Weidmüller THM MultiMark TWIN - 2 Safety; General Safety Notes; Intended Use; Personnel

52967530000/00/06.2023
2 Safety
2.1 General safety notes
Electricity
– The enclosure of the device must not be opened.
– Unauthorised work or modications to the device may
place the operational reliability at risk.
– The device is designed for electricity grids with AC volt-
age of between 100 V and 240 V.
– The device may only be connected to sockets with a
protective earth contact.
– The device may only be connected to devices that con-
duct protective extra-low voltage. Before connecting or
disconnecting with other devices, all devices must be
switched o󰀨.
Moving parts
– If the printer is operated with an open cover, make sure
that hair, loose clothing, jewellery or similar do not come
into contact with exposed, rotating parts.
Installation site
– The device is a class A installation. The installation can
cause radio interference in residential areas. In this
case, the operator may be asked to implement adequate
protective measures.
– The device may only be operated in a dry environment
and must not be exposed to moisture (spray water, mist,
etc.).
– The device must not be operated in potentially explosive
atmospheres.
– The device must not be operated near high-voltage
lines.
Personnel, activities
– Only carry out the actions described in these instruc-
tions. Additional work may only be carried out by trained
personnel or service technicians.
– Improper intervention in electronic assemblies and their
software can cause faults.
– Service activities must be carried out in a qualied work-
shop that has the necessary expertise and tools to per-
form the necessary work.
2.2 Intended use
The printer is exclusively intended for printing labels. The
printer may only be used to process materials approved
for it, see the Weidmüller online catalogue. Any other use
or use above and beyond these instructions is considered
incorrect use.
Observance of the documentation, including the mainte-
nance recommendations, is also part of the intended use.
The device may only be operated if it is in a technically
ideal condition.
The device is manufactured based on the state of the art
and the recognised safety rules. However, the use of the
system may pose a danger to life and limb for the user or
third parties and the device and other property may be im-
paired if the safety notes are not observed.
2.3 Personnel
Only trained personnel may operate the device and carry
out maintenance work. They must also have read the oper-
ating instructions in their entirety.
Repairs may only be carried out after con-
sultation with Weidmüller Service and only
by a qualied electrician.
Please keep the operating instructions
where they can be viewed by the operating
personnel at all times.
All documents can also be downloaded
from the Weidmüller website.