Miele PT 8407 D, Installations Plan

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Equipotential
bonding
Connection with male thread 3/8“ x 1 3/8“ 10 mm × 35 mm
Connection with washers and nut 3/8” M 10
Accessories to be ordered separately
If necessary, equipotential bonding with good galvanic
contact must be provided in accordance with all
appropriate national and local regulations.
Steam
connection
Steam pressure 87 - 145 psi 600 - 1.000 kPa
Boiling point 329 - 363 °F 165 - 184 °C
Steam supply capacity 108 lbs/h 49 kg/h
Connection thread (on site) ½" internal thread
Steam valve, steam filter and steam faucet must be
provided on site.
Supply lead Steam valve Length
19 11/16“ 500 mm
The supply lead for the electric steam valve is included.
The steam valve should be installed close to the steam
connection.
Note installation instructions for steam-heated Miele
tumble dryers.
Condensate
connection
Connection thread (on site) ½" internal thread
Steam valve, steam filter and steam faucet must be
provided on-site.
Installation of the steam trap needs to allow complete
drainage of the heater element during machine downtime.
This means, no condensate is left in the heater element.
Installation of an inverted bucket steam trap is recom-
mended.
Vented Max. nominal air flow in vented mode 26486 cfh 750 m³/h
Max. permissible pressure loss 0.04 psi 300 Pa
Connection on machine side (ext. diameter) 5 29/32” 150 mm
Connection pipe provided on site (int. diameter) 5 29/32” 150 mm
Max. temperature 176 °F 80 °C
As relative humidity inside the vent ducting can be as high
as 100%, suitable measures must be taken to prevent a
backflow of condensate into the machine.
Air intake Standard connection: Air intake from installation site
Unobstructed air intake into room recommended
(corresponding to 3 times the vent cross-section of
machine) 82.31 in² 531 cm²
A sufficient supply of fresh air should be ensured to
replace the air extracted.
Alternative connection: Ducted air intake (from outside
building)
Connector on machine (int. diameter) 6 11/32” 161 mm
Connection pipe provided on site (ext. diameter) 6 5/16” 160 mm
Lid removal exposes live components! For safety reasons,
the pipe connected for central air intake should be at least
35 7/16” [900 mm] long and secured using two screws.
Installation plan: PT 8407 D
Date: 16-Oct-2014 Page: 12