Riello RS 28/M, Инструкции по установке, использованию и обслуживанию

Страница: 14 / 48

20154169
12 GB
Technical description of the burner
3.10 RFGO-A13 control box
Warnings

All interventions (assembly and installation operations, assis-
tance, etc.) must be carried out by qualified personnel.

Before modifying the wiring in the control box connection area,
fully disconnect the system from the power supply (omnipolar
separation). Check the system is not powered and cannot be
accidentally reconnected. Failure to do this will lead to the risk
of electrocution.

Protection against electrocution from the control box and all
connected electric components is obtained with the correct
assembly.

Before any intervention (assembly and installation operations,
assistance, etc.), ensure the wiring is in order and that the
parameters are correctly set, then make the safety checks.

Falls and collisions can negatively affect the safety functions.
In this case, the control box must not be operated, even if it
displays no evident damage.
For the safety and reliability of the control box, comply with the
following instructions:
– avoid conditions that can favour the development of conden-
sate and humidity. Otherwise, before switching on again, make
sure that the entire control box is perfectly dry!
– Static charges must be avoided since they can damage the
control box’s electronic components when touched.
Technical data
Tab. F
Mechanical structure
The control box is made of plastic to resist knocks, heat and flame
propagation.
WARNING
To avoid accidents, material or environmental dam-
age, observe the following instructions!
The control box is a safety device! Avoid opening or
modifying it, or forcing its operation. Riello S.p.A.
cannot assume any responsibility for damage re-
sulting from unauthorised interventions!
Mains voltage 110 Vac +20 % / +15 %
Mains frequency 50 / 60 Hz
Primary fuse (external) max. 10 A
Weight approx. 2.5 lbs.
Power absorption approx. AC 7 VA
Protection level IP40
Safety class II
Environmental conditions:
Operation
Mechanical conditions
Temperature range
Humidity
DIN EN 60721-3-3
Class 3M3
Class 3K3
-104 to 140°F
< 90 % r.h. (without condensing)
S9739
Fig. 6