Non-Ionising Radiation; Regulations And Standard Values; Abbreviations - Meiko UPster K Operating Instructions Manual

Operating instructions for rack type dishwashing machine , model Upster K
Standards referred to, important standards, regulations and institutions:
DIN 10510
DIN 10512
DIN 1988
DIN 1717
VDI 2052
DVGW
VGG
Water quality limits as determined by the Industrial Dishwashing Association
Total hardness
Chloride content
Heavy metals
Total salt content: max. 400 µS/cm (in relation to porcelain (china) and opal glass)
Machine temperatures set out in DIN 10510 and DIN 10512
Wash tank V
Detergent circulation tank
Pumped water rinsing
Clean water rinsing
Control media for valves:
9726766
19

Non-ionising radiation

Non-ionising radiation is not produced intentionally but unfortunately comes about
due to electrical operating equipment (e.g. electrical motors, high-voltage cables
and magnetic coils). In addition the installation has no strong permanent magnet.
There is a high possibility of eliminating any influence on active implants (e.g.
pacers, defibrillators) by maintaining a safety distance of 30 cm (distance of the
field source to the implant).
20

Regulations and Standard Values

Commercial Dish-Washing With Multi-Tank Conveyor Dish-Washing
Machine
Commercial Dish-Washing With Single Tank Dish-Washing Machines
Technical Rules For Drinking Water Installations
Protection Of Drinking Water Against Contamination – Safety Equip-
ment
Technical Equipment For Kitchen Atmospheres
Deutsche Vereinigung des Gas- und Wasserfaches e.V
http://www.dvgw.de
The Industrial Dishwashing Association
http://www.vgg-online.de
up to 3 °dH
max. 50 mg/l water (to prevent pitting corrosion with low-alloy
cutlery steel)
at maximum 0.1 mg iron and 0.05 mg manganese per litre of wa-
ter. As little as 0.05 mg copper per litre of water can lead to dis-
colouration of the dishes and the dish-washer.
max. 100 µS/cm (related to glass)
max. 80 µS/cm (in relation to stainless steel - measured using
conductivity)
Pressures
Usage of one control valve per
switching operation
21

Abbreviations

LpA LpA denotes the emission sound pressure levels at the workplace
dB Abbreviation denoting decibel, the so-called sound pressure level. This
designates the so-called noise level.
Design and construction subject to change without prior notice!
Page 39 of 42
Without disinfectants
40°C - 50°C
60°C - 65°C
60°C - 70°C
80°C - 85°C
min. 3.5 bar, max. 8 bar (no pressure surges)
approx. 0.01 litre at 3 bar
With disinfectants
55°C - 65°C