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UTICA BOILERS MAHF-165 Manuals
Manuals and User Guides for UTICA BOILERS MAHF-165. We have
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UTICA BOILERS MAHF-165 manuals available for free PDF download: Installation, Operation And Maintenance Manual, Manual
UTICA BOILERS MAHF-165 Manual (139 pages)
CONDENSING GAS FIRED BOILER
Brand:
UTICA BOILERS
| Category:
Boiler
| Size: 35.65 MB
Table of Contents
Section 1
7
Verify Contents Received
6
Table of Contents
7
Physical Data
8
1 Important Information
11
2 Introduction
12
Requirements for Commonwealth of Massachusetts
12
Designated Use
12
The Unit MUST NOT
12
Operational Features
12
3 Component Listing
13
4 Locating Boiler
19
Boiler Location Considerations
19
Floor Location
19
Clearances
20
5 Combustion Air and Vent Piping
21
General
21
Removal of Existing Boiler from Common Vent System18
22
Definitions
22
Approved Venting Materials
23
Vent Termination
23
Coaxial Venting Instructions
25
Coaxial Vent Screw Placement - See Figure 5-3
26
Twin Pipe Systems
27
Securing Twin Pipe Polypropylene Venting
28
3" /80 MM Only) Flexible Vent System
31
Condensate Piping
33
6 Hydronic Piping
34
General
34
Special Conditions
34
Safety Relief Valve and Air Vent
35
Trim Piping
35
System Piping
35
External Optional Low Water Cut off
37
Manufacturer Recommendation - Strainer
38
Central Heating System
39
Domestic Hot Water Mode
39
Frost Protection Mode
39
Pump Protection
39
7 Gas Supply Piping
40
General
40
Gas Pipe Recommendations
41
Leak Check Gas Piping
43
Gas Orifice - See Figure 7-2
43
8 Electrical Connections
44
General
44
Install Room Thermostat
44
Electrical Connections
45
Access to Connection Block
45
Main Supply Connection
45
Install Room End Switch
46
Optional Electrical Connections
46
Indirect Storage Tank
48
Management of 0-10V Input
48
9 Start up Procedure
50
Central Heating System Connections - Combi
50
System Start up
51
Fill Condensate Trap with Water
51
Control Panel
52
Prior to Commissioning
53
Commissioning for the First Time
53
Automatic Calibration Function
53
Manual Calibration Function
54
Aeration Function
54
Commission Set up (Gas) - Changing the Type of Gas
54
Chimney Sweep Function
55
Combustion Adjustment Function (CO2%)
55
Check Firing Rate
55
Parameter Settings
56
Description of Parameters: Factory Settings
56
Adjusting Maximum Heating Power
58
10 Operating Instructions
59
Testing for Gas Leaks and Purging the Gas Supply
59
Boiler Operation
59
Central Heating Mode
59
Domestic Hot Water Mode
59
Frost Protection
60
Pump
60
Low Water Pressure Sensor (Internal)
60
11 General Maintenance and Cleaning
61
Beginning of each Heating Season
61
Maintenance and Routine Servicing
62
Component Replacement and Cleaning
62
Draining the Boiler
63
Draining the Heating Circuit
63
Hydraulic Unit (DHW)
64
Cleaning the Cold Water Filter
64
Final Commissioning
64
Final Assembly
64
User Information
65
Safety Flue Thermostat
65
Flue Pressure Switch
65
Replacement Parts
65
12 Ratings and Capacities
66
Ratings and Capacity
66
Domestic Hot Water Specifications
66
High Altitude Ratings
67
High Altitude Chart
67
Available Pump Head for Central Heating
68
13 Trouble Shooting
69
Error Messages and Resetting the Boiler
69
Anomalies Table for the Installer - Use this Table to Report the Anomaly Values
71
14 Glossary
72
Appendix A - Wiring Diagrams
74
Section 2
86
Important Safety Information
87
Labor Saving Piping Manifolds / Near Boiler Piping Connections
