Installation Procedure; Operating Conditions; Maintenance; Disposal - Atlantic PECS P300 User Manual

PECS P300
Do not bend the resistance and ensure that the space
available inside and outside the tank is compatible with the
size and overall dimensions for heater assembly.
The heater must be mounted so that the resistance appears
in the horizontal position and seems fully immersed,
preferably in the lower part of the tank for better heat
exchange.
The heater must never be operated if the resistance element
is not completely immersed.
Avoid installation in areas of the boiler where sedimentation
can occur.
Connect the heater to the electrical grid by interposing a
break device with the appropriate characteristics.
The equipment power supply circuit must be protected by a
differential circuit breaker (cut-off) with high sensitivity (30
mA max).
The electrical connection must respect the colours of each
single conductor:
yellow-green →
other colours →

6.3 Installation procedure

Position the gasket.
Start the heater in the boiler connection indicated by its
manufacturer. In the event of available connections
exceeding the permissible diameter, the use of a reduction
can be used (use steel or cast iron reductions and avoid
elements in brass, copper or other material with a high
electric potential). Do not create connections longer than a
total of 100 mm.
Tighten the heater with a suitable wrench, applying a torque
no higher than 10 kgm. DO NOT twist the external heater
container for tightening.
Proceed to fill the boiler in such a way as to check the
hydraulic seal of the connection.
Proceed with electrical connection following the warnings
above.
Adjust the thermostat to the desired temperature.
- 22 -
ground
phases

6.4 Operating conditions

Comply with all regulations about the maximum hot water storage
temperature.
The heater must be used within the above-mentioned temperature
limits (and never at temperatures over 100° C) and o nly to heat
drinking water, free of impurities or pollutants and with hardness
between 7 and 25° Fr . In the case of higher hardness levels, install
a water softener system or provide for periodic cleaning of the
resistance, being careful not to damage it in any way. Provide
filters upstream of the accumulation where impurities are present.
Make sure that the environment in which the resistance is installed
meets the following conditions:
Ambient temperature between 5° C and 45 ° C and humid ity ≤
0.015 kg of water per kg of dry air (see table).
Temperature
Max Relative humidity 100%
Position away from heat sources and in a well ventilated area

6.5 Maintenance

All installation, wiring and checks must be performed after
having disconnected the power supply.
In the event of intervention on the safety thermostat, have
the system checked by a skilled operator before manually
resetting the thermostat.
If a power cable is damaged, it must be replaced by a
qualified electrician.

6.6 Disposal

At the end of technical life cycle of the product, its metallic
components must be given to an authorised metallic materials
collection operator for recycling, while non-metallic components
shall be given to operators authorised for their disposal. Products
must be dealt with, if disposed of by the end user, as assimilable
to urban refuse, therefore in compliance with municipal
regulations. It should not in any case be treated as household
waste.
Code Description
100393 Anode
100394 Anoden tester
160708 Adjustable feet
160708 Resistance
142898 Topping
0° C 20° C 30° C 40° C
100% 60% 33%

Parts

Image
User Manual "1577 – EN"
50° C
20%