Commissioning; Water And Hydraulic System - elco THISION L 50 Betriebsanleitung

Commissioning

Water and hydraulic system

Commissioning of the boiler
be carried out by authorized person-
nel only. Failure to respect this condi-
tion makes the guarantee void. A pro-
tocol of the commissioning should be
example of commissioning protocol).
Boiler output Max. sum of alkaline earths
[kW]
50 - 200
200 - 600
Concentrate
Ca(HCO )
150
mol/m³ °dH °f
0.5
1.0 5.6 10
1.5 15
2.0 11.2 20
2.5 14.0 25 1.9
3.0 1.6
All manuals and user guides at all-guides.com
s
This chapter explains the commis-
hould
sioning of the boiler with the stan-
dard boiler controller. When an
additional system controller is in-
stalled, please refer to its manual
for commissioning the controller.
[mol/m³]
2.0
1.5
Capacity of installation Q (kW)
200 250 300
- - - -
- - - -
3 4 5 6
3 4 5 6
2.5 3.1
2.1 2.6 3.1
Water pressure
Open the valves to the system.
Check the water pressure in the sy-
low (see table below), increase the
pressure up to at least the minimum
required water pressure in the table.
Filling can eventually be done via the
the return connection (1) of the boiler.
Maximum operating
pressure
[bar]
> 1.5
Water quality
Max. total hardness
[°dH] [°f]
water with a pH value between
11.2 20
the water should not exceed 50
15
mg/l. Entry of oxygene by diffusion
should be prevented at all times.
Damage to the heat exchanger
because of oxygene diffusion will not
be
400 500 600
³]
volumes, it's necessary to respect the
- - -
lumes with corresponding hardness
- - -
values as indicated in the table.
10 12
The table at the left gives an indica-
6.3 9.4 tion of the relation between the water
5.0 6.3 7.5
volume during the lifetime of the boiler.
4.2 5.2 6.3
Hydraulic system
Check if the boiler is hydraulically
connected to the system in such way,
times during burner operation. The
will lead to a direct burner stop and
lockout of the boiler.
Flow
temperature
[°C]
90
taken under warranty.
31
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-
GB