88
General Information - Hydronic Piping
90
General Information - Wiring
92
Piping Legend
93
125F W/Zone Circulators & DHW Tank- Piping Diagram
94
125F W/Indirect Zone Circulators, DHW Tank W/Sensor - Wiring Diagram
95
125F W/Indirect Zone Circulators & DHW Tank W/T-Stat - WIRING Diagram
96
125F with Zone Valves & DHW Tank - PIPING Diagram
97
125F with Zone Valves, DHW Tank W/Sensor - Wiring Diagram
98
125F Zone Valves, DHW Tank W/T-Stat - Wiring Diagram
99
With Zone Circulators - PIPING Diagram
100
Indirect Zone Circulators, DHW Tank W/ T-Stat - Wiring Diagram
101
With Zone Valves - PIPING Diagram
102
With Indirect Zone Valves, DHW Tank, Tank T-Stat - Wiring Diagram
103
150F & 205F with Zone Circulators - PIPING Diagram
104
150F & 205F with Zone Circulators - Wiring Diagram
105
150F & 205F with Zone Valves - PIPING Diagram
106
150F & 205F with Zone Valves - Wiring Diagram
107
EXTERNAL Buffer TANK - PIPING Diagram
108
EXTERNAL Buffer TANK - Wiring Diagram
110
Optional Equipment
113
CHART 1 -1K Ω OUTDOOR AIR SENSOR DATA
113
CHART 2 -10K Ω INDIRECT TANK
113
Accessories
114
Single Zone Circulator Wiring Using ARGO AR822-II
116
Heat Only Wiring Diagram
117
Heat Only Wiring Diagram
119
Combi Wiring Diagram
120
Combi Wiring Diagram
122
Altitude Effects on Boiler Performance
123
Application Table - Indirect Hot Water Tank Sizing
124
LWCO Wiring Diagram
125
Piping Diagram - LWCO Location
126
Low Water Cutoff - Detail
127
Error Code Table
128
Troubleshooting Chart
129
Fault Solution Sections
131
Parameter Change History
135
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UTICA BOILERS MAHF-165 Installation, Operation And Maintenance Manual (139 pages)
CONDENSING GAS FIRED BOILER
Brand:
UTICA BOILERS
| Category:
Boiler
| Size: 12.63 MB
Table of Contents
Section 1
7
Table of Contents
7
Physica L da T a
8
I M Portan T I N Form Ati on
11
I Nt Roduct Ion
12
Requirem Ents for Com M Onwealth of Massachusetts
12
Designated Use
12
The Unit Must Not
12
Operational Features
12
Com Ponent List Ing
13
Loca T Ing Boiler
19
Boiler Location Considerations
19
Floor Location
19
Clearances
20
Com Bust Ion Air and Vent Piping
21
General
21
Rem Oval of Existing Boiler from Com M on Vent System
22
Definitions
22
Approved Venting Materials
23
Vent Term Ination
23
Coaxial Venting I Nstructions
25
Coaxial Vent Screw Placem Ent
26
Twin Pipe System S
27
Twin Pipe Polypropylene Adapter Kit I Nstallation
28
Twin Pipe Cpvc Adapter Kit I Nstallation
29
Securing Twin Pipe Polypropylene Venting
30
Flexible Vent System
33
Condensate Piping
35
H Ydronic Piping
36
General
36
Special Conditions
36
System Piping
37
Trim Piping
37
Safety Relief Valve and Air Vent
37
External Optional Low Water Cut off
39
Manufacturer Recom M Endation - Strainer
40
Central Heating System
41
Frost Protection Mode
41
Pum P Protection
41
Ga S Supply Piping
42
General
42
Gas Pipe Recom M Endations
43
Leak Check Gas Piping
45
Gas Orifice
45
Elect Rica L Connect Ions
46
General
46
Main Supply Connection
47
Access to Connection Block
47
Electrical Connections
47
I Nstall Room Therm Ostat
48
Outdoor Air Sensor ( OAS) Electrical Connections
48
I Ndirect Storage Tank
50
Managem Ent of 0-10V I Nput
50
St a Rt up Procedure
52
Central Heating System Connections - Heat Only
52
Central Heating System Connections - Com Bi
52
System Start up
53
Fill Condensate Trap with Water
53
Control Panel
54
Prior to Com M Issioning
55
Com M Issioning for the First Tim E
55
