Miele PLW 6111 Installation diagram
Installation plan
PLW6111
It is essential to read the operating instructions as
well as the service documentation before the
machine is installed or used for the first time.
en - US
M.-Nr. 11 206 630
Installation notes
Installation requirements
Surrounding area
Installation
Electrical connection
This machine must be installed by a suitably qualified person with
the appropriate electrical and plumbing qualifications in accor-
dance with the installation instructions supplied.
This machine must be installed in accordance with all applicable
standards and guidelines, including legal requirements and health
and safety regulations.
The machine must be commissioned and operatives trained in its
use by Miele Service or by an approved Miele Service Partner only.
Condensate can build up in the area surrounding the machine. Any
cabinetry and fixtures in the room must be suitable for such an environment.
The machine must be installed on a level surface.
Connection to the electrical supply must be carried out in accordance
with local and national safety regulations. The power cord must be
protected from the risk of thermal damage.
It is recommended to make electrical connections via a plug and
socket so that service and maintenance can be carried out easily.
For hard-wired machines this must be via a main switch to be pro-
vided on site, which must completely isolate the machine from the
power supply with a contact gap of at least 1/8’’ (3mm).
The plug and socket as well as the main switch must be easily accessible after the machine has been installed.
Equipotential
bonding and
grounding
Equipotential bonding should be carried out if required. The screw
connection point for equipotential bonding (size M8) is located at the
back of the machine. Equipotential bonding and grounding must
be carried out before the machine is commissioned.
2 PLW6111
Installation notes
Vented Air
Connection
Vent to atmosphere with steam condenser.
In order to improve room climate as far as temperature and humidity
is concerned the chamber vent can be connected to an external venting conduit. Prevent condensate backflow into laboratory glassware
washer.
Pitch vent ducting and discharge condensate at lowest point. The
conduit must be in stainless steel A304 (V2S) or in a plastic material
suitable for high temperatures (constant 203 °F)
or in polypropylene (PP).
In case of connection with an external system, provide the air break.
Vent to atmosphere with steam condenser. Vent multiple laboratory
glassware individually (do not use manifold).
PLW6111 3
Technical details
Electrical connection
Voltage (standard version) 3 AC 208V/60Hz
Power rating 8.25kW
Fuse rating 3 x 30A
Power cord, min. cross-section 4 x AWG 8
Power cord length 6' 6'' (2 m)
Voltage fluctuation, max. permitted +/- 10%
Cold water
Length of cold water inlet hose 6' 6''
Maximum temperature 59 °F (15 °C)
Water hardness, max. permitted without water softener
(If the water hardness is more than 4gpg, a water softener must be used. Connection for liquid
dispensing system is available.)
Minimum flow pressure 29psi
Maximum pressure 116psi
Flow rate 3.2gal/min
On-site threaded union 3/4" Pipe thread
4gpg
Hot water
Inlet hose length 6' 6''
Maximum temperature 140°F
Water hardness, max. permitted without water softener
(If the water hardness is more than 4gpg, a water softener must be used. Connection for liquid
dispensing system is available.)
Minimum flow pressure 14.5psi
Maximum pressure 116psi
Flow rate 3.2gal/min
On-site threaded union 3/4" Pipe thread
4gpg
Demineralized water
Length of demin. water inlet hose 6' 6''
Maximum temperature 140°F
Max. water hardness 0.82gpg
Minimum flow pressure 14.5psi
Maximum pressure 116psi
Flow rate 3.2gal/min
On-site threaded union in accordance with DIN44991 (flat sealing) 3/4" Pipe thread
4 PLW6111
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