22
DOK4x HOIAO WxDEN · FD 9912
www.gdts.one
English
Air-to-water heat pump 6 kW
9 Faults / troubleshooting
This heat pump is a quality product and is designed for trouble-
free operation. In the event that a fault should occur, it will be
indicated on the master unit display.
If you cannot correct the fault yourself, please contact your
after-sales service technician.
!!
ATTENTION!
Work on the system must only be performed by authorised
and qualified after-sales service technicians.
!!
ATTENTION!
Before opening the device, ensure that all circuits are discon-
nected from the power supply.
HINWEIS
ºº
º
ºº
º
NOTE
Personal protective equipment (protective goggles, safety
shoes and gloves where necessary) must be used when work-
ing on the device. Components with plastic parts must be pro-
tected from impact (e.g. from tools) to prevent damage to
these components.
10 Decommissioning / disposal
Before removing the heat pump, disconnect the machine from
the power source and close all inflow and outflow valves. The
heat pump must be dismantled by trained personnel. All envi-
ronmentally-relevant requirements regarding the recovery, re-
cycling and disposal of materials and components should be
observed in accordance with the applicable standards. Particu-
lar attention should be paid to the proper disposal of refriger-
ants and refrigerant oils.
Содержание 06CHOIAOC6
Страница 2: ......