Autom Atic Calibration Function
55
Manual Calibration Function
56
Aeration Function
56
Changing the Type of Gas
56
Com Bustion Adjustm Ent Function (CO2% )
57
Chim Ney Sweep Function
57
Check Firing Rate
58
Param Eter Settings
58
Description of Param Eters: Factory Settings
59
Adjusting Maxim um Heating Power
61
0 - Opera T Ing I Nst Ruct Ions
62
Testing for Gas Leaks and Purging Gas Supply
62
Boiler Operation
62
Central Heating Mode
62
Dom Estic Hot Water Mode
63
Frost Protection
63
Low Water Pressure Sensor (I Nternal)
63
1 - Genera L M a Int Ena Nce and Clea Ning
64
Beginning of each Heating Season
64
Com Ponent Replacem Ent and Cleaning
64
Final Com M Issioning
67
Final Assem Bly
67
Hydraulic Unit ( DHW)
67
Cleaning the Cold Water Filter
67
Draining the Boiler
67
User I Nform Ation
68
Safety Flue Therm Ostat
68
Replacem Ent Parts
68
2 - Ra T Ings and Ca Pa Cit Ies
69
Domestic Hot Water Specifications
69
3 - Trouble Shoot Ing
72
Error Messages and Resetting the Boiler
72
Anom Alies Table for the I Nstaller - Use this Table to Report the Anom Aly Values
74
Appendix A - W Iring Dia Gra M
77
Section 2
86
I M Port a Nt Sa Fet y I Nform a T Ion
87
La Bor Sa Ving Piping M a Nifolds / N Ea R Boiler Piping Connect Ions
88
Genera L I Nform a T Ion - H Ydronic Piping
90
Genera L I Nform a T Ion - W Iring
92
Piping Legend
93
100F, 125F W/ Zone Circulat Ors & DHW Tank- Piping Diagram
94
100F, 125F W/ I Ndirect Zone Circulat Ors, DHW T Ank W/ Sensor - Wiring Dia
95
100F, 125F W/ I Ndirect Zone Circulat Ors & DHW Tank W/ T - St at - WI RI NG Dia
96
100F, 125F Wit H Zone Valves & DHW Tank - PI PI NG Diagram
97
100F, 125F Wit H Zone Valves, DHW Tank W/ Sensor - Wiring Dia
98
100F, 125F Zone Valves, DHW T Ank W/ T - St at - Wiring Diagram
99
Wit H Zone Circulat Ors - PI PI NG Diagram
100
Indirect Zone Circulat Ors, DHW Tank W/ T- St at - Wiring Dia
101
Wit H Zone Valves - PI PI NG Diagram
102
Wit H I Ndirect Zone Valves, DHW Tank, Tank T- St at - Wiring Dia
103
150F & 205F Wit H Zone Circulat Ors - PI PI NG Diagram
104
150F & 205F Wit H Zone Circulat Ors - Wiring Diagram
105
150F & 205F Wit H Zone Valves - PI PI NG Diagram
106
150F & 205F Wit H Zone Valves - Wiring Diagram
107
EXTERNAL Buffer TANK - PIPING Diagram
108
EXTERNAL Buffer TANK - Wiring Diagram
110
CHART 1 -1K Ω OUTDOOR AIR SENSOR DATA
113
CHART 2 -10K Ω INDIRECT TANK SENSOR DATA
113
Opt Iona L Equipm Ent
113
Accessories
114
Single Zone Circulat or Wiring Using ARGO AR822- I I
116
100 - Heat Only Wiring Diagram
117
Heat Only Wiring Diagram
118
Com Bi Wiring Diagram
120
Altitude Effects on Boiler Performance
123
LW CO W Iring Dia Gra
126
Piping Dia Gra M - LW CO Loca T Ion
127
Low Water Cutoff - Detail
128
Error Code Ta Ble
129
Troubleshoot Ing Cha
130
Fa Ult Solut Ion Sect Ions
132
Param Eter Ch an Ge H I Story
136
UTICA BOILERS MAHF-165 Installation, Operation And Maintenance Manual (118 pages)
CONDENSING GAS FIRED BOILER
Brand:
UTICA BOILERS
| Category:
Boiler
| Size: 10.56 MB
Table of Contents
Section 1
5
Verify Contents Received
4
Table of Contents
5
Important Information
6
Physical Data
7
Component Listing
10
Introduction
14
Locating Boiler
15
Combustion Air and Vent Piping
17
General
17
Removal of Existing Boiler from Common Vent System
17
Definitions
18
Approved Venting Materials
19
Vent Termination
19
Coaxial Vent Screw Placement
20
Coaxial Venting Instructions
20
Twin Pipe Systems
22
Securing Twin Pipe Polypropylene Venting
23
3" /80 MM Only) Flexible Vent System
26
