Routine And Preventive Maintenance; Boiler Maintenance - Carel gaSteam UG045 05 Serie Manual De Servicio

1. ROUTINE AND PREVENTIVE MAINTENANCE

Below are the instructions for the routine and preventive maintenance to be performed on the gaSteam humidifi er, as well as
the maintenance intervals for each operation:
Routine and preventive maintenance chart
Component Water hardness
Boiler/heat
exchanger
Burner
* = the maintenance interval may vary according to how fouled the heat exchanger is
Notice: the humidifi er should be serviced at least once a year, regardless of the number of operating hours shown on the
counter on the display.
List and quantities of spare parts needed for routine and preventive maintenance:
Size [kg/h] water gaskets
45 UGKGUAH190SP
90 UGKGUAH190SP
150 UGKGUAH1C5SP
180 UGKGUAH182SP
300 UGKGUAH13CSP
UGKGUAH13CSP
450
UGKGUAH1C5SP
For details on the required number of routine maintenance operations, see Table 1b.
1.1

Boiler maintenance

Access the boiler as described in the chapter "Introduction and installation". Remove panels A, B and C as follows (Fig. 1.a):
• detach the steam hose from the boiler;
• undo screws V and V1 (Fig. 1.a);
• undo the internal and external screws that secure panel B (Fig. 1.a);
• remove panels A, B and C (Fig. 1.a).
V
V1
Fig. 1.a
gaSteam +0300123ML rel. 1.0 - 03.12.2021
Maintenance
Maintenance signal
interval
demineralised Warning only, no
3000 h
water humidifi er shutdown
0-10 °f 3000 h
Alarm and unit
10-20°f 1500 h
shutdown after the
specifi ed number of
20-30 °f 1000 h
hours
30-40 °f 800 h
- 1/2 times a year
number for each
unit and for each
single mainte-
nance operation
1
1
1
1
1
1
1
V
Type of operation
Clean the boiler without
removing the heat exchanger.
Replace the boiler gaskets
Clean the boiler and the heat
exchanger.
Replace the water gaskets
Clean the burner
Replace the gas gaskets and
- ignition and fl ame detection
electrodes
Flue gas analysis
number for each
unit and for each
gas gaskets
single mainte-
nance operation
UGKGUAG045SP 1
UGKGUAG090SP 1
UGKGUAG090SP 1
UGKGUAG090SP 2
UGKGUAG090SP 2
UGKGUAG090SP 3
-
B
C
A
Estimated mainte-
nance time
(UG45 - UG450)
2 to 5 h
3 to 8 h*
2 to 4 h
Tab. 1.a
number for each
ignition and
unit and for each
fl ame detection
single mainte-
electrodes
nance operation
UGKFLAM045SP 1
UGKFLAM090SP 1
UGKFLAM090SP 1
UGKFLAM090SP 2
UGKFLAM090SP 2
UGKFLAM090SP 3
-
Tab. 1.b
ENG
7