Waste Water Connection; Exhaust Air Connection Of The Appliance - Meiko UPster K Operating Instructions Manual

Operating instructions for rack type dishwashing machine , model Upster K
9726766
Inlet water for final rinse components with a higher temperature affects the condi-
tions relating to the appliance's exhaust air.
If valves on the appliance are also controlled by fresh water, a minimum flow pres-
sure is necessary. Refer to the service instructions for required pressure values
and quantities.

7.10 Waste water connection

Connect the waste water line to the building's waste water network in compliance
with local waste disposal regulations. Use only approved wash additives!
The waste water connection must be carried out in accordance with the require-
ments of DIN 1986 and all applicable local regulations.

7.11 Exhaust air connection of the appliance

Observe the following when connecting an extractor system to the machine:
Air conditioning equipment must be designed to comply with local regulations (for
example, in Germany VDI 2052) and must in all cases be waterproof and resistant
to corrosion.
The values stated in the order-specific documentation for the exhaust air tempera-
ture and moisture content may be higher in certain operating states (e.g. standby).
The machine exhaust air may contain slight amounts of aerosol; it may need to be
dissipated by appropriate measures near the exhaust outlet.
When exhaust air is dissipated into the room, note that the specifications for the
temperature and relative humidity and thus the load levels for the room apply to un-
interrupted washing. Otherwise a temporary increase of the exhaust air tempera-
ture, relative humidity or load level in the room is possible, depending on the op-
erational state.
The discharge air connection must be connected to the building's exhaust air sys-
tem as in the installation plan.
The hot, moist air from the machine must be removed from the washing-up kitchen.
Safeguard the locally available negative pressure (vacuum) is adequate to ensure
optimum extraction. If applicable, the machine exhaust air may be directly extract-
ed at the input/output.
Design and construction subject to change without prior notice!
Page 21 of 42
All water drains of the machine must be connected to the
kitchen's waste water system via a sufficiently dimen-
sioned odour trap.
When selecting materials for pipes, sealants etc., you
must bear in mind that the temperature of the water dis-
charged from the machine can be 70 - 75
more, the pH values can lie between 3 and 12 depending
on the nature and concentration of the detergent; in other
words, the materials must be resistant to both acids and
alkalis.
°
C. Further-