation
to the disassembly and disposal.
The following is deemed to be used for the intended purpose:
▪ Operate the product exclusively in accordance with this operating
manual and in accordance with the specification in the order confirm-
ation and the device pass.
▪ Use exclusively original ARCA spare parts for the maintenance of the
product.
DANGER
Risk of death and serious injuries as well as damage to property
and the environment!
Risk of death and serious injuries as well as damage to property and the
environment due to hazardous operating media, high temperatures and
pressures as well as moving parts.
► The following requirements and conditions must be complied with
without fail.
► Observe warning notices.
Maintenance
Ensure or observe the following before performing any maintenance
work:
▪ Depressurise the actuator and the attached valve.
▪ If necessary, cool the actuator down or heat it up to ambient temper-
ature.
▪ Disconnect electrical connections, if any.
▪ The actuator springs are inserted with a high pre-tension; it is imper-
ative to follow the disassembly instructions according to the chapter
entitled
.
▪ Ensure that the system cannot be started up by third parties.