Condensate Piping
28
General
29
Hydronic Piping
29
Special Conditions
29
Safety Relief Valve and Air Vent
30
System Piping
30
Trim Piping
30
External Optional Low Water Cut off
32
Central Heating System
34
Domestic Hot Water Mode
34
Frost Protection Mode
34
Pump Protection
34
Gas Supply Piping
35
General
35
Gas Orifice
36
Leak Check Gas Piping
36
Electrical Connections
37
General
37
Install Room Thermostat
37
Access to Connection Block
38
Electrical Connections
38
Main Supply Connection
38
Optional Electrical Connections
39
Indirect Storage Tank
40
Management of 0-10V Input
40
Central Heating System Connections - Combi
41
Central Heating System Connections - Heat Only
41
Start up Procedure
41
Fill Condensate Trap with Water
42
System Start up
42
Control Panel
43
Automatic Calibration Function
44
Commissioning for the First Time
44
Prior to Commissioning
44
Aeration Function
45
Commission Set up (Gas) - Changing the Type of Gas
45
Manual Calibration Function
45
Adjust)
46
Check Firing Rate
46
Chimney Sweep Function
46
Combustion Adjustment Function
46
Description of Parameters: Factory Settings
47
Parameter Settings
47
Description of Parameters: Factory Settings Conti
48
Adjusting Maximum Heating Power
49
Boiler Operation
50
Central Heating Mode
50
Domestic Hot Water Mode
50
Frost Protection
50
Low Water Pressure Sensor (Internal)
50
Operating Instructions
50
Pump
50
Testing for Gas Leaks and Purging the Gas Supply
50
Beginning of each Heating Season
51
General Maintenance and Cleaning
51
Component Replacement and Cleaning
52
Maintenance and Routine Servicing
52
Draining the Boiler
53
Draining the Heating Circuit
53
Cleaning the Cold Water Filter
54
Final Assembly
54
Final Commissioning
54
Hydraulic Unit (DHW)
54
Replacement Parts
55
Safety Flue Thermostat - DO NOT Disable this Safety Device
55
User Information
55
Domestic Hot Water Specifications
56
Ratings and Capacities
56
Ratings and Capacity
56
High Altitude Chart
57
High Altitude Ratings
57
Error Messages and Resetting the Boiler
58
Trouble Shooting
58
Anomalies Table for the Installer - Use this Table to Report the Anomaly Values
60
Glossary
61
Appendix A - Wiring Diagrams
63
Check out Certificate
69
Section 2
72
Important Safety Information
73
Labor Saving Piping Manifolds / Near Boiler Piping Connections
74
General Information - Hydronic Piping
75
General Information - Wiring
77
Piping and Wiring Diagrams
78
Piping Legend
78
Zone Circulator Pumps
79
W/ Indirect Zone Pumps & Dhw Tank W/Tank Sensor - Wiring Diagram
80
W/ Indirect Zone Pumps & Dhw Tank W/Tank T-Stat - Wiring Diagram
81
Indirect Zone Valves, Dhw Tank W/Tank T-Stat - Wiring Diagram
84
Indirect Zone Pumps, Dhw Tank, Tank T-Stat - Wiring Diagram
86
Indirect Zone Valves, Dhw Tank, Tank T-Stat -Wiring Diagram
88
205F with Zone Circulator Pumps - Piping Diagram
89
205F with Zone Pumps - Wiring Diagram
90
205F with Zone Valves - Piping Diagram
91
205F with Zone Valves - Wiring Diagram
92
Low Mass - Piping and Wiring Diagram
95
Optional Equipment
95
Outdoor Air Sensor Data
95
Indirect Tank Sensor Data
95
Heat Only Wiring Diagram
98
Floor Standing - Combi Wiring Diagram
99
Wiring Diagrams
98
Heat Only Wiring Diagram
100
Floor Standing - Combi Wiring Diagram
101
Altitude Effects on Boiler Performance
102
Application Table - Indirect Tank Sizing
103
Low Water Cutoff Application
105
Error Code Table
107
Troubleshooting Chart
108
Fault Solution Sections
110
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