www.intertec.info
Operating Instructions SL MICROTHERM DNA
HOM235356171Ien-6
Page 7 / 8
INTERTEC-Hess GmbH · Raffineriestr. 8 · 93333 Neustadt/Donau · Germany ·
+49 9445 9532-0 · [email protected]
Functional and safety test intervals can be freely selec-
ted by the operator in accordance with the applicable
regulations.
Repairs may only be carried out by the manufacturer in
the factory.
All components have to be kept clean and free of dust
and harmful substances that could lead to excessive
temperature rise.
In the dust Ex area, the applicable requirements of EN
60079-17 and EN 60079-19 must be complied with.
11
Troubleshooting
If the heater fails, check the installation. Carry out a con-
tinuity test on the heating circuit. Pay attention to the
connection diagram and switching point of the thermo-
stat!
12
Deinstallation
Disassembly may only be carried out by a trained per-
son.
DANGER
Risk of fatal injury from electric current!
If contact is made with live components, there is the risk
of fatal injury.
For this reason, switch off the voltage supply, secure
against being switched on again and check that no more
voltage is present.
Disconnect connection line from the clamps and from the
connection socket, disconnect device from bracket and
remove it.
13
Disposal
Disassemble the components of the product, taking the
applicable local labour protection and environmental reg-
ulations into consideration and make sure that the com-
ponents are recycled:
• Scrap metal
• Send plastic elements to recycling
• Sort other components according to their material
properties and dispose of them.
NOTICE
Environmental damage may be caused if dis-
posed of incorrectly!
Electrical scrap and electronics components are subject
to hazardous waste treatment and must only be dis-
posed of by certified specialists!
The local community authorities or specialist waste dis-
posal companies can provide information on environ-
mentally friendly disposal.
14
EU declaration of conformity
The manufacturer, INTERTEC-Hess GmbH, Raffiner-
iestrasse 8, 93333 Neustadt/Donau, Germany, hereby
declares in sole responsibility that the product
Product / Type designation:
SL MICROTHERM
complies with the provisions of the following directives
2014/34/EU (ATEX), 2014/30/EU (EMC), 2011/65/EU
(RoHS), 2012/19/EU (WEEE) complies with the following
standards, harmonized standards, where appropriate
and/or standardized documents:
EN IEC 60529:1991+A1:2000+A2:2013
EN IEC 60079-0:2018
EN IEC 60079-1:2014
EN IEC 60079-31:2014
EN IEC 61000-6-4:2007+A1:2011
Harmonized Standard (RoHS):
DIN EN IEC 63000:2019
Designation:
0102
II 2 G Ex db IIC T6, T5, T4, T3 Gb
II 2 D Ex tb IIIC T85°C, T100°C, T135°C, T200°C Db
PTB 02 ATEX 1116 X
Neustadt, January 28th, 2020
