ECONCEPT SOLAR ST
23
EN
cod. -- - 11/2010 (Rev. 00)
•
Check proper boiler lighting by doing several tests, turning it on and off with the room thermostat or remote control.
•
Using a combustion analyser connected to the boiler fume outlet, check that the CO
2
content in the fumes, with the boiler
operating at max. and min. output, corresponds to that given in the technical data table for the corresponding type of gas.
•
Make sure the fuel consumption indicated on the meter matches that given in the technical data table on sec. 4.4.
•
Check the correct programming of the parameters and carry out any necessary customization (compensation curve,
power, temperatures, etc.).
Solar circuit
The solar circuit is managed by the Controller DBM29 whose specifications are given in cap. 4.7 "DBM29 (ECOTRONIC
tech) - Solar Controller".
To start the solar system it is necessary to use the special filling pump and carry out the following procedure , respecting
the order of steps described below. Do this when the collectors are cold, i.e. in the morning or evening. If this is not
possible, protect the panels with covers that opaque to the sun's rays.
fig. 28 - Solar circuit
Key
1
Filling cock
7
Pressure gauge
9
Filters
10
Container
11
Drain cock
12
Flow limiter
16
Pump
17
Vent
10
9
7
16
17
1
12
11
Mandat
a solare
Ritorno solare
