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HEF2 SERIES
fisair HEF2 SERIES Manuals
Manuals and User Guides for fisair HEF2 SERIES. We have
2
fisair HEF2 SERIES manuals available for free PDF download: Installation And Maintenance Manual
fisair HEF2 SERIES Installation And Maintenance Manual (136 pages)
EVAPORATIVE HUMIDIFIERS FOR AIR HANDLING UNITS (A.H.U.) OR DUCTS
Brand:
fisair
| Category:
Humidifier
| Size: 12 MB
Table of Contents
Table of Contents
3
1 General Description
6
Safety Instructions
7
2 ASSEMBLY of ACCESORIES DELIVERED as PARTS. (Recirculated Water)
9
3 ASSEMBLY of ACCESORIES DELIVERED as PARTS. (Direct Water)
11
4 Rating Plate and Machine Type
12
5 Product Code
14
6 Mechanical Design, Operating Principles and Components
15
Water, Standard On/Off)
15
7 MECHANICAL DESIGN, OPERATING PRINCIPLES and COMPONENTS. (Direct Water, Standard On/Off)
18
8 Mechanical Design, Operating Principles and Components
23
Water with Stage Control)
23
9 MECHANICAL DESIGN, OPERATING PRINCIPLES and COMPONENTS. (Direct Water, Stage Control)
27
10 Installation Requirements
32
11 Connections, Settings and Regulation for Hef2 Series (Recirculated Water)
35
External Dimensions Tolerances, Fill/Drain Connection and Leg Measurements
35
External Dimensions Tolerances and Cassettes GAP
35
With Float Valve for Filling 3/8
36
With Float Valve for Filling 1/2
38
Water Basin Leg Measurements
40
Scheme of the Connections (Standard)
41
Connection to the Water Supply for Filling the Water Tank
42
Connecting the Drain to the Water Trap
44
Electricity Connection of the Fisair Recirculation Pump
45
Level Detector Electricity Connection
47
Setting Valves Regulating Evaporative Cassette Irrigation Flow
49
Adjusting the Constant Bleed-Off Regulation Valve
50
12 Connections and Settings/Regulations for Hef2-Dw (Direct Water Series)
52
General External and Connection Dimensions. (Standard)
52
External Measurements Tolerances & GAP between Cassettes
52
Dimensional Drawing for Water Supply & Drain Connections
53
Water Basin Leg Measurements
54
Schematic Connections
55
Connection to the Water Supply
56
Connecting the Drain to the Water Trap
57
Setting of the Irrigation Valves in each Evaporative Cassette
57
13 Connections and Settings/Regulations Made for Optional Accesories
61
Optional Accessories Schematic Connections for Recirculated Water HEF2 Series
61
Optional Accessories Schematic Connections for Direct Water HEF2-DW Series
62
Connection of the 24V or 230V Water Basin Filling N.C. Solenoid Valve (Supplied Loose for Installation by Others) (*)
63
(Recirculated Water)
64
Flexible Connector for the Water Supply
71
External Rigid Connector in PP-R (BSPT-M ½ ") for the Water Supply
72
External Rigid Connector in PP-R (BSPT-M) for Draining
72
Lamp Disinfection System
73
F1. External Fill/Water Supply UV Lamp Disinfection System. (for Direct Water)
73
F2. UV Lamp Disinfection by Immersion at the Water Basin. (for Recirculated Water)
74
Perimeter Closures Cover Plates & Dimensional Drawings
76
Solenoid Valve(S) Connection for Stage Control
79
HEF2 Series for Duct
80
Connecting the 3-Way Motor Valve to Manage the Water Feed and Emptying
84
I and P Control Panel (P Stages) with Conductivity Control
88
Q Anchor Eyebolts
89
R HEF2E-DW Without Collector
90
14 Water Quality, Air Quality and Maintenance Conditions
91
15 Minimum Compliance Requirements Vdi6022
94
Recirculated Water Equipment
94
Direct Water Equipment
94
16 Hef2E Control Installed in the Ahu
95
Basic On/Off Control
96
Stages Control
99
Dew Point Control
104
17 Start-Up Recommendations
107
18 Maintenance
109
19 Cleaning and Disinfection
110
Evaporative Humidification: a Natural Method that Does Not Carry Bacteria
110
Cleaning
110
General
110
Scale Formation Process
111
Cassette Cleaning Protocol
111
Desinfection
115
20 Hygiene Certificate
116
21 Lateral Disassembly
118
