Cleaning The Air System; Faults And Trouble-Shooting; Decommissioning / Disposal - Buderus WPL 60IMRRE Montageanleitung Und Gebrauchsanweisung

8.3

8.3 Cleaning the Air System

Air ducts, evaporator, ventilator and condensate outflow should
be cleaned of contamination (leaves, twigs, etc.) prior to the start
of the heating season. Do this by opening the left and front sides
of the heat pump. The bottom should be opened first followed by
the top.
ATTENTION!
Before opening the device, ensure that all circuits are isolated from the
power supply.
Remove and rehang the side panel assemblies as described in
Chapter 4.
Avoid using hard or sharp objects while cleaning to prevent the
evaporator and the condensate tray from being damaged.
E-8
9 Faults and Trouble-
shooting
This heat pump is a quality product and designed for trouble-free
and maintenance-free operation. In the event that a malfunction
occurs nevertheless, it will be indicated on the display of the heat
pump controller. Simply consult the Malfunctions and Troubles-
hooting page in the operating manual of the heat pump control-
ler. If the problem cannot be corrected by the user, please con-
tact the after-sales service in charge.
ATTENTION!
Any work on the heat pump may only be performed by authorised and
qualified after-sales service technicians.
10 Decommissioning /
Disposal
Before removing the heat pump, disconnect the machine from
the power supply and close all valves. Environment-relevant re-
quirements regarding the recovery, recycling and disposal of ser-
vice fuels and components in accordance with all relevant stan-
dards must be adhered to. In this context, particular attention
must be paid to the proper disposal of refrigerants and refrigera-
tion oils.