Aqua-Hot AHE-250-P01 Manuals

Manuals and User Guides for Aqua-Hot AHE-250-P01. We have 3 Aqua-Hot AHE-250-P01 manuals available for free PDF download: Service Manual, Installation Manual, Use And Care Manual

Aqua-Hot AHE-250-P01 Service Manual

Aqua-Hot AHE-250-P01 Service Manual (63 pages)

Brand: Aqua-Hot | Category: Heating System | Size: 6.18 MB

Table of Contents

Table of Contents
2
Caution Notes
2
Introduction
3
Maintenance Schedule
6
System Features
7
Component Cut-Away
8
Operational Flowchart
9
Relay Control Board
10
Interior Switch Panel
12
Exhaust System Requirements
13
Interlock Switch
14
Fluid Level Sensor
15
Control Thermostat
17
AC High-Limit Thermostat
19
Burner High-Limit Thermostats
21
Low-Temperature Cutoff Thermostat
22
Three-Way Valve
24
Tempering Valve
26
Fluid Circulation and Stir Pump
27
AC Electric System
29
Propane Burner
31
Propane Burner Flow Chart
32
Propane Switch Panel
33
Fenwal Control Card
34
System Schematic
35
Detaching the Propane Burner
36
Reinstalling the Propane Burner
38
Mounting Gasket
40
Hot Surface Igniter
41
Refractory Insulation
43
Dual-Stage Propane Gas Valve
44
Propane Combustion Blower Fan
46
Adjustment of the Propane Air Shutter
47
Exhaust "High Back" Pressure Switch
48
Fan Validation Switch
49
Buck Boost Converter - Combustion Blower Fan
50
Buck Boost Converter - Hot Surface Igniter
51
Propane Flame Sensor
53
Fill and Purge Procedure
55
Winterization
56
General Troubleshooting
57
Burner Troubleshooting
59
Antifreeze Information
60
Appendix: Measuring Antifreeze
62

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Aqua-Hot AHE-250-P01 Installation Manual

Aqua-Hot AHE-250-P01 Installation Manual (44 pages)

Brand: Aqua-Hot | Category: Heating System | Size: 4.24 MB

Table of Contents

Table of Contents
2
Caution Notes
2
Introduction
3
Safety Instructions
5
System Features
6
Component Cut-Aways
7
Installing the 250P
8
Installation of the Expansion Bottle
11
Heat Exchanger Layout
12
Installing Heat Exchangers
13
Mounting the Heat Exchangers
14
Heat Exchanger Locations and Clearances
15
Wiring the Heat Exchangers
16
Wiring the Zone Thermostats
16
Plumbing the Heating Zone
17
Domestic Water System Requirements
19
Plumbing the Domestic Water System
19
Interior Switch Panel
20
Propane Fuel System
22
Exhaust System
23
Pin-Out Information
26
Connecting the 250P to 12V DC Power
27
Connecting the Aqua-Hot to AC Power
28
Filling/Purging the Aqua-Hot 250P
29
First Operation
30
Winterizing
31
Appendix A: System Schematics
32
Appendix B: Measuring Antifreeze
33
Appendix C: Parts & Accessories
36
Warranty
43

Aqua-Hot AHE-250-P01 Use And Care Manual

Aqua-Hot AHE-250-P01 Use And Care Manual (21 pages)

Brand: Aqua-Hot | Category: Heating System | Size: 1.2 MB

Table of Contents

Table of Contents
4
Caution Notes
4
Safety Features
5
Component Locations
8
System Features
9
Operational Overview
10
Operational Flowchart
11
Maintenance Schedule
12
Winterizing the Aqua-Hot
13
General Troubleshooting
14
Antifreeze Types
15
Measuring Antifreeze Using a Refractometer
17
Owner's Service Log
18
Warranty
20

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