hajdu HP-TOWER HPT200C Manuel De Mise En Service, D'opération Et D'entretien page 69

5.) External environmental temperature:
The air inlet operating temperature of the appliance may range from -20 to 43 °C,
and the air inlet temperatures of the individual modes are as detailed above: -
temperature of the appliance may range from -20 to 43 °C, and the operating
temperatures of the individual modes are as detailed above:
The HPT200(C) heat pump boiler is basically composed of an upper part (Figure 2.1.-1.)
containing the heat pump unit and a lower part (Figure 2.1.-2.) containing the storage
tank. The storage tank of sanitary hot water – having a volume of (300 l) – is covered
by an enamel coating internally and by a highly effi cient thick polyurethane insulation
layer externally, where the latter is covered by the plastic surface of the appliance. The
pipe radiator, limiter, anode indicator electronic unit and magnesium indicator anode
are located inside the heater. The condensate water discharge pipe branch is located
in the rear part of the above circular tray. The control panel with a display is located in
the front part. All the other parts of the heat pump circuit are located above the stor-
age tank in a precisely designed order that enables optimal operation, and reduced vi-
bration and noise emission.
The following parts are placed under an easily accessible and adequately insulated
plastic cover: compressor, thermostatic expansion valve, evaporator, fan ensuring ad-
equate air fl ow and all other parts displayed on Figure 2.1.-1.
4. USEFUL RECOMMENDATIONS
WARNING
A qualifi ed technician must perform the installation and fi rst start up of the appliance,
in line with the relevant regulations and laws in eff ect, and any other requirement set
out by the local governments or public health institutions.
If the water heater to be installed does not simply replace an existing appliance, but it
forms part of the renovation of an existing hydraulic system or a new hydraulic system,
the company installing the water heater shall issue a certifi cate of conformity to the
buyer certifying compliance with all eff ective regulations and specifi cations, after fi n-
ishing installation of the appliance. In both cases, the company performing installation
has to execute safety and operational testing of the entire system.
Before starting up the hot water tank, please check if the installing technician has per-
formed all required operations of installation. Make sure that you have properly un-
derstood the information provided by the installing technician on how to use the hot
water tank and how to perform the main operations on the appliance.
3.4. Construction features
4.1. First start-up
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