22 Front Disassembly
124
23 Cleaning the Individual Irrigation System
126
24 List of Spare Parts
128
25 Machine Declaration Conformity
133
26 Partly Completed Machinery Conformity Declaration
134
27 Warranty
135
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fisair HEF2 SERIES Installation And Maintenance Manual (104 pages)
EVAPORATIVE HUMIDIFIERS FOR AIR HANDLING UNITS (A.H.U.) OR DUCTS
Brand:
fisair
| Category:
Humidifier
| Size: 8 MB
Table of Contents
Table of Contents
3
1 General Description
5
2 ASSEMBLY of ACCESORIES DELIVERED as PARTS. (Recirculated Water)
6
3 ASSEMBLY of ACCESORIES DELIVERED as PARTS. (Direct Water)
8
4 MECHANICAL DESIGN, OPERATING PRINCIPLES and COMPONENTS. (Recirculated Water, Standard On/Off)
9
5 Mechanical Design, Operating Principles and Components
11
6 MECHANICAL DESIGN, OPERATING PRINCIPLES and COMPONENTS. (Recirculated Water with Stage Control)
14
7 MECHANICAL DESIGN, OPERATING PRINCIPLES and COMPONENTS. (Direct Water, Stage Control)
17
8 Installation Requirements
20
9 Connections, Settings and Regulation for Hef2 Series (Recirculated Water)
22
External Dimensions Tolerances, Fill/Drain Connection and Leg Measurements
22
External Dimensions Tolerances and Cassettes GAP
22
With Float Valve for Filling 3/8
23
With Float Valve for Filling 1/2
25
Water Basin Leg Measurements
27
Scheme of the Connections (Standard)
28
Connection to the Water Supply for Filling the Water Tank
29
Connecting the Drain to the Water Trap
30
Electricity Connection of the Fisair Recirculation Pump
31
Level Detector Electricity Connection
33
Setting Valves Regulating Evaporative Cassette Irrigation Flow
35
Adjusting the Constant Bleed-Off Regulation Valve
36
10 Connections and Settings/Regulations for Hef2-Dw (Direct Water)
38
General External and Connection Dimensions. (Standard)
38
External Measurements Tolerances & GAP between Cassettes
38
Dimensional Drawing for Water Supply & Drain Connections
39
Water Basin Leg Measurements
40
Schematic Connections
41
Connection to the Water Supply
42
Connecting the Drain to the Water Trap
43
Setting of the Irrigation Valves in each Evaporative Cassette
43
11 Connections and Settings/Regulations for Optional Accesories
47
Optional Accessories Schematic Connections for Recirculated Water HEF2 Series
47
Optional Accessories Schematic Connections for Direct Water HEF2-DW Series
48
Connection of the 24V or 230V Water Basin Filling N.C. Solenoid Valve
49
Connection of the N.C. Motor-Zone Valve for Automatic Draining of the HEF2 Series
50
Flexible Connector for the Water Supply
57
External Rigid Connector in PP-R (BSPT-M ½ ") for the Water Supply
57
External Rigid Connector in PP-R (BSPT-M) for Draining
57
Lamp Disinfection System. (*)
58
F1. External Fill/Water Supply UV Lamp Disinfection System. (for Direct Water)
58
F2. UV Lamp Disinfection by Immersion at the Water Basin. (for Recirculated Water)
59
Perimeter Closures Cover Plates & Dimensional Drawings
61
Solenoid Valve(S) Connection for Stage Control
64
HEF2 Series for Duct
65
N Connecting the 3-Way Motor Valve to Manage the Water Feed and Emptying
69
Motor-Zone Valve for Emptying of the Manifold Header/Irrigation at HEF2-DW
73
I and P Control Panel (P Stages) with Conductivity Control
73
12 Water Quality, Air Quality and Maintenance Conditions
74
13 Minimum Compliance Requirements Vdi6022
76
Recirculated Water Equipment
76
Direct Water Equipment
77
14 Start-Up Recommendations
77
15 Maintenance
79
16 Cleaning and Disinfection
80
Evaporative Humidification: a Natural Method that Does Not Carry Bacteria
80
Cleaning
80
General
80
Scale Formation Process
80
Cassette Cleaning Protocol
81
Disinfection
84
17 Hygiene Certificate
85
18 Lateral Disassembly
87
19 Front Disassembly
93
20 Cleaning the Individual Irrigation System
95
21 List of Spare Parts
97
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