Water Connection For Variants With Reduced Heater Rating (Rh); Water Connection For Variants With External Heating (Eh); Dispensing Pump Connections - Miele PWM 912 EL/RH Installations Plan

en - Installation notes
Water connection
for variants with
reduced heater
rating (RH)
Water connection
for variants with
external heating
(EH)
30
 Outflowing suds can be as hot as 95 °C. Danger of burning!
Avoid direct contact.
The appliance should be connected to cold and hot water supplies. A
minimum hot water temperature of 80 °C is recommended in order to
use all programmes. Lower temperatures may result in longer pro-
gramme running times or cause programmes to be interrupted. Water
inlet temperatures below 60 °C are not permitted, as they can lead to
significantly longer programme running times.
The appliance should be connected to cold and hot water supplies. A
minimum hot water temperature of 80 °C is recommended. The use
of disinfection programmes is not possible due to the absence of ad-
ditional heating. The permissible wash temperatures are determined
by the inlet temperature.

Dispensing pump connections

Up to 12 dispensing pumps can be connected to the washing ma-
chine.
Dispensing pump connections on the back of the machine
Connections 1 and 2 are provided for viscous agents and can also be
used for high-pressure dispensing systems with water injection. The
dispensing systems must be fitted with a separate drinking water
safety mechanism in accordance with Regulation 4 of The Water Sup-
ply (Water Fittings) Regulations 1999 EN 61770 and EN 1717. The
maximum flow rate is 1500 ml/min with a maximum flow pressure of
300 kPa.
These connectors are sealed and need to be drilled open using a
8 mm drill bit before connecting.