Safety Instructions - PAW HeatBloC K33 Assembly, Installation And Operation Instructions

2 Safety instructions

The installation and commissioning as well as the connection of electrical components require
technical knowledge commensurate with a recognised vocational qualification as a fitter for
plumbing, heating and air conditioning technology, or a profession requiring a comparable
level of knowledge [specialist].
The following must be observed during installation and commissioning:
relevant local and national regulations
•
accident prevention regulations of the professional association
•
instructions and safety instructions of this manual
•
CAUTION
Personal injury and damage to property!
The HeatBloC
with heating water according to VDI 2035 / Ö-Norm H 5195-1.
The HeatBloC
NOTICE
Material damage due to mineral oils!
Mineral oil products cause lasting damage to seals made of EPDM, whereby the sealant
properties get lost. We do not assume liability nor provide warranty for damage to property
resulting from sealants damaged in this way.
 It is imperative to avoid that EPDM gets in contact with substances containing
mineral oils.
 Use a lubricant based on silicone or polyalkylene and free from mineral oils, such as
Unisilikon L250L and Syntheso Glep 1 of the Klüber company or a silicone spray.
NOTICE
Damage to property!
 It is mandatory to mount the contact thermostat at the flow.
Only in this way, it prevents the heating circuit from overheating.
4
must only be used in heating circuits filled
®
must not be used in drinking water applications.
®
9936073x-mub-en – V03
2 Safety instructions
2020/03